High-Reliability and High-PerformanceElectric Injection Molding Machine<
ROBOSHOT @+seriesFANUC standard CNC and servo system installed
Electric injection molding machine achieves high-quality, high-< ROBOSHOT 1-S4B series

ROBOSHOT 1-S504B

ROBOSHOT 1-S1004B

2

ROBOSHOT 1-S1504B

High-Performanceof Molding-reliability and high-productivity

Maximizing
UptimeEase of Use

High-Performance of Molding
FANUC standard CNC achieves superior molding repeatability
High-rigidity and low-friction mechanism achieve precision molding
Additional servo axis control and second injection unit achieves extra
value in molding

Maximizing Uptime
FANUC standard servo system achieves high-reliability and lower energy
consumption
High-precision AI protection minimizes downtime
Network capability to support molding plant IoT

Ease of Use
21.5 inch large display unit achieves superior operability
Conformity to safety standards supports molding plant globalization
Robot system to promote automation of molding plant

Vertical second injection unit

Horizontal second injection unit

ROBOSHOT SI-20A

ROBOSHOT SI-300HAFANUC
ROBOSHOT-LINK+2

Production and quality information management tool

ROBOSHOT-LINK42ROBOSHOT Robot package
3

High-Performance of Molding
FANUC standard CNC achieves superior molding repeatability
Backﬂow monitor
・Detects backﬂow precisely at injection start, Displays injection repeatability in graph・Enables to decide replacing time of check ring and verifying stability of precise metering control
Closure of check ring
Backﬂow curve

Check ring OPEN
(Start of injection)

Check ring CLOSE(In injection)

Precise metering

Conventional
Precise metering

Unstable closure of
backﬂow prevention ring・Eliminates backﬂow of resin, Stabilizes injection volume
and reduces weight variation of molded products
Weight variation

・Controls screw movement during
metering optimally, Prevents string
and silver streaking

Stable closure of
backﬂow prevention ring−75%

Conventional Precise
metering

Precise connector
Resin : PA66

No backﬂow

Control technology achieves high-quality and stable molding
・Adjusts clamping force automatically to be
optimal for the molding by clamping force
sensor・Prevents molding defects such as burnand burr, Reduces frequency of moldmaintenance

Clamping force

Precision clamping force control

NG (burn)

Excessive force
OptimalAutomaticclamping
adjustment
force
Optimalclamping
force
Goodfor the molding
NG (burr)
Poor force

Injectionpressure

High-rigidity and low-friction mechanism achieves precision molding
Clamping unit

Injection unit

・Selectable two types of moving platen
・Low-friction linear guided support*

・Adopts low-friction linear guides,
Achieves smooth injection andmetering motion

4[Single platen]
Expands mold area

[Double platen]
Pursuits high rigidity

Magnetic clamping system
Three plates mold etc.

Multi cavitiesThin wall molding etc.

Low-friction linear guides
Standard for α-S50iB/α-S100iB/α-S130iB*Optional. Available options differ in region and model.

Additional servo axis control and second injection unit achieves extra value in molding (Option)
Second injection unit
・FANUC standard CNC achieves accuracy and repeatability as same level as ROBOSHOT・Integrated control into ROBOSHOT operation screen(Second injection unit, Rotary table, Integrated hot runner controller)*[Vertical second injection unit]
ROBOSHOT SI-20A*1[Horizontal second injection unit]
ROBOSHOT SI-300HA*2

Built-in control
unit
Mechanical Control
unit
unit

Injectionunit*2 Available for models with ROBOSHOT
α-SiA series or later and clamping
force of 100 tons or more

*1 Available for models with ROBOSHOT
S-2000iB series or later and clamping
force of 50 tons or more

Item
Screw diameter
Maximum injection volume
Maximum injection pressure (High pressure filling mode)
Maximum injection pressure
Maximum pack pressure
Maximum injection speed
Maximum screw rotation speed

Unit
mm
cm3
MPa
MPa
MPa
mm/s
min-1

SI-20A

14
9
-200
180

16
11
-180
160

18
19
-140
120
300
250

SI-300HA

20
24
-130
110

22
29
-120
100

26
50
340
260
260

28
58
320
240
220

32
103
270
220
200

36
147
220
190
170

330
450

Note：Molding conditions may be restricted depending on the screw diameters. For details, see the attached speciﬁcation list.

