AAir Conditioner and Refrigerator
Air Conditioners
Air conditioning and refrigeration equipment
Antifouling Device
Autopilot

B Ballast Water Inspection Equipment
Ballast Water Management System

Batteries
Bearings, Sterntubes
Bilge Discharge Monitor
Bilge Separator
Boiler Burners
Bolts, Anti-Corrosion Coating

C Cables & Wires, Electrical
ClutchCondensers
Control Systems & Equipment

Coolers, Oil

USHIO REINETSU CO., LTD.
NISSIN REFRIGERATION & ENGINEERING LTD.
DAIKIN MR ENGINEERING CO., LTD.
Port Enterprise Co., Ltd.
TOKYO KEIKI INC.
YOKOGAWA DENSHIKIKI CO., LTD.
MOL Techno-Trade, Ltd.
KUNIMORI ENGINEERING WORKS CO., LTD.
JFE Engineering Corporation
MIURA CO., LTD.
BEMAC CORPORATIONECO MARINE POWER CO., LTD.
MIKASA CORPORATIONTAIKO KIKAI INDUSTRIES CO., LTD.
TAIKO KIKAI INDUSTRIES CO., LTD.
VOLCANO CO., LTD.
TAKENAKA SEISAKUSHO CO., LTD.
HIEN ELECTRIC INDUSTRIES, LTD.
HITACHI NICO TRANSMISSION CO., LTD.
YAMASHINA SEIKI CO., LTD.
JRCS Co. Ltd.
NISHISHIBA ELECTRIC CO., LTD.
TAIYO ELECTRIC CO., LTD.
TAIYO ELECTRIC CO., LTD.
USHIO REINETSU CO., LTD.

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Japanese Marine Eco-Products 2020

D Diesel Engine
Diesel Engine, Propulsion
Diesel Engines, Auxiliary
Diesel Engines, Propulsion
Drone
Dual Fuel Boiler Burners
Dual Fuel Engines, Auxiliary
Dual Fuel Engines, Propulsion
Dual Fuel Engines, Propulsion (Low-Speed)

E

Eco-Friendly Product
Eco-Friendly Solar PowerEngine Telegraphs & Loggers

F

Fresh Water Generating Plant

G Galley Relative Equipment
Gas Combustion Unit for LNG Fueled Vessel
Gas Engine

H Hydraulic Control ValveL LNG Pump
M Monitoring & Control Systems
N Navigation Equipments
Navigation Lights

O Oil Absorbents
P

PaintsPropeller Boss Cap Fins
Propellers, Controllable
Propellers, Energy Saving Devices
Propellers, Fixed Pitch
Pump, Inverter Control
Pumps, Bilge
Pumps, Deep Well

R Reduction Gear
Rudders
Rudders, High Lift

S

Seals, Sterntubes
Selective Catalytic Reduction System
Sewage Treatment Equipment
Shaft Driven Generating System
SOx Scrubber

T

Tank Sounding
Thermal Insulation
Turbochargers

U Underwater Robot
V Valves, Safety
W Winches, Mooring, Electric & Hydraulic

CONTENTSHITACHI ZOSEN CORPORATIONAKASAKA DIESELS LIMITEDDAIHATSU DIESEL MFG. CO., LTD.
YANMAR POWER TECHNOLOGY CO., LTD.
THE HANSHIN DIESEL WORKS, LTD.
KUNIMORI ENGINEERING WORKS CO., LTD.
VOLCANO CO., LTD.
VOLCANO CO., LTD.
DAIHATSU DIESEL MFG. CO., LTD.
IHI Power Systems Co., Ltd.
YANMAR POWER TECHNOLOGY CO., LTD.
IHI Power Systems Co., Ltd.
MEIYO ELECTRIC CO., LTD.
MOL Techno-Trade, Ltd.
ECO MARINE POWER CO., LTD.
KEI SYSTEM CO., LTD.
SASAKURA ENGINEERING CO., LTD.
SASAKURA ENGINEERING CO., LTD.
HSN-KIKAI KOGYO CO., LTD.
VOLCANO CO., LTD.
KAWASAKI HEAVY INDUSTRIES, LTD.
Nabtesco Corporation
SHINKO IND. LTD.
HSN-KIKAI KOGYO CO., LTD.
UTSUKI KEIKI Co., Ltd.
NIPPON SENTO CO., LTD.
Shimada & Co., Ltd.
CHUGOKU MARINE PAINTS, LTD.
CHUGOKU MARINE PAINTS, LTD.
NIPPON PAINT MARINE COATINGS CO., LTD.
NIPPON PAINT MARINE COATINGS CO., LTD.
MOL Techno-Trade, Ltd.
KAMOME PROPELLER CO., LTD.
NAKASHIMA PROPELLER CO., LTD.
KAMOME PROPELLER CO., LTD.
NANIWA PUMP MFG. CO., LTD.
HEISHIN Ltd.
TAIKO KIKAI INDUSTRIES CO., LTD.
HITACHI NICO TRANSMISSION CO., LTD.
JAPAN HAMWORTHY & CO., LTD.
KAMOME PROPELLER CO., LTD.
EAGLE INDUSTRY CO., LTD.
IHI Power Systems Co., Ltd.
YANMAR POWER TECHNOLOGY CO., LTD.
SASAKURA ENGINEERING CO., LTD.
TAIKO KIKAI INDUSTRIES CO., LTD.
NISHISHIBA ELECTRIC CO., LTD.
Port Enterprise Co., Ltd.
SEMCO, LTD.
KOBE KIZAI
Turbo Systems United CO., LTD.
Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd.
KUNIMORI ENGINEERING WORKS CO., LTD.
FUKUI SEISAKUSHO CO., LTD.
MANABE ZOKI CO., LTD.
ECO-PRODUCTS-2020

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1

next-generation refrigerant R449A

Air Conditioner and Refrigerator
USHIO REINETSU CO., LTD.
http://www.ushioreinetsu.co.jp/english/

Air Conditioner and Refrigerator

USHIO released R449A (Opteon™ XP40) equipment in its standard
lineup of Air conditioning and Refrigeration unit.
R449A is a next-generation HFO-based refrigerant that is non-toxic
and non-flammable and has been assigned A1 safety classification
under EN 378 and ASHRAE 34 standards. Chlorine is not present
in R449A, and consequently, it has zero ozone depletion potential(ODP). Its global warming potential (GWP) is 1397 which is 64%
respectively lower than R404A.
R449A is suitable for new installations as well as for retrofit ofexisting systems using R22/R404A/R407series, offering improved
energy efficiency and environmental properties.

INQUIRIES 
5-3, Creative-Hills, Imabari, Ehime, 794-0069, Japan
Tel : +81-898-34-1203 Fax : +81-898-34-1204
E-mail : newship@ushioreinetsu.co.jp

Heat pump, Air conditioner, Water chilling unit, Energy saving

Air Conditioners
NISSIN REFRIGERATION & ENGINEERING LTD.
http://www.nissin-ref.co.jp/english/

Heat pump type Ultra compact size Water Chilling Unit

Ultra compact size Water Chilling and Heat pump Unit
Our heat pump chiller unit has various capabilities by combining
each 10 HP (or 5 HP) compressor unit.
Only suitable number of compressor running, also heat pump mode
contributes ecological operation.
Every compressor units are independent; hence, even if one unit
fails, the operation can be continued with the remaining units.
It’s hermetic type compressor benefits maintenance free.
Being lightweight, compact, and reliable, this chiller unit has been
widely equipped on government and municipal ships.

INQUIRIES 
1-12-30, Mikuni Hommachi, Yodogawa-ku, Osaka, 532-0005, Japan
Tel : +81-6-6394-1171 Fax : +81-6-6394-1251
E-mail : nre-webmaster@nissin-ref.co.jp

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ECO-PRODUCTS-2020

Highly Reliable - Eco Friendly Design

Air Conditioning and Refrigeration Equipment
DAIKIN MR ENGINEERING CO., LTD.
http://www.daikin.co.jp/group/dmre/english/

Retrofit / New Systems

R407H introduction

DAIKIN’s new refrigerant R407H is a zeotropic blend of R32/R125/R134a andis designed as a retrofit replacement for R22, R404A and R407C in existing
systems with limited modifications . It is an A1 refrigerant with a GWP of 1495,
compared to R22’s GWP of 1810, under the IPCC Fourth Assessment Report
AR4, compared to R22’s GWP of 1810.
Features of R407H with Lower GWP <1500
Performance
Equivalent or higher than R404A/R407C
Lower Cost
No need for more expensive HFO based blends
Ease of Retrofit
A drop in solution for many systems[AIR CONDITIONER & REFRIGERATION UNIT]- DECK UNIT
- Packaged air conditioner- Packaged air conditioner (for galley)- Small size condensing unit
- Water chilling unit

INQUIRIES 
MARINE EQUIPMENT DIVISION
Shin-osaka Central-tower 11F, 5-5-15 Nishinakajima, Yodogawa-ku, Osaka, 532-0011, Japan
Tel : +81-6-4805-7291 Fax : +81-6-4805-7321
E-mail : marine.aircon@daikin.co.jp

Reduces Energy Consumption, Maintenance, and Overall Environmental Impact (Chemical Free)

Antifouling Device
Port Enterprise Co., Ltd.
http://www.portenterprise.com

Hasytec Dynamic Biofilm Protection

13 mo. after installation
without antifouling paintHasytec Dynamic Biofilm Protection protects any surface comingin contact with water from marine fouling with its own chemical-freeultrasound technology at really low cost without any maintenance.

The product is well proven, completely safe, consumes very little
energy, needs no maintenance, and comes with 5-year warranty.

INQUIRIES 

No. 2-1-28, Chikko, Minato, Osaka, 552-0021, Japan
Tel : +81-6-6573-5391 Fax : +81-6-6575-3036
E-mail : penterj@penterj.co.jp
ECO-PRODUCTS-2020

3

Fuel Saving, Safety, Accuracy, Reliability of Information

Autopilot
TOKYO KEIKI INC.
https://www.tokyokeiki.jp/e/PR-9000
The model PR-9000 is the latest
autopilot system from TOKYOKEIKI. The PR-9000 is designed
using the latest technology
from a wealth of engineeringand manufacturing experienceof navigational instruments.
Safety, accuracy, and reliability of
information have been enhanced
in our model lineup thereby
significantly improving situationalawareness and navigationalsafety.
An indispensable autopilot systemproviding effective and safe bridge
resource management and energy
efficient navigation.
Repeater Unit with color LCD
Color LCDs are incorporated into each system which enhances
reliability of information and improves situational awareness.

Maintaining Safe Navigation
via Guidance Screen
Steering-related monitoring information
can be displayed on the monitor screen.
If a warning alert is generated, thenavigator can simply view the proper
guidance procedures on the screen inorder to carry out evasive measures.
Route Control function (ACE)Route Control is performed only with
Autopilot
Due to reduced route deviation / shorter
sailing distance / reduction of wasted
rudder,it ultimately contributes to safety
and energy efficient navigation.

INQUIRIES (Avoidance operatingprocedures Guidance Screen)(ACE Screen)

Marine Systems Company
2-16-46, Minami-Kamata, Ohta-ku, Tokyo, 144-8551, Japan
Tel : +81-3-3737-8611 Fax : +81-3-3737-8663
Inquiry https://www.tokyo-keiki.co.jp/form/webform_marinee.html

Fuel Saving

Autopilot
YOKOGAWA DENSHIKIKI CO., LTD.
http://www.yokogawa.com/ydk

Next Generation Autopilot PT900

PT900 is the next generation autopilot, modern controlled fuelsaving function (BNAAC/E-COurse Pilot) is installed.
By introducing 7 inches LCD, navigation information and autopilot
parameters are confirmed and changed very easily.

INQUIRIES 
Marine Equipment Business Division
Minami Shinjuku Hoshino Bldg,5-23-13, Sendagaya, Shibuya-ku, Tokyo,
151-0051, Japan
Tel : +81-3-3225-5383 Fax : +81-3-3225-5316
E-mail : navigation_info@ydk.yokogawa.co.jp

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ECO-PRODUCTS-2020

Ballast Water, Sampling, IMO, USCG, PSC, Zooplankton, Phytoplankton, Algae, Large Size Organisms, Small Size Organisms

Ballast Water Inspection Equipment
http://www.motech.co.jp/e_index.html

Viable Organism Analyzer “Ballast EYE” and Viable
Organism Sampler “Ballast Catch”

SATAKE CORPORATION, developed machinery “BALLAST EYE”
and “BALLAST CATCH”. BALLAST EYE counts the number of
viable organisms in the ballast water and can be used easily on
board. It can estimate the number of both viable organisms of Large
size (≧ 50 µm) and Small size (10 µm ≦ x < 50 µm) including both
zooplankton and phytoplankton. BALLAST CATCH is a compact
sampler that can concentrate ballast water of both Large size
and Small size organisms easily according to IMO ballast water
discharge standard, saving time and labor compared to Plankton
Net. MOL Techno-Trade, Ltd. is a trading company for domestic andforeign market.

INQUIRIES 
MOL Techno-Trade, Ltd. / Environment and Safety Related Devices
Department
Tel : +81-3-6367-5370
E-mail : s-voa@motech.co.jp

Ballast Water Management System, Environment, Energy Saving

Ballast Water Management System
KUNIMORI ENGINEERING WORKS CO., LTD.
http://www.kunimori.co.jp/en/

Enhanced Physical Treatment Technology WithNo Clogging Filtration Unit.
[ Hydro Cyclone Filter ]・No Maintenance
・No Replacement
・No Clogging[ High reliability ]・No one think sieve type filter wouldn’t clogged.
・Who can assure a life time of filter under Stringent condition?

Hydrocyclone
Prefilter
・Hydrocyclone
technology
replacestraditional filters.

Flow rate

Laminar flow 1
Laminar flow 2
Laminar flow 3
︙
︙
︙
Laminar flow N

US Prefilter
・System cleaning・Particle degradation
・Purifying water quality
・Break biological cell walls

Clean water outlet
Vortex finder

Water inlet

Air core
Cone body
Branchionus Artemia
plicatilis

Sediment

Drain outlet
Drain

UV Module
・The real-time UV Dose tracingsterilization technology saves
energy for you.
UV sensor

INQUIRIES 

UV reactor

Wiper

UV Lamp andquartz sleeve

CHINA PROJECT OFFICE
7-12, 5-Chome, Shinbashi, Minato-ku, Tokyo, 105-0004, Japan
Tel : +81-3-3437-5022 Fax : +81-3-3437-5322
E-mail : liu@kunimori.co.jp
ECO-PRODUCTS-2020

5

Ballast Water, BWMS(/BWTS), Low Power Consumption,

Ballast Water Management System
JFE Engineering Corporation
https://jfe-ballast-ace.com/

JFE BallastAce

Filtration + Formulated Chemical Injection
JFE BallastAce is a BWMS using a combination of filtration followed
by formulated chemical injection on ballast water intake, andcontrolled neutralization step before ballast discharge.
The system has already delivered to more than 700 vessels,
including over 170 retrofits.
■ Feature of JFE BallastAce◦ Efficient sterilization in a wide range of water quality(turbidity / salinity / water temperature)◦ Extremely low power consumption, low impact on the generators◦ Flexible layout by each component in limited space◦ USCG Type Approved

INQUIRIES 
Ballast Water Management System Division
2-1, Suehiro-cho, Tsurumi-ku, Yokohama, 230-8611, Japan
Tel : +81-45-505-6538
E-mail : jfe-bwms@jfe-eng.co.jp

Ballast Water Management System

Ballast Water Management System
MIURA CO.,LTD.
http://www.miuraz.co.jp/en/bwts/

Miura BWMS HK-type adopts filter and UV irradiation method whichis environmentally friendly that does not affect natural ecosystem ofsea area where water is discharged.
With its uniquely developed filter, system can surely captureorganisms larger than 50μm, and multi-stage cleaning function canmaintain filter clean.
In addition, operation of UV reactor is controlled to be energy
saving. Control panel is operated using touch panel, which has highvisibility and operability.

【Introduction】
MIURA work towards our mission of "Helping customers allover the world in energy conservation and environmental
preservation."With fifty years of proven result of ship machinery
department, utilizing our technology and trust in MIURA, we
put all effort to achieve our goal.
【Miura BWMS HK-type】
We introduce “Miura Ballast Water Management System(Miura BWMS)” that contribute to marine environment
conservation all over the world.
6

ECO-PRODUCTS-2020【Retrofit】
MIURA supervisors support retrofit engineering work from 3Dscanning to installation work, and promote the installation work inaccordance with the plan.

INQUIRIES 
7 Horie, Matsuyama, Ehime, 799-2696, Japan
Tel : +81-89-979-7060 Fax : +81-89-979-7082
E-mail : hakuyo_eka@miuraz.co.jp

Energy Saving

Batteries
BEMAC CORPORATION
https://www.bemac-jp.com/en/

Optimizing Electric Power System by Applying Lithiumion Batteries

BEMAC has been introducing application of Lithium-ion batteries on
ship’s electrical system for electrical power efficient usage.
Ship’s electrical energy volumes are consumed according to runningmode which also the usages of Lithium-ion batteries’ applications
depends on (Fig.1). For example, its application to bow thruster
during entering / existing the port may be used, and during thevoyage, it may be applicable for charging the batteries by surplus
electric power. Depending on its running mode, system will control
charging and discharging of the Lithium-ion batteries by time shifting
the ship’s electrical power consumption; thus, to cut down the costof generators’ fuel.
BEMAC could supply Lithium-ion Battery Charging and Discharging
equipments, Monitoring system and all necessary equipments(Fig.2).

INQUIRIES Head Office / MIRAI Factory
105 Noma, Imabari-city, Ehime Pref., 794-8582, Japan
Tel : +81-898-25-8282 Fax : +81-898-25-3777
E-mail : sales@bemac-jp.com

High Quality Marine Batteries Class-approved VRLA batteries are safe, simple and reliable. Made in Japan.

Batteries
ECO MARINE POWER CO., LTD.
http://www.ecomarinepower.com/

Class-approved batteries and energy storage solutions

In-cooperation with The Furukawa Battery Company of Japan, Eco
Marine Power is able to supply a range of energy storage solutions
and marine batteries for use on ships or for hybrid marine andoffshore applications. Battery technologies include the Furukawa
Cycle Power (FCP) series and UltraBattery® series. The high quality
and long life batteries from Furukawa Battery can be supplied either
as part of an integrated marine or ship renewable energy solution or
supplied as stand-alone battery packs (with cables) or individual units• Energy storage for Aquarius Marine Solar Power• Energy storage for marine or coastal Photovoltaic (PV) systems.
• Emergency back-up power storage• Energy storage for offshore renewable energy facilities.
• Land-based renewable energy projects.

INQUIRIES 
Aqua Hakata 5F, 5-3-8, Nakasu, Hakata-ku, Fukuoka, 810-0801, Japan
Tel : +81-92-287-9677 Fax : +81-92-287-9501
E-mail : enquiries@ecomarinepower.com
ECO-PRODUCTS-20207

Energy Saving, Environment Friendly, Water Lubricated Bearing

Bearings, Sterntubes
MIKASA CORPORATION
http://www.mikasa-industry.com/en/

Water Lubricated Bearing
F.F.Bearing (Friction-Free-Bearing)

F.F. Bearing dramatically minimizes both shaft sleeve and bearing
wear.
This is the result of using PTFE of high self-lubricating as the slide
member, distributing rubber to the back as the cushion to obtainthe self-alignmentability, and decreasing the load by the deflectedcontact.
It is available water lubricating system as an alternative system ofoil lubricating system..
By changing into F.F. Bearing were resulting in:・Reduced Fuel Consumption
・Lower Vibration
・Lower Noise Levels
・Less Maintenance Cost
・No Possibility of Sea Contamination

INQUIRIES 
As a result of pursuing superior low friction property andheavy duty property, we developed combined bearings madeof P.T.F.E. and synthetic rubber and metal shell for Waterlubricated stern tube bearing.

8

ECO-PRODUCTS-2020

Mr. Noriaki Hirata
General Manager International Sales Dept., Industrial Products Div.
MIKASA CORPORATION
1, Kuchi, Asa-cho, Asakita-ku, Hiroshima, 731-3362, Japan
Tel : +81-82-810-3930 Fax : +81-82-837-3947
E-mail : hirata@mikasasports.co.jp

Save Our Ocean

Bilge Discharge Monitor
www.https://www.taiko-kk.com/en

BDM-FT1000

Environmental pollution has gone on a global scale, reinforcementof environmental conservation, the monitoring with severer standard
was expected worldwide.
Our new "BILGE DISCHARGE MONITOR" can record various data
& change, such as condition of pump, bilge water separator, ship
location, oil contents, automatic stopping device (3-way valve),
discharge rate.
Our visualized monitor is tamper proof in accordance with MARPOL
regulations, and is able to reinforce in monitoring, such as, record
management of proper operation, and preventing unauthorizeddischarge. (From oil major requirement)
System Layout●Various operating condition can be visually checked on LCD screen (pumpoperation, separator operation, ship location, oil contents, auto-discharge
valve (3-way valve), discharge rate).
●Simple operation on the LCD screen for touch panel.
●GPS, bilge monitor, 3-way valve, and flow meters are linked & monitored. This
works as a tamper proof.
●Easy to prove the proper operation to PSC inspectors.
●Reliable design. In case of emergency, possible to change to emergency
mode and conduct a conventional operation acc. to I.M.O. requirement.
●Record electric data about bilge discharge monitoring.
●The system data can be used as a supplement against human error, typoerror or injustice in the oil record book.
●Saved data is stored at internal memory and can be checked any time.
●Internal memory can save for three years.*●Past operating record can be shown as a chart, easy to check performance.
*In standard use

INQUIRIES 
209-1 Shimotabuse, Tabuse-cho, Kumage-gun, Yamaguchi, 742-1598, Japan
Tel : +81-820-52-3113 Fax : +81-820-53-1001
E-mail : Please contact our website

Bilge Separator/Oily Water Separator/Environment

Bilge Separator
www.https://www.taiko-kk.com/en

Bilge Separator

TAIKO’s USH series of marine bilge separators was developed by
combining the technology of our three previous bilge separators
when MEPC.107 (49) took effect., The USH series of new andpowerful bilge separators is equipped with a high-performance,long-life coalescer capable of dealing not only with high-density andviscosity oil, but also emulsions that previous coalescers could notdeal with.

INQUIRIES 
209-1 Shimotabuse, Tabuse-cho, Kumage-gun, Yamaguchi, 742-1598,
Japan
Tel : +81-820-52-3113 Fax : +81-820-53-1001
E-mail : Please contact our website
ECO-PRODUCTS-20209

Energy saving

Boiler Burners
VOLCANO CO., LTD.
http://www.volcano.co.jp/english/index.html

Proportional control type oil burner

Design and development of “MJⅡ-M” fully automated pressure
jet proportional control burner allows energy saving operation withcomposite boiler. Features are as followings.
◦Proportional control (turn down ratio / 3:1) allows for reducing theburner ON / OFF switching and improving the boiler efficiency.
◦Combustion of both HFO and MGO fuels without changing
atomizers.
◦Easy and quick replaceable coupler attached on fuel line allows
for less maintenance time.
◦“MJⅡ-M” is applied for 1〜3t/h boiler.