Additional servo axis control advances ROBOSHOT further*[Suitable feeding device]

Adjusts suitable
feeding volume
automatically
Status of plasticizing
screwStandard

Suitable feeding

Rotation torqueServo motor

Gas emission

・Achieves optimal amount of resin supply by feedback control, Achieves long term molding repeatability
Promotes gas ventilation+33％

・Reduces residue on mold surface
・Prevents wearing of screw andNormal Suitable cylinder
feeding−60％

Reduces shear heating

・Prevents molding defects suchas burn

Normal Suitable
feeding

Additional axis control achieves versatile applications*・High-speed and accurate positioning by FANUC servo technology
・No additional control equipment required, Integrated into ROBOSHOT operation[Unscrewing molding]Container with screw
Resin：PS

Servo motor[Hoop molding]LED parts
Resin : LCP

Lead frame

Servo motor*Only additional servo system will be offered5Maximizing Uptime
FANUC standard servo system achieves high-reliability and lower energy consumption・High-eﬃciency servo system reuses regenerated power during deceleration of motors, Excellent
energy saving performance
・Displays consumption power and regenerated power on operation screen
・Monitors power consumption including auxiliary equipment*

Regeneration

Real-time display of consumption
power and regenerated power

Control unit
HeaterMotor
High-performance servo motors
and servo ampliﬁers @+ series

Consumption power history andmachine status can be displayed.

Energy saving by powersource regeneration

Consumption power monitor screen*Optional. Available options differ with region and model.

High-precision AI protection minimizes downtime
AI mold protection

・Detects remaining molded products during mold closing or abnormal sliding core motion during moldopening with high-accuracy
・Interrupts motion immediately after abnormal status detected, Protects mold and ejector pin from damage
・The load deviation during mold closing and opening can be detected, automatic setting of monitoring
width is available
Clamp
Servo motor

Ejector
Servo motor

Experimental example of AI moldprotection by paper cup

AI mold protectionON
1.Realtime monitoring
Monitors load of servo
motors in every cycle

2.Problem detection

Detects load deviation
precisely caused by remaining
molded products etc.

[Manual setting of monitoring width]
Monitoring width by manual setting

Load deviation
6

Depends on the experience of the operator

AI mold protectionOFF

3.Protection

Interrupts clamp andejector motion immediately[Automatic setting of monitoring width]
Monitoring width by automatic setting

Load deviation

Optimal setting with easy operation

Network capability to support molding plant IoT
ROBOSHOT-LINK+2 *・Production and quality information management tool supports larger-scale and globalization ofmolding plant
・Supports Web browsers and can be displayed on various devices such as PC and tablet
・Supports communication standards (EUROMAP63, EUROMAP77) for production management system (ERP, MES)
・Display on ROBOSHOT screen (α-SiB series)*Option

Production management
system (ERP, MES)

EU

RO

M

AP

63

,7

7

FANUC
ROBOSHOT-LINK+2
Product imageFANUC
ROBOSHOT-LINK+2

TabletMachineLearning

IoT of molding cell (Network between injection molding machine and peripheral devices, VNC)
VNC（Virtual Network Computing）
・Remote display and operation of the screenParts picker

ROBOSHOT-LINK+2
・Production and quality
information management

FANUC
ROBOSHOT-LINK+2

Product image

FANUC Robot・Remote operation from ROBOSHOT・+RVision image collection
Sensors

Measuring
deviceAnalog input

・Input voltage or current

Material
Mold
dryer
temperature
controller

Hot-runnercontroller

SPI OPC UA
Auxiliary communication

・Total management of the setting value
7

Ease of Use
21.5 inch large display unit achieves superior operability
FANUC PANEL iH Pro with the latest 21.5 inch display unit・Achieves doubled display area by full HD high-deﬁnition display screen・Intuitive operation by swiping and multi-touch

Second screen
Area

Setting
Area

StatusMonitoring
Area (2)

StatusMonitoring
Area (1)Divided screen・Selectable from various screens
・The horizontally arranged two screens provide easy sight line motion, superior visibility andoperability.

Easy switching

Wave form
screenFull screen

Second injection
unit screen

Operation
manualPeripheraldevice screen

・ROBOSHOT-LINK42 displayed in full screen

Easy
switching

8

ROBOSHOT-LINK+2 screenConformity to safety standards supports molding plant globalization
Conform to ISO 20430, the international safety standard for injection molding machines
・Fully enclosed cover style inhibits operator from contacting moving part andhigh temperature part with high-level safety
・Electromagnetic lock is installed on the safety door as standard equipment
・Cylinder heat encover with improved safety

ISO20430 (International safety standard
for injection molding machines)

Multiple languages support

Japanese / English / Chinese simpliﬁed / Chinese traditional / Korean / Thai / VietnameseIndonesian / German / French / Italian / Spanish / Spanish (Mexican) / Portuguese / Czech
Finnish / Dutch / Hungarian / Danish / Polish / Turkish / Swedish
Safety requirements diﬀer in region
Please conﬁrm the latest safety requirements of the region where ROBOSHOT is installed.