TYPE: MJⅡ-M

INQUIRIES 
Sales Department, Combustion Engineering Division
1-3-38 Nonaka-kita, Yodogawa-ku, Osaka, 532-0034, Japan
Tel : +81-6-6392-5541 Fax : +81-6-6396-7609
E-mail : info-m@volcano.co.jp

Saving maintenance life cycle cost and contribution to safety and environment

Bolts, Anti-Corrosion Coating
TAKENAKA SEISAKUSHO CO., LTD.
https://www.takenaka-mfg.co.jp/en/

TAKECOAT-1000 & TAKECOAT-CERAMIC1TAKENAKA has a lot of experience as leading manufacture of Nuts
and Bolt since 1935.
【Feature】
TAKECOAT-1000: ① Resistance to rust and corrosion.
② Remarkable saving life cycle cost for marine safety.
TAKECOAT-CERAMIC1: ① Excellent heat resistance up to 450℃
② Long-term durability for severe environment
TAKENAKA's original two layer coating system

TAKECOAT-1000

TAKECOAT-1000

TAKECOAT-CERAMIC1

INQUIRIES 
TAKENAKA SEISAKUSHO CO., LTD. Tokyo Sales Dept.
Tel : +81-3-5643-0780 Fax : +81-3-5643-0781
TAKECOAT-CERAMIC1 E-mail : fasteners@takenaka-mfg.co.jp

10

ECO-PRODUCTS-2020

Halogen – free

Cables & Wires, Electrical
HIEN ELECTRIC INDUSTRIES, LTD.
http://www.hien.co.jp/e/e_index

For Switchboard wire
0.6/1kV SOPFor Control & Instrumental cable
150/250V FA-MPOCO-7

For Power & Lighting cable
0.6/1kV FA-TPOCOINQUIRIES 
505, Shinshibakawa Bldg., 3-4-11, Dosho-machi, Chuo-ku, Osaka,
541-0045, Japan
Tel : +81-6-6226-1501 Fax : +81-6-6226-1507
E-mail : hien-sales@hien.co.jp

Hybrid propulsion

ClutchHITACHI NICO TRANSMISSION CO., LTD.
http://www.hitachi-nico.jp/en/index.html

Large Size Hydraulic Clutch

Large Size Hydraulic Clutch Prototype model【Outline】
Large size hydraulic clutch has been developed as the technologicaldevelopment aid project in 2011, 2012 by The Nippon Foundation.
◦Selectable for 2kinds of clutch plate of φ1100mm and φ1500mm.
◦6 times of transmitting capacity compared with experienced
clutch plate,φ810mm max.
【Feature】◦Appropriate for 20000kw class of large vessel such as Capesize,
Handymax.
◦Remote control connected with electric valve enable easy
operation for Clutch On-Off.
◦Can be used for various layout like Two engine-one shaft vessel,
Two engine-two shaft vessel, Hybrid propulsion vessel.

INQUIRIES 
3D model405-3 Yoshinocho 1-chome, Kita-ku, Saitama, 331-0811, Japan
Tel : +81-48-652-6708 Fax : +81-48-652-8719
https://www8.hitachi.co.jp/inquiry/hitachi-nico/en/form.jsp
ECO-PRODUCTS-202011

Energy-saving & safety

Condensers
YAMASHINA SEIKI CO., LTD.
http://yasec.co.jp/english/

e-DRAIN

The boiler efficiency is improved by controlling temperatures of drain
at the drain cooler exit at a constant level, instead of wasting heat ofsteam and drain into seawater.

INQUIRIES 
525, Higashizaka, Ritto-City, Shiga, 520-3031, Japan
Tel : +81-77-558-2311 Fax : +81-77-558-2319
E-mail : info@yasec.co.jp

Energy saving frequency drive control for cooling sea water pumpControl Systems & Equipment
https://www.jrcs.co.jp/en/

J-S/Eco (JRCS Smart Eco system)

J-S/Eco applies a smart frequency drive system which controls the
speed of the motor of the main cooling sea water pumps at the mostefficient point. It enables to reduce the power consumed by the
motors to the minimum level, resulting in reduction of the vessel’sfuel consumption. The equipment is specially designed for marine
application for its harsh environment with long term guarantee by
JRCS making sure that the ship owners recoup the initial investment
back as fast as possible.

INQUIRIES 
2155 Kawatana, Toyoura-cho, Shimonoseki, Yamaguchi, 759-6301 Japan
Tel : +81-83-775-2030
E-mail : jrcs@jrcs.co.jp

12

ECO-PRODUCTS-2020

Inverter Energy Saving Retro-fit

Control Systems & Equipment
NISHISHIBA ELECTRIC CO., LTD.
http://www.nishishiba.co.jp/nsdk/index.htm

C.S.W. Pump Motor Inverter Driven System

As the C.S.W. pump usually operates
at rated constant speed, it consumes
unnecessary electric power by
overcooling.
Therefore we propose cost-effective
system which could be controlled byinverter and PLC.
It can also apply this system to the shipin service (retro-fit)

INQUIRIES 
Osaka Branch
29th Fl., Umeda Sky Building West Tower, 1-30 Oyodonaka 1-chome,
Kita-ku, Osaka, 531-6129, Japan
Tel : +81-6-4797-2451 Fax : +81-6-4797-2453

ECO-PRODUCTS-202013

Energy Saving

Control Systems & Equipment
TAIYO ELECTRIC CO., LTD.
http://www.taiyo-electric.co.jp/english/index.html

Power Saupply System

1. Thyristor Inverter Type Shaft Generating System
SG mode (Generator) /SM mode (M/E boosting) /PM mode
(Electric propulsion)
2. PWM Shaft Gen System
3. TC Generating System by PWM Inverter
4. DC Power System by PWM Inverter
This system supplies the stable AC power to the vessel whichobtained from the various source.
This system contributes to users energy saving and maintenancecost saving.
Also, the output of this system has same electric characteristic asthat of Diesel Generators (DG).
Therefore, it can be operated not only single running but also
parallel running with DG.

INQUIRIES 
Marine Business Division, Overseas Business Dept.
1-16-8 Uchikanda, Chiyoda-ku, Tokyo, 101-0047, Japan
Tel : +81-3-3293-3067 Fax : +81-3-3292-7012
E-mail : e-mail@taiyo-electric.co.jp

Energy Saving

Control Systems & Equipment
TAIYO ELECTRIC CO., LTD.
http://www.taiyo-electric.co.jp/english/index.html

Speed Control System by Inverter

1. Electric Propulsion System
2. Cargo Oil Pump
3. Electric Deck Machinery
4. Air Lub. Blower
5. Cool SW Pump
6. Refrigerator Compressor
7. E/R Ventilation Fan
The speed of Induction motor shall be variably controlled by inverter.
Energy saving can be achieved by saving consumed power which isdone by controlling motor speed properly.
This system also contributes ship’s operation by easy maintenance.

INQUIRIES 
Marine Business Division, Overseas Business Dept.
1-16-8 Uchikanda, Chiyoda-ku, Tokyo, 101-0047, Japan
Tel : +81-3-3293-3067 Fax : +81-3-3292-7012
E-mail : e-mail@taiyo-electric.co.jp

14

ECO-PRODUCTS-2020

Marine Gas Oil, SOx, CARB, SECA, Oil Cooler

Coolers, Oil
USHIO REINETSU CO., LTD.
http://www.ushioreinetsu.co.jp/english/

MGO cooling system

The low viscosity of the sulphur fuels may cause engine troubles.
This MGO Cooling System is the best solution to achieve both “lowsulphur” and “low viscosity”.
◦SOx emission control from ships◦EU Directive / Less than 0.1% sulphur content from 1st January,
2010◦CARB(California Air Resource Board) /Less than0.1% sulphur
content from 1st January, 2012
◦SECA(Sulfur Emission Control Area)/Less than0.1% sulphur
content from 1st January, 2015

INQUIRIES 
5-3, Creative-Hills, Imabari, Ehime, 794-0069, Japan
Tel : +81-898-34-1203 Fax : +81-898-34-1204
E-mail : newship@ushioreinetsu.co.jp

Hitz Green SCR (Selective Catalytic Reduction) for 2 stroke engines

Diesel engine
HITACHI ZOSEN CORPORATION
http://www.hitachizosen.co.jp/english/index.html

SCR System for 2 stroke engines

Hitachi Zosen has started producing “Hitz Green SCR” compiled
with NOx Tier Ⅲ Regulation in Japan, China and Korea.Shop andsea trial has completed.
The running hour of first Hitz Green SCR is over 11,000 hours.
Hitachi Zosen received official production approval from MAN-ES,
and full approval is given only to Hitachi Zosen.
Hitachi Zosen has developed 2nd generation HP-SCR in order tominimize weight and maximize cargo space.

INQUIRIES 
Sales Department Marine Machinery & SCR System Business Unit
Machinery Business Headquarters
Tel : +81-3-6404-0143 Fax : +81-3-6404-0149
E-mail : scr-maritime@hitachizosen.co.jp
ECO-PRODUCTS-2020

15

Lowest Fuel Oil Consumption & Complying with NOx Tier Ⅲ Diesel Engine

Diesel Engine, Propulsion
AKASAKA DIESELS LIMITED
http://www.akasaka-diesel.jp/en/

Diesel Engine

UEC33LSE & 35LSE Specifications

Akasaka Diesels Limited is one of the leading manufactures of main
engine for ship propulsion in Japan. Akasaka has been producing
own design low speed 4 stroke engine and 2 stroke UEC engine
designed by Japan Engine Corporation.
UEC33LSE & UEC35LSE are super long stroke and great fuelsaving engine. Both engine types comply with NOx Tier Ⅲ by
applying SCR.
The following are features of these engines.
UEC35LSE-Eco-B2◦Electronically controlled engine (Eco engine)◦Lowest SFOC in the world
UEC33LSE-C2◦Mechanical controlled engine.
◦In spite of mechanical engine, almost same FOC as otherelectronically controlled engine.

INQUIRIES 
Tokyo head office, Oversea Sales Dept.
14th floor, south tower Yurakucho Denki Building, 1-7-1 Yurakucho,
Chiyoda-Ku ,Tokyo Japan.
Tel : +81-3-6860-9085
E-mail : kaigaieigyou@akasaka.co.jp※SFOC showing under TierⅡ mode operation.

Diesel engine, Economical, Dual fuel engine

Diesel Engines, Auxiliary
DAIHATSU DIESEL MFG. CO., LTD.
http://www.dhtd.co.jp/en/index.html

8DEL-23

A long-stroke version of the eco-friendly 8DEL-23 (2090 kWe)debuts, saving space with greater power and low fuel consumption.
With the installation of environmental devices and the increase inelectronic equipment, onboard power consumption has been risingin recent years.
In response to this trend, we have incorporated a long-stroke 8DEL23 design in our 6DE-23 diesel engine for marine use, an engine
which has already received wide acclaim since the first deliveries in
2011.
The superb environmental performance remains the same, whileachieving space-saving and greatly increased output.

INQUIRIES 
Marine Engine Sales Department
1-30, Oyodo Naka 1-Chome, Kita-ku, Osaka, 531-0076, Japan
Tel : +81-6-6454-2340 Fax : +81-6-6454-2682
E-mail : products.info@dhtd.co.jp

16

ECO-PRODUCTS-2020

Environmental Technology, Low Emission

Diesel Engines, Propulsion
YANMAR POWER TECHNOLOGY CO., LTD.
https://www.yanmar.com/global/marinecommercial/

2-Stage Turbocharging System
Yanmar has always pursued
low fuel consumptions as its
corporate creed " Fuel reward to
Nation" since foundation.
This time, we developed "2-stage
turbocharging system" compliant
with IMO Tier2 regurations,further evolving the engine,achieving far superior to theconventional engine.

Evolution of high pressure
Miller Cycle System
We aquired the air by using"2-stage turbocharging system" inspite of advanced closing timingof sustion valve to compare with
"1 stage turbocharging system".
It enabled to achieve the low fuelconsumption in wide load.

Simple system
It has simple system that 2 turbochargers and 2 air coolers are only
connected by sustion air pipes and exhaust pipe.
It enables easy maintainance of the system.
Unchanged moutability and Good acceleration
We arranged turbocharger & air cooler unit on both sides og
the engine. By this structure, we could achieve the equivalent
mountability as the bese engine by keeping the height of engine.
This engine has good acceleration at low load by adapting dynamic
pressure type exhaust manifold.

INQUIRIES 
Overseas Sales Division
Marine Products Sales and Marketing Division
Large Power Solution Business
1-1-1, Nagasu Higashidori, Amagasaki, Hyogo, 660-8585, Japan
Tel : +81-6-6489-8042 Fax : +81-6-6489-1082
E-mail : vp-marine.sales@yanmar.com

Reduction of fuel oil consumption

Diesel Engines, Propulsion
THE HANSHIN DIESEL WORKS, LTD.
http://www.hanshin-dw.co.jp/english/product.html

Electronically controlled low speed four-stroke diesel
engines

We The HANSHIN DIESEL WORKS, LTD. are the general maker ofmain engines and propulsion systems for ships, and have produced
products by our own technology since 1918.
In order to meet the recent environmental requirements, theelectronic management of engines is one of the most effective
solutions. Electronically controlled two-stroke diesel engines havealready been launched in the market. However such kind of LowSpeed four-stroke diesel engine has not been introduced yet.
The HANSHIN DIESEL WORKS, LTD. has newly developed
electronically controlled low speed four-stroke diesel engines. Oneof the most typical features of this type of engine is to save fuel oil
consumption by controlling electronically the fuel injection pattern inpartial load. This system reduces fuel oil consumption by 3 to 5% incomparison with the conventional mechanically controlled system.
This new system is adopted in the engine series of LH46LE,
LH41LE, and LA32E.

INQUIRIES 
Overseas Business Section
Tel : +81-78-335-6001
Email : overseas-section@hanshin-dw.co.jp
ECO-PRODUCTS-2020

17

Safe Inspection, Cost Saving

DRONE
KUNIMORI ENGINEERING WORKS CO., LTD.
http://www.kunimori.co.jp/en/

DRONE「ELIOS2」
Inspect & explore inaccessible places (Cargo Hold, Tank etc.)
safely, quickly and economically using the spherical drone
Flyability ELIOS2.

・No-Compass Error because no-GPS Signal is required
・Fly safely thanks to the collision tolerant carbon-fiber guard
・High intensity LED lights (10,000 lumens)
・High-definition visible-light camera and thermal sensor
Elios2 is available for purchase or rental in addition to our inspection
services.

INQUIRIES 
Overseas sales GroupTel : +81-78-686-0320 E-mail : overseas@kunimori.co.jp
Singapore Office
Tel :+ 65-6226-0321 E-mail : kew-sgp@kunimori.co.jp

18

ECO-PRODUCTS-2020

Energy saving / Environment

Dual Fuel Boiler Burners
VOLCANO CO., LTD.
http://www.volcano.co.jp/english/index.html

GAS/OIL Simultaneous Mixed Combustion DF burner

Gas/Oil simultaneous mixed combustion DF (Dual Fuel) burner
for boiler of LNG fueled vessel "Vignis" has Gas/Oil Simultaneous
Mixed Combustion mode as well as HFO-mono, MGO-mono and
LNG-mono combustion mode.
Gas/Oil simultaneous mixed combustion mode can efficiently
utilize BOG as fuel and shortage of calorie can be fulfilled by “FuelOil”. Because combustion condition is stable even at Gas/Oilsimultaneous mixed combustion mode, fuels can be easily changed
over, And also it is useful in preventing human error.
"Vignis" equips GCU mode. A boiler which is equipped "Vignis" canbe used as GCU(gas combustion unit).Also, the wide range type ispossible to process more boil off gases.

TYPE: Vignis
VOLCANO has 90years History.
We have more than 39years experiences of LNG Fuel formarine use.
We have delivery records for more than 200 vessels and havea reputation as safe and secure.

"Vignis" is applied for 1～6t/h DF boiler.

INQUIRIES 
Sales Department, Combustion Engineering Division
1-3-38 Nonaka-kita, Yodogawa-ku, Osaka, 532-0034, Japan
Tel : +81-6-6392-5541 Fax : +81-6-6396-7609
E-mail : info-m@volcano.co.jp

Energy saving / Environment

Dual Fuel Boiler Burners
VOLCANO CO., LTD.
http://www.volcano.co.jp/english/index.html

GAS / OIL Simultaneous Mixed Combustion DF burner

TYPE: SFFGⅡVOLCANO has 90years History.
We have more than 39years experiences of LNG Fuel formarine use.
We have delivery records for more than 200 vessels and havea reputation as safe and secure.

This DF burner “SFFGⅡ” was designed and developed for the mainboiler on LNG carriers and is currently being used by many LNG
carriers, FPSO, FSRU. “SFFGⅡ” is also suitable for LNG Fueled
Vessels.
Features are as followings.
◦“SFFGⅡ”, featuring the turndown ratio of 15:1(Oil) and 7:1(Gas)allows for energy-saving operation.
◦Equipped with the Gas/Oil Simultaneous Mixed Combustion mode
as well as the Gas/Oil Mono-fuel combustion modes, “SFFGⅡ”
will allow for energy-saving operation.
◦With the Gas/Oil Simultaneous Mixed Combustion mode, theGas/Oil ratio can be freely set to allow for efficient operation inaccordance with each vessel’s circumstances.
◦“SFFGⅡ” is applied for 7〜70t/h boiler.
On LNG Fueled vessels, BOG would be generated. CH4, which
is main component of BOG, is 25 times more potent than CO2 for
global warming. Gas/Oil Simultaneous Mixed Combustion makes it
possible to process CH4 without emitting into the atmosphere.

INQUIRIES 
Sales Department, Combustion Engineering Division
1-3-38 Nonaka-kita, Yodogawa-ku, Osaka, 532-0034, Japan
Tel : +81-6-6392-5541 Fax : +81-6-6396-7609
E-mail : info-m@volcano.co.jp
ECO-PRODUCTS-2020

19

Diesel engine, Economical, Dual fuel engine

Dual Fuel Engines, Auxiliary
DAIHATSU DIESEL MFG. CO., LTD.
http://www.dhtd.co.jp/en/index.html

Dual fuel engines DE20DF / DE28DF / DE35DF

Daihatsu Dual fuel engines have the bore size between
205mm and 350mm, cover the output range of 0.9-4.0MWe.
All engines are converted from diesel engines has sufficientreliability and durability.
These engines can be operated by using MGO, MDO, HFO,
and LNG as fuel.

Based on the application of gas combustion technology andprecise pilot fuel injection control by the common rail on gas
mode operation, these engines are applicable to IMO NOx TierⅢ
regulation without any exhaust gas aftertreatment, can also reduce
CO2 of 23%, SOx/PM of over 99%.
These engines have acquired the certification “Shiga Low-Carbon
Brand in 2019” from Shiga-Prefecture government in Japan.
The safety concept is in accordance with IGF code. The operation
mode can be switched from diesel to gas and vice versa without
engine speed fluctuation, therefore the redundancy can be secured.
In addition, the variable valve timing system is applied to ensure
not only an optimum performance for each engine load, but also an
excellent performance for the transient response required for marine
engines.
While Daihatsu developed LPG reformer, and these engines can bealso operated by using LPG fuel through LPG reformer.

INQUIRIES 
Marine Engine Sales Department
1-30, Oyodo Naka 1-Chome, Kita-ku, Osaka, 531-0076, Japan
Tel : +81-6-6454-2340 Fax : +81-6-6454-2682
E-mail : products.info@dhtd.co.jp

Dual Fuel, Medium Speed, Diesel, Gas, Tier Ⅲ

Dual Fuel Engines, Propulsion
https://www.ihi.co.jp/ips/english

28AHX-DF

Total six (6) Dual Fuel Tugs with NIIGATA 28AHX-DF are now in
operation in the world, such as in Japan, Singapore Indonesia, andChina.
28AHX-DF is an environmentally friendly engine, satisfying IMO Tier
Ⅲ NOx regulations.
It uses clean gas combustion, making it possible to meet the new
regulations without the need for an exhaust gas processing reactor.
28AHX-DF offers both gas and diesel operation modes.
It can be instantly switched at fuel load from gas to diesel
operation, ensuring safe ship operation even in emergency
situations.
We successfully delivered the world’s first 4 stroke Dual Fuel engine
direct drive Fixed Pitch Propeller for LNG fueled harbor tugboat.
It offers high dynamic performance equivalent to that of diesel
engine mode even during gas mode in tug operation.
Niigata Power Systems Co., Ltd. has integrated all the powersystems division of IHI group into one company and newly started
as IHI Power Systems Co., Ltd. from July 1st 2019.

INQUIRIES 
14-5, Sotokanda 2-Chome, Chiyoda-ku, Tokyo, 101-0021, Japan
Tel : +81-3-4366-1226 Fax : +81-3-4366-1310
E-mail : ips-info_sales1@ihi-g.com

20

ECO-PRODUCTS-2020

Environmental Technologies

Dual Fuel Engines, Propulsion
YANMAR POWER TECHNOLOGY CO., LTD.
https://www.yanmar.com/global/marinecommercial/

6EY26DFThe major feature of this engine is the redundancy capability due tothe use of dual fuels. This engine is possible to continue operationby changing over to the diesel mode automatically, even when thegas mode operation fail.
In addition, the micro-pilot with its intense energy, ensures stable
ignition capability. And the air-flow quantity control system with thebypass and waste-gate improves the engine transient response.
These techninologies enables adapt the engine as a ship propulsion
engine.
Dual fuel engine has the following characteristics.
◦ Adaption IMO Tier 3 regulation.
◦ Redundancy by Dual Fuel (LNG and MDO / HFO).
◦ Stable ignition ability by Micro Pilot.

INQUIRIES 
Overseas Sales Division
Marine Products Sales and Marketing Division
Large Power Solution Business
1-1-1, Nagasu Higashidori, Amagasaki, Hyogo, 660-8585, Japan
Tel : +81-6-6489-8042 Fax : +81-6-6489-1082
E-mail : vp-marine.sales@yanmar.com

Low pressure, Lean burn, Dual Fuel Engine, Tire Ⅲ compliance without any additional device

Dual Fuel Engines, Propulsion (Low-Speed)
https://www.ihi.co.jp/ips/english

Low-speed Low-pressure
Dual fuel engine “X-DF”◆X-DF applies the pre-mixed leanburn technology and can meet
IMO Tier Ⅲ requirement without
the exhaust gas after-treatment.
◆X-DF has advantages of lower
Capex and Opex due to norequirement of a high pressurecompressor.
◆For safety concerns, X-DF uses low-pressure LNG. (＜13bar)◆X-DF can switch from gas mode to diesel mode immediately.
◆X-DF is based on the low-speed two-stroke engine which is muchproven in marine use.
DU-WinGD X-DF engine is the best eco-friendly solution!