Robot system to promote automation of molding plant
Easy connection between ROBOSHOT and FANUC Robot by FL-net

・ROBOSHOT (α-SiB series) and FANUC Robot can be connected by single Ethernet cable
・Remote operation of FANUC robot on ROBOSHOT screen is available@-S+B !

Robot operation screen of ROBOSHOTROBOSHOT Robot package
・Package product of fundamental elements of Robot system to start automatization
・Compact design, Easy installation, Easy setting and Easy operation
Automatic inspection and alignment
process by delta robot

Automatic insert and taking out process
by LR Mate

Pitch 0.35mm

Precise connector
Resin : LCP

Water pump rotor
Resin : Phenol

9Application to a range of molding ﬁelds
Precision lensMoving platen support by linear guides*

・Prevents sink marks and warpage, Achieves uniformed thickness
distribution

Screw and cylinder for lens molding

・Optimized screw design and surface treatment achieves
high-quality molding

Camera lens for smart phone
Resin : COC

Precision connector
Precise metering

・Reduces weight variation and eliminates stringy, Achieves longterm molding repeatability

Nozzle for Liquid Crystal Polymer*

Precise ﬁne-pitch connector
Resin : LCP

・Optimized nozzle and temperature control for LCP achieves
high-quality molding, Prevents resin carbonization

Automotive parts
Single platen

・Expanded mold installation area, Supports magnetic clamping
systemHot runner controller (Built-in)*・Integrated into ROBOSHOT operation, Achieves precise
temperature control

Automotive connector
Resin : PBT

Medical parts
Medical package*・Package options suitable for medical parts molding

Suitable feeding device*

SyringeResin : COP

・Prevents burn and carbonization, Suitable for molding withtransparent resin

Multi-components molding
Second injection unit(Vertical, Horizontal)*

・FANUC CNC installed, operation from ROBOSHOT screen

Additional servo axis control*・Integrated into ROBOSHOT operation, Achieves high-speed andaccurate positioning of rotary table

Waterproof connector
Resin : PBT+Silicone

Various molding materials
Screw and cylinder suitable for various molding materials
・Standard machine equipped with dedicated screw and cylinder
enables various moldings

Various molding materials are available

・Silicone, MIM, CIM, Thermoset resin, carbon ﬁber reinforced resin,etc.
10Endoscopic forceps
Resin : PP+Metal powder*Optional, Available options differ with region and model.

Options
Multi color
signal tower

Linear scale for dieheight position control

Display unit tilt
mechanism

Mold heater controller
Integrated hot runner controller

Non operator side

Operator side
Interior lighting

Wide cover

100V outlet

200V outlet

Cooling
water piping

ROBOSHOT @-S150+B Medical package[Tiebarbushless clamping
specification][Options for medical parts molding](Individual order is available)(1) White painted coverTiebarbushless design
Reinforced bearing
Linear guide
Reinforced base frameor Stainless cover(2) Plated platen(3) Anti-rust linear guide(4) Food grade grease(5) High rigidity mount
Optional, Available options diﬀer with region and model.
Refer to the attached speciﬁcation list for the details on the options.

Service & Support
Excellent Maintenance Services
FANUC service team delivers customer trust and conﬁdence
based on direction of service “Maximizing Uptime”,“Global Service” and “Lifetime maintenance”.

FANUC ACADEMYFANUC ACADEMY operates training
programs on FANUC ROBOSHOT
which focus on practical operations
and molding know how andmaintenance.

Conforming to the spirit of Service First , FANUC provides lifetime maintenance to its products
for as long as they are used by customers, through more than 270 service locations supporting
more than 100 countries and regions throughout the world.