INQUIRIES 
6X72DF

14-5, Sotokanda 2-Chome, Chiyoda-ku, Tokyo, 101-0021, Japan
Tel : +81-3-4366-1228 Fax : +81-3-4366-1310
E-mail : ips-info_sales1@ihi-g.com
ECO-PRODUCTS-2020

21

Observe the friction, Optimize the usage of lubricant. Diesel engine, Machines, Bearing, Eco friendly, Maintenance Cost, cylinder liner

Eco-Friendly Product
MEIYO ELECTRIC CO., LTD.
https://www.meiyoelc.co.jp/en/

TF-Detector is one of the best way for monitoring the friction of cylinder liner.
The product helps to optimize the usage of lubricant. For example, a bulk
carrier consumes several hundred thousand USD for lubricant per year.
By using TF-Detector for reducing even few percentage of lubricant can savecosts a lot.
By measuring the ferrous powder contained in drain oil, we foresee thedisorder of machines caused by friction. Also can help to judge when to
maintain the machine or use lubricant.
-Online type: Install on the pipe of drain oil to realize real-time monitoring.
-Portable type:Can test various points by one set.
Easy operation. Data can be saved to PC for analysis.
●Features:
1.High Resolution: The magnetic particle density is test per PPM.
2.No running cost: No consumables happening when testing.
3.Easy to operate: 3 steps to operate the portable type.
		-Input test sample to tube
		
-Insert the tube to machine		-Press one button to start test.
4.Both lubricant oil and grease can be measured.
■Operating video : https://youtu.be/bAN1lSGnJP8INQUIRIES MEIYO ELECTRIC Co., Ltd. Sales Department
Tel : +81-54-345-2212
E-mail : sal-shimizu@meiyoelc.co.jp

Eco-Friendly product, Garbage Compactor

Eco-Friendly Product
http://www.motech.co.jp/e_index.html

AIR GARBAGE COMPACTOR Type AGC- Ⅲ

MOL Techno-Trade, Ltd. newly developed air actuate Garbage
Compactor AGC-Ⅲ which can compress various waste materials
such as plastic film, bottle and beverage cans by using compression
air onboard. Simple design with easy and safe operation will bemuch effective for organizing waste materials. AGC-Ⅲ can also
reduce the waste disposal cost.

INQUIRIES 
MOL Techno-Trade, Ltd. / Environment and Safety Related Devices
Department
1-1, 1-Chome, Kyobashi, Chuo-ku, Tokyo, 104-0031, Japan
Tel : +81-3-6367-5370 Fax : +81-3-6367-5515
Email : ship-mach@motech.co.jp

22

ECO-PRODUCTS-2020

Solar power, Renewable energy

Eco-Friendly Solar PowerECO MARINE POWER CO., LTD.
http://www.ecomarinepower.com/

Aquarius Marine Solar Power

Aquarius Marine Solar Power is an integrated renewable energy
system for ships that includes a computer monitoring system, energy
storage & a marine-grade solar power array. The energy collected
via the solar panel array or string of photovoltaic (PV) panels can beused to power a DC load, provide back-up power or be connected toan AC load via an inverter. This system allows any type of ship to use
solar power as an emissions free source of energy and provide an
additional source of back-up power for emergency use.
• Emissions free source of power• Class-approved high quality batteries supplied by The Furukawa
Battery Company.
• System can be installed on any type of ship.
• Low maintenance, reliable and robust.
• Special mounting frames for use on ships available.
• Suitable for retrofitting or new shipbuilding projects.
• System design service available.
• Installation support available world-wide.

INQUIRIES 
Aqua Hakata 5F, 5-3-8, Nakasu, Hakata-ku, Fukuoka, 810-0801, Japan
Tel : +81-92-287-9677 Fax : +81-92-287-9501
E-mail : enquiries@ecomarinepower.com

Energy Saving

Engine Telegraphs & Loggers
KEI SYSTEM CO., LTD.
http://www.kei-system.co.jp/indexe.html

Fuel consumption meter

Our data logger system is possible to display the following
information by connecting with GPS by serial communication.
Confirm the fuel cost in real time inboard.
◦Fuel consumption rate per day. (Tonnage)◦Distance of cruise per a ton of fuel. (Mile)◦Fuel consumption rate per hour.
◦Possible to display and to record the fuel consumption rate etc.
per a navigation.

INQUIRIES 
1-5, 1-Chome, Ikunonishi, Ikuno-Ku, Osaka, 544-0024, Japan
Tel : +81-6-6712-1151 Fax : +81-6-6712-1311
E-mail : info3@kei-system.co.jp
ECO-PRODUCTS-202023

Energy saving type distillate plant

Fresh Water Generating Plant
SASAKURA ENGINEERING CO., LTD.
http://www.sasakura.co.jp/e/index.html

Double Effect Fresh Water Generator Series
WX

Futures of the series WX.
① Almost double the desalination efficiency of the series X
The same capacity of fresh water with a half energy consumption,compared with the series X (single stage type).
② Hinge-type turning heater for easier maintenance & inspection③ Easy replacement from existing unit
Split Type to carry in the ship easily (option)

INQUIRIES 
7-32, 4-chome, Takejima, Nishiyodogawa-ku, Osaka, 555-0011, Japan
Tel : +81-6-6473-2134
E-mail : marine@skm.sasakura.co.jp

Energy saving type distillate plant

Fresh Water Generating Plant
SASAKURA ENGINEERING CO., LTD.
http://www.sasakura.co.jp/e/index.html

Vacuum Vapor Compression Shell & Tube
Evaporetion Type Fresh Water Generator

The VVC distiller system has four main components; a horizontaltube, thin-film evaporator; a rotary blower and a back-up heater.
Vacuum in the unit is maintained by a small vacuum pump.
Features:◦Scale-free horizontal tubular evaporator◦Maintenance-free & compact type heat-pump◦Evaporation can be operated by only electricity.

INQUIRIES 
7-32, 4-chome, Takejima, Nishiyodogawa-ku, Osaka, 555-0011, Japan
Tel : +81-6-6473-2134
E-mail : marine@skm.sasakura.co.jp

24

ECO-PRODUCTS-2020

Absolutely amazing FRESHLY PICKED VEGETABLES ON BOARD

Galley Relative Equipment
HSN-KIKAI KOGYO CO., LTD.
https://www.hsn-kikai.com/en/

Hydroponic Equipment■ 160 pots of harvested green vegetable per 1 cycle(80 dishes of 15g”Baby Leaf” salad)“Baby Leaf” grows fast and can be harvested in about 3 weeks.
Over 20 kinds of green vegetables can be cultivated.
■ Cultivated by auto-control of liquid fertilizer
Liquid fertilizer concentration is monitored by sensor and properly
adjusted automatically by tube pump.
■ Easy maintenance
Urethane coated cultivating tray is hygienical and don’t need any
special tool for maintenance.
■ LED as light source
LED is appropriate to photomorphogenesis and growth promotion.
■ No worry about rolling and pitching
Can cultivate onboard without water leak even when vessel isoperating.

1. Easy growing of the vegetables
2. Stable cultivation cycle
3. High durability
4. Expert support by USB data link
5. Easy assembling and an installation

INQUIRIES 
6F, Taiju-seimei building, 119, Ito-machi, Chuo-ku, Kobe city, Hyogo,
650-0032, Japan
Tel : +81-78-391-2751 (Sales Dept.)
E-mail : overseas@hsn-kikai.com

Energy saving / Environment

Gas Combustion Unit for LNG Fueled vessel
VOLCANO CO., LTD.
http://www.volcano.co.jp/english/index.html

Gas Combustion Unit for LNG Fueled vessel"MECS-GCU" was expanded product size composition in order tomeet the request from actual ship building project of LNG fueled
vessel.
The expansion of the product size (combustion rate) composition,
has made it possible to respond to a wide range of vessel types,
including LNG bunkering vessels (Marine fuel supply ships) of whichbuilding plans are increasing.

TYPE: MECS-GCU
VOLCANO has 90years History.
We have more than 39years experiences of LNG Fuel formarine use.
We have delivery records for more than 200 vessels and havea reputation as safe and secure.

Features;◦Can be installed even in small vessels
Has already been successfully installed in LNG fuel tug-boats.
◦Combusts gas of any ratio on LNG fueled vessels
Capable of treatment up to inert gas 100%.
◦Combusts even low temperature gas◦Compatible with a wide range of vessels
Can be used in many types of projects, such as Tag-boats,
LNG bunkering vessels, and backups for other treatment devices.

INQUIRIES 
Sales Department, Combustion Engineering Division
1-3-38 Nonaka-kita, Yodogawa-ku, Osaka, 532-0034, Japan
Tel : +81-6-6392-5541 Fax : +81-6-6396-7609
E-mail : info-m@volcano.co.jp
ECO-PRODUCTS-2020

25

Natural gas, NOx, GHG

Gas Engine
KAWASAKI HEAVY INDUSTRIES, LTD.
http://global.kawasaki.com/en/mobility/marine/machinery/mge.html

Green Gas Engine (L30KG)In April 2014, Kawasaki Heavy Industries, Ltd. obtained the typeapproval certificate from DNV-GL for Green Gas Engine L30KG —the main engine for large vessels fueled solely by gas with an output
capacity of over 2 MW.
Green Gas Engine L30KG can reduce emissions far below thelevel set by IMO NOx Tier III regulations without relying on special
equipment such as an SCR (Selective Catalytic Reduction) system.
Its superior environmental performance also allows significant
reduction of CO2 and SOx emissions compared to diesel engines,
thus helping marine vessels comply with various environmental
regulations.

INQUIRIES 
Marine Machinery Sales Department
1-14-5, Kaigan, Minato-ku, Tokyo, 105-8315, Japan
Tel : +81-3-3435-2374 Fax : +81-3-3435-2022
E-mail : marine-machinery-sales-e@khi.co.jp

Energy saving (Low fuel consumption and Low emission)

Hydraulic Control Valve
Nabtesco Corporation
https://www.nabtesco.com/en/

Electronically controlled hydraulic valves for ME Engines

Electronically controlled hydraulic valves which controls fuel oil
injection timing, quantity and/or exhaust valve actuation timing
in order to optimize combustion condition at any load. These areapplied to MAN Energy solutions ME (electric controlled) twostroke engine and installed on each cylinder. That contributes to
eco-friendly engine actuation with low fuel consumption and low
emissions.
We, Nabtesco, developed our own a high-precision pilot valve anda feedback sensor that bring high-quality and high-reliability. Careful
maintenance is necessary to ensure the safe navigation of marine
vessel for long period. We offer condition check and over-haul
service of these valves as part of maintenance through our worldwide service network to support the safe navigation of vessel 24 hrs
a day, 365 days a year.

INQUIRIES 
Marketing & Sales Department, Marine Control System Company
1617-1, Fukuyoshidai 1-chome, Nishi-ku, Kobe, Hyogo, 651-2413, Japan
Tel : +81-78-967-5361 Fax : +81-78-967-5362
E-mail : newbuilding@nabtesco.com

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ECO-PRODUCTS-2020

LNG, Pump, Clean, Environment

LNG Pump
SHINKO IND. LTD.
http://www.shinkohir.co.jp/en/

LNG Pump

In anticipation of the growing need for safe and clean energies, ourcompany began developing low-temperature liquefied gas pumps in
the 1970's.
In 1992, we supplied our first marine LNG pumps to a LNG carrier.
Since then, our global market share has increased and now reachedover 90%. These LNG pumps have become one of our main
products that supports our company, much like our cargo oil pumps.
Our LNG pump specifications can adapt to the shale gas energy
revolution and other new demands, allowing us to receive a highreputation from customers worldwide.

INQUIRIES 
Department : Business Dept.1
5-7-21 Ohzu, Minami-ku, Hiroshima, 732-0802, Japan
Tel : +81-82-508-1000
E-mail : master@shinkohir.co.jp

Energy saving, Cost saving, Eco-operation

Monitoring & Control Systems
HSN-KIKAI KOGYO CO., LTD.
https://www.hsn-kikai.com/en/

Cooling Sea Water Control System PiVA
◆ Energy saving by pump speed control◆ 84% of fuel cost saving !
*Condition: Fuel oil cost: $0.122kWh, Sea temperature 25℃,
Navigation time 5,000 hours/year

Ship Performance Monitoring System SPM◆ Automatically displays and records;
M/E Mileage, Fuel consumption, EEOI, Emission of CO2, SOx &NOx◆ To support making report of MRV.

INQUIRIES 
6F, Taiju-seimei building, 119, Ito-machi, Chuo-ku, Kobe city, Hyogo,
650-0032, Japan
Tel : +81-78-391-2751 (Sales Dept.)
E-mail : overseas@hsn-kikai.com
ECO-PRODUCTS-2020

27

Safe operation and energy saving

Navigation Equipments
UTSUKI KEIKI Co., Ltd.
http://www.utsukikeiki.co.jp/

Electronic Inclinometer//Analysis and longging of hull motion.
//Calculate stability during navigation.

MEMS (Micro Electro Mechanical Systems) sensor enables
to provide actual heel angle and time measurement accuracy
without being affected by Other linear or rotational movementsof the ship or by transverse acceleration.
*ranging from -0.8G to +0.8G*IMO standard roll period:4 sec.to 40 sec

Time series graph of hull motion

Continuous Spectrum and Dominant Roots roll

INQUIRIES HEAD OFFICE & FACTORY
Tel : +81-45-813-8481
E-mail: sales@utsukikeiki.co.jp

The ready fighting power of the ECONavigation Lights
NIPPON SENTO CO., LTD.
http://www.nipponsento.co.jp/

LED Navigation Lights Type NL series

Type Approval
JG NL series■Highly reliable design of LED light sources
Conditions of the LED are always monitored. If a problem
occurs in the LED, the inner circuit detects it, turns off the
LED immediately, and sends an error signal to the control
panel.
Both the LED light source and frame are highly-reliable andmade in Japan.
■Vibration-proof characteristics
Incandescent lamps burn out when vibrations are applied tothem. LED lamps will not burn out.
28

ECO-PRODUCTS-2020■Projection-free lamp windows
Lamp windows need no projections, such as Fresnel lenses,
owing to superior LED light distribution characteristics of LED
light sources.
These characteristics reduce possibility of ice coating and snow
accretion and prevent adhesion of dust and stain.
■Power saving and long life
The LED light source reduces power consumption down to 1/6 incomparison with the traditional incandescent lamps and allows
remarkable power saving.
The rated life of the LED light source is as long as 50000 hours.
■Replaceable light source unit
The LED light source and power supply are unitized and canbe replaced easily. Three types have common units, allowing
immediate replacement and recovery from problems with theminimum stocks.

INQUIRIES 
555, Takahisa, Yoshikawa, Saitama, 342-0035, Japan
Tel : +81-48-981-2661 Fax : +81-48-981-2664
E-mail : nissen@nipponsento.co.jp

Blue-sea mat ECO, oil absorbents are accepted as the recycled product with ECO Mark by Japan Environmental Association.

Oil Absorbents
Shimada & Co., Ltd.
http://www.shimatonet.co.jp/index-e.htm

Blue-sea mat ECO

1.Blue-sea mat ECO is environmental friendly oil absorbents which
is mainly made from natural unbleached cotton.
2.Cotton is a natural fiber and it absorbs atmospheric carbon dioxide
while it is growing every year and purify the atmosphere. Therefore,
even if carbon dioxide is discharged during incineration, it will not
be counted as emission amount.
3.Due to superior in absorbent ability, it makes possible low costand high performance.
4.Duo to it has property of absorbing only oil, floating on water after
absorbing oil makes easier to collect.
5.Due to using natural fiber, the heating value during incineratingis half of other polypropylene products. Do not worry about thepoisonous gas by incinerating.

INQUIRIES SHIMADA & CO., LTD. SALES DIVISION OVERSEAS SECTION
No.4-2, 3-Chome, Ichioka, Minato-ku, Osaka, 552-0012, Japan
Tel : +81-6-6574-0908 Fax : +81-6-6574-4601
E-mail : y.imamizo@shimatonet.co.jp

ECO-PRODUCTS-2020

29

Fuel saving, Low Friction, Antifouling

PaintsCHUGOKU MARINE PAINTS, LTD.
http://www.cmp.co.jp/global.html

SEAFLO NEO CF Z / SEAFLO NEO CF PREMIUM

PREMIUM ANTIFOULING PERFORMANCEFROM PREMIUM ANTIFOULING TECHNOLOGIES
Since the company establishment in Hiroshima, Japan in 1917,
Chugoku Marine Paints, Ltd (CMP). has developed its worldwide
network in 35 countries and offer services from more than 105
locations.
SEAFLO NEO CF Z and SEAFLO NEO CF PREMIUM are premium
range of the latest antifouling products from CMP, both provide highperformance incorporating a new biocide technology combined witha zinc acrylate polymer.
These products have been designed as a premium solution forvessels trading at a wide range of speed and activity, where
the main focuses are long term hull performance, reducing hull
resistance and fuel saving by maintaining very thin leached layer.

INQUIRIES 
Chugoku Marine Paints, Ltd.
Headquarter
Tel : +81-3-3506-3951
Contact URL : https://www.cmp.co.jp/global/contact_global.html

Fuel saving, Low Friction, Foul-Release-Coating (FRC)

PaintsCHUGOKU MARINE PAINTS, LTD.
http://www.cmp.co.jp/global.html

CMP BIOCLEAN PLUS

Foul-release coating (FRC) is one of the environmental choices ofantifoulings and has proven application records since 2003.
“CMP BIOCLEAN” is in the CMP’s silicone FRC product range.
Its ultra-smooth surface which is regulated by the rheology control
technology provides foul-release performance and fuel efficiency.
“CMP BIOCLEAN HB” is silicone finish coating with CMP’s unique
technology.
“CMP BIOCLEAN PLUS”, the latest version in the CMP BIOCLEAN
series, has been newly developed based on CMP BIOCLEAN HB.
It’s added “PLUS Technology” induces resisting and releasing slime.

INQUIRIES 
Chugoku Marine Paints, Ltd.
Headquarter
Tel : +81-3-3506-3951
Contact URL : https://www.cmp.co.jp/global/contact_global.html

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ECO-PRODUCTS-2020

Energy-saving, Reduction of GHG emissions, Antifouling paint

PaintsNIPPON PAINT MARINE COATINGS CO., LTD.
http://www.nipponpaint-marine.com

A-LF-Sea– Ultra Low Friction Underwater Coating System -A-LF-Sea is an advanced version of our low-friction coating “LF-Sea”
delivering further propulsion benefits.
A biomimetic ultra-low-friction antifouling that worksusing a patented
water trapping function to lower the hydrodynamic footprint ofthehull.
Stable and long term antifouling is guaranteed by the use of a low
frictioncopper-silyl-acrylate copolymer.
Used in conjunction with Nippon Paint Marine's 'Rheo' anticorrosive
systems, fuel-savings can be further enhanced.
A-LF-Sea provides 10% fuel-saving effect in case of new building
or full-blasting at M&R and 7~8% fuel-saving effect in case of spot
blasting at M&R to be applied A-LF-Sea only without RheologicalOver 1400 ships have already been applied with A-LF-Sea in theworld as of Jund 2019. And the numbers of track record including
LF-Sea (First generation of A-LF-Sea) has reached 2900.

INQUIRIES NIPPON PAINT MARINE COATINGS CO., LTD.
Tel : +81-6-6455-9590
Contact URL : https://www.nipponpaint-marine.com/en/inquire/index.php

Long-term corrosion protection, Reduction of VOC emissions, Protective coating

PaintsNIPPON PAINT MARINE COATINGS CO., LTD.
http://www.nipponpaint-marine.com

SI paint NOA – Protective Coating System with SI(Self-Indication) technology

NOA is Nippon’s unique technology providing users for the first timewith the ability to judge the correct thickness of the paint. NOA’s
unique patented technology reduces the need for complicatedthickness checking by thickness gauge. NOA contributes toreduce workload for (1)coating inspection, (2) physical thickness
measurement & marking and (3) post painting repair & touchup. Furthermore, NOA contributes to secure (a) uniform coating,(b) specifiedthickness, (c) minimal excessive thickness and (d)corrosion protection for ship’s life.
Especially for WBT, NOA has been applied over 1400 newbuildings
since 1998. And its 10 year corrosionprotection records are recently
confirmed on large LNG carriers.

INQUIRIES NIPPON PAINT MARINE COATINGS CO., LTD.
Tel : +81-6-6455-9590
Contact URL : https://www.nipponpaint-marine.com/en/inquire/index.php
ECO-PRODUCTS-202031

Energy Saving, Fuel Saving, Emission reduction, Under-water noise reduction, Harbor due discount, Advanced technology, ESD, Cap Fins, Energy Saving Device,

Propeller Boss Cap Fins
http://www.pbcf.jp

PBCF (Propeller Boss Cap Fins)

PBCF is the pioneer and the best seller in an energy-saving
device installed on a propeller to improve propulsive efficiency byeliminating hub-vortex and by reducing torque loss. In consequence,
vessel fuel consumption will be reduced by up to 5%. Mitsui O.S.K.
Lines (MOL) originally developed PBCF in 1987, and advanced
PBCF was released in 2017. The total number of installation is now
over 3,400 vessels all over the world.
Principal Benefits of PBCF
◦Saving fuel up to 5%, the corresponding reduction of NOx, andCO2 emissions.
◦Reduces propeller-induced underwater-noise and vibrations.
◦Simple and quick installation, just the replacement of the existing
propeller boss cap.
◦Suitable to both new buildings and retrofit applications.
◦Pay-back time is less than 1 year, even at low fuel prices.

INQUIRIES 
MOL Techno-Trade, Ltd. / Environment and Safety Related Devices
Department
1-1, 1-Chome, Kyobashi, Chuo-ku, Tokyo, 104-0031, Japan
Tel : +81-3-6367-5380 Fax : +81-3-6367-5516
E-mail : pbcf@motech.co.jp

Energy Saving, GHG, EEDI, EEOI

Propellers, Controllable
KAMOME PROPELLER CO., LTD.
http://www.kamome-propeller.co.jp/en

CP Propeller

As the torque-rich of main engine caused by the fouling of the hullor the effect of waves and wind can be avoidable by adjusting CPP
pitch angle and speed properly through ALC or combination control,when building the vessel, the main engine output can be minimized
compared with FPP without considering margin to reduce fuelconsumption.
The advantage of CPP for large energy saving is exercised by theshaft generator system driven by main engine with constant speedor the hybrid propulsion system where diesel main engine andelectric motor/generator are combined as a propulsion prime mover.

INQUIRIES 
Business Operation Division, International Department
690 Kamiyabe-cho, Totsuka-ku, Yokohama, 245-8542, Japan
Tel : +81-45-811-2461 Fax : +81-45-811-9444
E-mail : info@kamome-propeller.co.jp

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ECO-PRODUCTS-2020

Energy Saving, EEDI, NHV

Propellers, Energy Saving Device
NAKASHIMA PROPELLER CO., LTD.
https://www.nakashima.co.jp/eng/

Neighbor Duct × ECO-Cap■ GPX Propeller
GPX propeller is Nakashima’s new propeller brand and is highly performing
propeller by technologies of Non-Hub-Vortex and small blade area. Also Tip rake
technology of GPX propeller make it possible to reduce cavitation and pressure
amplitude. GPX propellers are adopted various types of ships.
■ ECO-Cap
Eco-cap’s fins diffuse negative pressure which is generated behind of propeller
cap and enable to reduce resistance. Easy installation and being equippedto over 100 ships. Eco-Cap can increase efficiency and improve Fuel Oil
Consumption approx. 3 %.
■ Ultimate Rudder Bulb
Ultimate Rudder
Ultimate Rudder Bulb is a bulb and is connected
Bulb
in a streamlined from the propeller cap to therudder. In the model test there was more than 3%
improvement in efficiency and is adopted fromlow-speed to high- speed vessel.
■ Neighbor Duct
Neighbor duct is mounted near stern to decrease
hull resistance. Since lift is generated throughout
the duct, house power reduction is more than 4%.

INQUIRIES 

Sales & Marketing Department
688-1, Joto-Kitagata, Higashi-Ku, Okayama, 709-0625, Japan
Tel : +81-86-279-5111 Fax : +81-86-279-3107
E-mail : npcwebmaster@nakashima.co.jp

Energy saving, GHG, EEDI, Propulsion efficiency, Hub vortex

Propellers, fixed pitch
KAMOME PROPELLER CO., LTD.
http://www.kamome-propeller.co.jp/en

SG Propeller

The SG propeller applies the reducing technology of the hub
vortex strength and the optimization technology of the bladeloading distribution and the numerical calculations including thecavitation simulation, the propeller exciting force estimation, etc. are
introduced in its design. The reduced hub vortex strength improves
the lower pressure region behind the hub which causes the thrust
deterioration. The optimized blade loading distribution increases thepropeller open water efficiency without deteriorating the cavitation
performance.
Accordingly the SG propeller improves the efficiency about 3%
than the conventional propeller and has been installed in over 400
vessels.

INQUIRIES 
Business Operation Division, International Department
690 Kamiyabe-cho, Totsuka-ku, Yokohama, 245-8542, Japan
Tel : +81-45-811-2461 Fax : +81-45-811-9444
E-mail : info@kamome-propeller.co.jp
ECO-PRODUCTS-202033

Inverter Control Main Cooling S.W. Pump

Pump, Inverter Control
NANIWA PUMP MFG. CO., LTD.
http://www.naniwa-pump.co.jp/english/

NEO-ME

Naniwa Pump supports customer expectation for “greener ships”,
paying close attention to the following parameters.
- Environmental Protection- Safety of Operation- Saving Energy
NEO-ME series control rotational speed of Main Cooling Sea Water
Pump according to following information.
- Main Engine Load
- Sea Water Temperature- Temperature Regulation Valve Position- Fresh Water Temperature
NEO-ME series operate Main Cooling Sea Water Pumps witheconomy and safety. Its standard features are as following:- High response performance to main engine load
- 0% Speed at 100% F.W. Circulation- Adaptive to sea water temperature change- Based on those features NEO-ME series realizes:- Full time minimum fuel consumption- Optimized operation for vessel speed reduction
For safety operation:- Flushing alert system is incorporated.

INQUIRIES 
Tel : +81-6-6541-6231
E-mail : info@naniwa-pump.co.jp

Bilge Water Treatment

Pumps, Bilge
HEISHIN Ltd.
http://www.heishin.jp/en/

Heishin PC Pump

Heishin PC Pump is capable of handling high-viscosity fluids, highconcentration slurries and fluids containing solids. As conveyedmaterials move through pipes, practically no unpleasant odors areproduced. Also, it is a quiet pump that makes no drive noise aside
from the motor. Heishin PC Pump with these features is best suitedfor conveyance of bilge water.

INQUIRIES 
Nihombashi Kato Bldg. 8F, 2-1-14, Nihombashi, Chuoh-ku, Tokyo
103-0027, Japan
Tel : +81-3-5204-6380 Fax : +81-3-5204-6377
E-mail : info@mohno-pump.co.jp

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ECO-PRODUCTS-2020

Deep well Pump/Cargo Pump

Pumps, Deep Well
www.https://www.taiko-kk.com/en

Pumps, Deep Well

The MarFlex-Taiko Deep well Cargo Pump has two remarkablefeatures:
1) The Pump uses a motor-driven system to solve the problemsof noise and power efficiency that are present in conventional,
hydraulic-driven, deep-well cargo pumps.
2) The Pump has been designed so that bearing lubrication isisolated, providing a much longer service life.
The lubrication of bearings by liquid cargoes has been a troublespot in deep-well cargo pump design.
MarFlex solved this problem by designing a forcedfed lubricationof the bearing, passing the driving shaft through a separate
support pipe.

INQUIRIES 
209-1 Shimotabuse, Tabuse-cho, Kumage-gun, Yamaguchi, 742-1598,
Japan
Tel : +81-820-52-3113 Fax : +81-820-53-1001
E-mail : Please contact our website

Energy Saving

Reduction Gear
HITACHI NICO TRANSMISSION CO., LTD.
http://www.hitachi-nico.jp/en/index.html

Reduction Gearbox for Exhaust Power Recovery
SystemExhausted gas from marine diesel engine remains muchenergy to be recovered.
Our reduction gearbox is used in the exhaust power recovery
system with power turbine and steam turbine.
◦Light weight and compact design.
◦High reliability on many production experience forcontinuous use high speed turbine.
◦Two kinds of type are selectable as parallel-type andplanetary-type, depend on turbine speed.

Reduction Gearbox (Model : PGM71)

INQUIRIES 
405-3 Yoshinocho 1-chome, Kita-ku, Saitama, 331-0811, Japan
Tel : +81-48-652-6708 Fax : +81-48-652-8719
https://www8.hitachi.co.jp/inquiry/hitachi-nico/en/form.jsp
ECO-PRODUCTS-2020

35

Saving energy, Easy ship’s maneuverability

Rudders
JAPAN HAMWORTHY & CO., LTD.
http://www.japanham.com/en

Rudders Super VecTwin System

Joystick panel◦Excellent maneuvering system with a pair of high lift rudders fixedbehind a propeller.
◦Safe navigation maneuverability having any operation mode
including going-astern with turning capability, hovering, extra
dead slow forwarding, and turning port and starboard, withforward direction propeller revolution, which develop thrust in all
directions.
◦Improved propulsive efficiency with reaction fins and propeller
boss cap fins (PBCF) which removes propeller hub vortex.
◦Function of easy and short-time approaching to and departingfrom berth reduces mental and physical hardships of crew, whichbrings an excellent economical effect.
◦An emergency stop which reduces the stopping distance to about
a half of that of a conventional ship.

INQUIRIES 
Outline of VecTwin Rudder

Example of thrust vector

Omodaka Bldg., 1-15-1, Shigino-nishi, Joto-ku, Osaka, 536-0014, Japan
Tel : +81-6-6962-8877 Fax : +81-6-6962-8899
E-mail : jhc@japanham.co.jp

Energy Saving, Hull Resistance

Rudders, High Lift
KAMOME PROPELLER CO., LTD.
http://www.kamome-propeller.co.jp/en

K-7 Rudder

The K-7 Rudder consists of the main rudder and the flap fitted to therudder with hinge. As the flap turns more than 2 times of the main
rudder angle during steering, the lift generated in the propeller slip
stream is higher than the conventional rudder by the effect of thecamber composed by the main rudder and the flap.
As the K-7 rudder area required to attain the same turning
performance becomes smaller than the conventional rudder
required for the same ship, K-7 rudder makes the rudder resistance
reduced and contributes to the energy saving.

INQUIRIES 
Business Operation Division, International Department
690 Kamiyabe-cho, Totsuka-ku, Yokohama, 245-8542, Japan
Tel : +81-45-811-2461 Fax : +81-45-811-9444
E-mail : info@kamome-propeller.co.jp

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ECO-PRODUCTS-2020

Pollution Free, Easy Maintenance, KEMEL New Water Lubricated Stern Tube Seal, Environmentally Friendly

Seals, sterntubes
EAGLE INDUSTRY CO., LTD.
https://http://www.kemel.com/

Tandem Type EVK Seal

Utilizing our expertise and know-how built over the years, and as
the world leader in innovation, KEMEL has recently launched a newwater lubricated stern tube seal called “Tandem Type EVK Seal”.
This new product greatly contributes to safe navigation andenvironmental conservation.
────────────FEATURES────────────◦ Improved Wear Resistance
The active #1 seal ring is always lubricated by self-controlled clean
fresh water. This results in a significant reduction in wear of themating ring, seal housing and seal ring.
◦ High Operability
The spare #2 seal ring can be easily activated only by closing thevalves without disassembling the seal unit.
◦ Easy Upgrade from Existing EVKConverting an existing EVK seal into a Tandem type can be easily
done just by adding another seal housing. (Ask KEMEL for moredetails.)

INQUIRIES 
Eagle Industry Co., Ltd. KEMEL Tokyo Branch
Tel : +81-3-3436-4830
E-mail : sales.tokyo@kemel.com, info@ekk.co.jp

SCR, NOx, Tier Ⅲ

Selective Catalytic Reduction System
https://www.ihi.co.jp/ips/english

Selective Catalytic Reduction System◦Niigata has developed marine SCR compliant with the NOx Tier
III enforced by the IMO, and prepared SCR for each engine (550
to 6600kW) as the line-up.
◦Niigata has delivered the first SCR system for the marine
propulsion engine in 1995, nearly 20 years ago, which is stillworking. Based on such experiences, Niigata started to supply
SCR which can be apply to not only new building ships but also
existing ships.
◦Development of this SCR system utilizes the part of technologies
and findings for compact design in the research undertaken by
Niigata for “Super-clean Marine Diesel” Project of the JSMEA.
◦Niigata Power Systems Co., Ltd. has integrated all the powersystems division of IHI group into one company and newly
started as IHI Power Systems Co., Ltd. from July 1st 2019.

INQUIRIES 
14-5, Sotokanda 2-Chome, Chiyoda-ku, Tokyo, 101-0021, Japan
Tel : +81-3-4366-1226 Fax : +81-3-4366-1310
E-mail : ips-info_sales1@ihi-g.com
ECO-PRODUCTS-2020

37

Environmental Technologies

Selective Catalytic Reduction System
YANMAR POWER TECHNOLOGY CO., LTD.
https://www.yanmar.com/global/marinecommercial/

Selective Catalytic Reduction System

The SCR System with Three Unit Engine Installations

YANMAR developed SCR System that meets to IMO Tier3
regulations.
Making use of our original technology and wealth of experience,
we have created a system whose design and functionality are
optimized for marine vessels, and which is perfectly matched foruse with diesel engines, both in ECA and non-ECA waters. In
addition, repeated verification tests have been conducted on oceangoing vessels (equipped with SCR systems for 3 auxiliary engines)
to further improve the system.
◦The by-pass branching section and catalytic reactor have been
integrated into a single unit, achieving high-performance NOx
reduction. Engines equipped with our SCR system is obtained
NOx certification (Scheme A), whilst maintaining performance
onboard.
◦Control unit integrates all devices including catalytic reactors
mounted to each individual engine. A single pump unit andcontrol panel can manage system for multiple engines, allowing
the system to remain compact.

INQUIRIES 
Overseas Sales Division
Marine Products Sales and Marketing Division
Large Power Solution Business
1-1-1, Nagasu Higashidori, Amagasaki, Hyogo, 660-8585, Japan
Tel : +81-6-6489-8042 Fax : +81-6-6489-1082
E-mail : vp-marine.sales@yanmar.com

Prevention of marine pollution products

Sewage Treatment Equipment
SASAKURA ENGINEERING CO., LTD.
http://www.sasakura.co.jp/e/index.html

Biological type Sewage Treatment Plant

The vessel discharge restrictions of the International Convention
for the Prevention of Pollution from Ships are not limited to oil, butrather control sewage as well.
Sasakura's Sewage Treatment Plant has met to IMO(International
Maritime Organization) regulation, MEPC. 227(64).

INQUIRIES 
7-32, 4-chome, Takejima, Nishiyodogawa-ku, Osaka, 555-0011, Japan
Tel : +81-6-6473-2134
E-mail : marine@skm.sasakura.co.jp

38

ECO-PRODUCTS-2020

Sewage Treatment Equipment/Sewage Treatment Plant/Environment

Sewage Treatment Equipment
www.https://www.taiko-kk.com/en

Sewage Treatment Equipment

Our SBH series of marine sewage treatment plants are small,high-performance items that were developed by incorporating the
sewage treatment technology we developed over many years in thebusiness.
The products in the SBH series can be used on all ships with morethan 400 gross tons and a crew of at least 15 as specified in Annex
IV of the Marpol 73/78 Treaty.
We've also simplified operation and maintenance.

INQUIRIES 
209-1 Shimotabuse, Tabuse-cho, Kumage-gun, Yamaguchi, 742-1598,
Japan
Tel : +81-820-52-3113 Fax : +81-820-53-1001
E-mail : Please contact our website

Inverter Energy Saving

Shaft Driven Generating System
NISHISHIBA ELECTRIC CO., LTD.
http://www.nishishiba.co.jp/nsdk/index.htm

Shaft Driven Generating System

The shaft generating system driven by a high-efficiency main engine
enables energy saving.
Operation of the shaft generating system reduces the operation
time of the diesel generator engine, resulting in maintenance worksaving.

INQUIRIES NISHISHIBA ELECTRIC CO., LTD. Osaka Branch
29th Fl., Umeda Sky Building West Tower, 1-30 Oyodonaka 1-chome,
Kita-ku, Osaka, 531-6129, Japan
Tel : +81-6-4797-2451 Fax : +81-6-4797-2453
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Marine Propulsion & Auxiliary Machinery 2015 Environmental Performance Award

SOx Scrubber
Port Enterprise Co., Ltd.
http://www.portenterprise.com

ME Production SOx Scrubber
Jumbo Ferry RoPax
Main Engine x 2
Aux Engine x 2
Open Loop

ME Production SOx scrubber is 100% order made in order toensure its efficacy as well as easy installation. Both the size andshape can be tailored to match any vessel without compromising its
performance.
In addition to that, this award-winning system
offers options of Na2CO3 and MgO for alkalinechemical along with conventional NaOH. Both
Na2CO3 and MgO can be carried in powder
instead of liquid. They are totally safe, easy tohandle, and less expensive than NaOH.
ME Production SOx scrubber can also becatered for special needs, such as “Open Loop Plus” with optional
active alkaline chemical dosing function to operate in freshwater/
low salinity water areas or where strict pH discharge limit applies,
containerization of wash water processing system for retrofit projects
or vessels with rather limited space, and many more, limited only by
your imagination.

Naviera Murueta
5,600dwt Gen Cargo
Main Engine x 1
HybridINQUIRIES 
No. 2-1-28, Chikko, Minato, Osaka, 552-0021, Japan
Tel : +81-6-6573-5391 Fax : +81-6-6575-3036
E-mail: penterj@penterj.co.jp

Tank Sounding, MGO (Marine Gas Oil), SOX SCRUBBER, Time-Saving

Tank Sounding
SEMCO, LTD.
https://www.semco-ltd.com/en/Sounding Scale with MGO Support
Smart Sounding Scale Honesty

Anyone can easily, quickly, and accurately measure liquid fuel withhigh transparency and low connectivity.
A lamp and buzzer are activated to indicate when the sensor
reaches the liquid’s surface.
There is never a need to completely roll up the measuring tape, nomatter how many measurements are taken.
This measuring tape does not easily get dirty since it measures atlevels that are above the liquid’s surface.
Honesty does not sense bubbles and works regardless of theliquid’s viscosity or color. That’s accuracy.

INQUIRIES 
5-4-23 Takatsuka-dai, Nishi-ku Kobe, Hyougo, 651-2271, Japan
Tel : +81-78-992-8361
E-mail : info@semco-ltd.com

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Energy saving. SOLAS. Easy maintenance

Thermal Insulation
https://www.kobekizai.co.jp/en/■TEMP SHIELDTEMP SHIELD ® is a detachable thermal insulation coverwhich has been developed to our original design and utilizes
custom sewing technology using knowledge and experience
accumulated over 50 years of providing heat insulation
solutions for marine diesel engines.
®

●Easy installation and detachment: it can shorten
the construction period in dock and reduce life time
maintenance costs●The best thermal insulation: it is made-to-order to fit the
specific machinery size and shape●High product availability: Once the first made-to order iscompleted, then repeat production is simple since eachcomponent is manufactured utilizing its own individualdrawingHigh energy saving effectMeasuring the target properly and directly and by choosing thebest material suited to its form and usage, very good energy saving
result can be realized.

INQUIRIES 
3-6-10, Nishinagasu cho, Amagasaki, Hyogo, 660-0805, Japan
Tel : +81-6-6401-4351 Fax : +81-6-6401-3131
https://www.kobekizai.co.jp/en/inquiry/

Increase power output, save on fuelTurbochargers
Turbo Systems United CO., LTD.
http://www.turbo.co.jp/doc/eng/

Power2®800-M

Power2®800-M is ABB’s second-generation two-stage turbocharging
system designed right from the start to deliver all the benefits of a
dedicated two-stage turbocharging solution.
Power2® 800-M achieves turbocharging efficiencies of more than75 percent and provides charge air pressure of up to 12 bar, andthat’s a new industry benchmark, making it the most powerfulturbocharging system available in the market.
This translates to potential for double-digit increases in power
output density and six-figure annual fuel savings. At the same time
contributing to significantly reduced NOx emissions.
Combining the capability for Valve Control management(VCM®)
to control air intake with the increased turbocharging efficiency ofa two-stage turbocharging solution, additional engine efficiency
gains are possible. The combination of two-stage turbocharging and
VCM®ultimately enables higher output and a number of key benefits
for operators.

INQUIRIES 
Turbo Systems United Co., Ltd. Tokyo OfficeTwo-stage turbocharging is a key technology in enabling ThinkPark Tower 22F 2-1-1, Osaki, Shinagawa-ku, Tokyo 141-6022
significantly reduced fuel consumption and emissions, in addition Tel : +81-3-4523-6900
to increased engine power density.
E-mail : tsu_general@turbo.co.jp
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Energy Saving

Turbochargers
https://www.mhi-mme.com/

MET Turbochargers are the standard worldwide exhaust gas turbochargers used in large marine and stationary engines.
NEW Radial Turbocharger MET-ER Series
The MET-ER Series has been developed based on high pressure ratio requirements for turbochargers, inorder to improve the performance of and reduce the NOx emissions of four stroke engines. This turbocharger
further increases the pressure ratio of the previous MET-SRC Series and can support a maximum compressor
pressure ratio of 6.0.The series features seven types, and a single turbocharger can handle engine outputs
from approximately 500 kW to 5,800 kW.Furthermore, the series features improved responsiveness andreduces the number of parts to achieve a more compact design and increase maintainability. MET-ER
turbochargers will be released to the market after conducting tests with engine manufacturers this year.
New Axial Turbocharger MET-MBII Series
The new MET-MBII Series launched this year provides turbochargers that are one or two models morecompact when compared to previous models with the same engine output, thanks to its larger impeller
capacity.In order to maintain high efficiency while achieving a large capacity, a new compressor impeller
with an optimized blade count and blade angle distribution has been developed for the MET-MBII Series.
Furthermore, the series also adopts a new turbine with optimized turbine blade throat distribution.On the other
hand, casing components except for the silencer have not been changed from the previous MET-MB Series,
which enables the product to inherit the high reliability and maintainability of that series.

INQUIRIES 

Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd.
Tokyo Branch Office
Tel : +81-50-3848-4400 E-mail: info_meet@mhi-mme.com

Safe Inspection, Cost Saving

Underwater Robot
KUNIMORI ENGINEERING WORKS CO., LTD.
http://www.kunimori.co.jp/en/

BlueROV2

Product Name:BlueROV2(SBR200S)
The BlueROV2 is a remotely operated vehicle with high scalability
that cannot be achieved with underwater drones.
The six thrusters on board realize smooth horizontal movement
and are used not only in the sea, but also in rivers, dams, water
facilities, plants, etc. in various sites, including underwater structuralinspections.
Because it is lightweight, you can conduct underwater surveys
anytime, anywhere, and freely.
It is small but stable and smooth with high mobility, enabling thephotography required for inspection and investigation.
In addition, the scalable design allows for a variety of options, suchas sonar and infrared cameras.

INQUIRIES 
Overseas sales GroupTel : +81-78-686-0320 E-mail : overseas@kunimori.co.jp
Singapore Office
Tel :+ 65-6226-0321 E-mail : kew-sgp@kunimori.co.jp

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Zero Emission Energy

Valves, safety
FUKUI SEISAKUSHO CO., LTD.
https://www.fkis.co.jp/eng/e_welcome.html

Type PSL-MP (Pilot Operated) / REC (Conventional)
Pressure Safety Valve for Hydrogen Service
FUKUI PSL-MP and REC type have been installed on LNG and
LPG carries to support their safe and secure operation. Although
they are certified by major classification societies, the temperature
performance needed to be enhanced to meet Hydrogen service
which has attracted great attention as a zero-CO2 emission fuel.
The expansion test of the certification scope was conducted, incooperation with external partners, with helium gas cooled byliquefied hydrogen down to -253 degC for the first time in the world.
FUKUI cryogenic knowledge continues to contribute safety andsecurity of the future energy to achieve sustainable development.

INQUIRIES 
Global Marketing Group
1-6 Shodaitajika, Hirakata, Osaka, 573-1132, Japan
Tel : +81-72-857-4527
E-mail: stm@fkis.co.jp

eco-friendly, deck machinery, winch, windlass, mooring winch, electric

Winches, mooring, electric & hydraulic
MANABE ZOKI CO., LTD.
http://manabezoki.co.jp/

Electric deck machinery driven by Inverter

Our electric deck machinery is driven by inverter system whichenables you to operate Windlass and Mooring winch very smoothlyand easily. In addition to eco-friendly owing to no use of working
oil, by adopting our own sampling-controlled AUTO TENSION
system, ship can keep the mooring position in stable conditioneven though changing marine tide or loading quantity on board.
Sampling-controlled AUTO TENSION controls each winch groupindependently and each winch group works in interval during AUTOTENSION mode. You can also easily adjust output torque from 20%
to 100% by torque volume knob according to mooring condition.

INQUIRIES 
2F Ichigo Mita Building 5-13-18 Shiba, Minato-Ku, Tokyo, 108-004, Japan
Tel : +81-3-6435-2966 Fax : +81-3-6435-2015
E-mail : eigyou_2@manabezoki.co.jp
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