Maximizing Uptime

GlobalService

Lifetime
Maintenance11Speciﬁcations

Injection unit

Clamping unit

Injection unit

Clamping unit

Injection unit

Clamping unit

Injection unit

Clamping unit

Item
Tonnage
Double platen
Maximum andminimum die height Single platen

Clamping stroke
Tie bar spacing (H × V)
Platen size (H ×V)
Ejector point / Ejector force / Ejector stroke
Screw diameter
Maximum injection volume
Injection specification
Max. inj. prs.(High prs.mode)
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Injection specification
Max. inj. prs.(High prs.mode)
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Item
Tonnage

Double platen
Maximum andminimum die height Single platen

Clamping stroke
Tie bar spacing (H × V)
Platen size (H ×V)
Ejector point / Ejector force / Ejector stroke
Screw diameter
Maximum injection volume
Injection specification
Max. inj. prs.(High prs.mode)
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Injection specification
Max. inj. prs.(High prs.mode)
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Injection specification
Max. inj. prs.(High prs.mode)
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Injection specification
Max. inj. prs.(W/C)
Max. inj. prs.(General purpose)
Maximum injection speed
Maximum screw rotation speed
Item
Tonnage

Double platen
Maximum andminimum die height Single platen

Unit

1-S154B

Unit
kN
mm

Item
Tonnage

1-S1004B

1-S1304B

1-S1504B

1-S2204B

1000 (100tonf)
1300 (130tonf)
1500 (150tonf)
2200 (220tonf)--500/200--450/150
570/200
575/275
650/250
520/220
350
400
440
550
mm
460×410530×530560×510650×650mm
660×610730×730800×750900×900mm
5 / 25(2.5tonf) / 100
5 / 25(2.5tonf) / 100
5 / 35(3.5tonf) / 150
13 / 35(3.5tonf) / 150
point/kN/mm
22 26 28 32 36 40 26 28 32 36 40 22 26 28 32 36 40 44 32 36 40 44 48 52 32 36 40 44 48 52 56
mm
29 50 58 103 147 181 50 58 103 147 181 29 50 58 103 147 181＊ 243 121 153 188 268 318 442 121 153 188 268 318 442 512
cm3200mm/s
200mm/s
200mm/s
350mm/s (Small capacity, High pressure)--200mm/s
MPa 340 340 320 270 220 --- 340 320 270 220 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --MPa 290 290 270 250 190 160 290 270 250 190 160 --- --- --- 290 260 210 170 310 310 260 220 190 160 310 310 260 220 190 160 --MPa 260 260 240 220 190 160 260 240 220 190 160 --- --- --- 230 220 210 170 280 280 260 220 190 160 280 280 260 220 190 160 --200
200
200
350
mm/s
200
450
300
400
300
300
min-1
300
350mm/s (Small capacity)
350mm/s
350mm/s
350mm/s--350mm/s
MPa 340 340 320 270 220 --- 340 320 270 220 --- 340 340 320 270 220 --- --- 380 345 --- --- --- --- 380 345 --- --- --- --- --MPa 290 290 270 250 190 160 290 270 250 190 160 290 290 270 250 190 160 --- 310 310 280 240 190 160 310 310 280 240 190 160 140
MPa 260 260 240 220 190 160 260 240 220 190 160 260 260 240 220 190 160 --- 280 280 260 220 190 160 280 280 260 220 190 160 140
350
350
350
--350
mm/s
350
450
--450
450
400
min-1
400
550mm/s (Small capacity)
550mm/s
550mm/s--MPa 340 --- --- --- --- --- --- --- --- --- --- 340 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --MPa 290 260 220 170 --- --- 260 220 170 --- --- 290 260 220 170 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --MPa 260 260 220 170 --- --- 260 220 170 --- --- 290 260 220 170 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ----- --- ----mm/s
550550----- --550--- ----- --- ----min-1
450
450--- ----450--- --650mm/s (Small capacity)
650mm/s
650mm/s--MPa 290 290 270 210 --- --- 290 270 210 --- --- 290 290 270 210 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --MPa 260 260 240 210 --- --- 260 240 210 --- --- 260 260 240 210 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ----- --- ----mm/s
650
650----- --650--- ----- --- ----min-1
450450----- --450--- --Unit
kN
mm

Clamping strokemmTie bar spacing (H × V)
mm
Platen size (H ×V)
mm
Ejector point / Ejector force / Ejector stroke point/kN/mm
Screw diametermm
32
Maximum injection volume
cm3
121
Injection specification--Max. inj. prs.(High prs.mode)
MPa 380
Max. inj. prs.(W/C)
MPa 310Max. inj. prs.(General purpose)
MPa 280
Maximum injection speed
mm/s
Maximum screw rotation speed min-1

Double platen
Maximum andminimum die height Single platen

1-S504B

1-S304B

300 (30tonf)
500 (50tonf)
300 (30tonf)
150 (15tonf)
500 (50tonf)
High precision clamp
High precision clamp
330/150260/130330/150
350/150
350/150mm------410/210
--160
230
mm
230
250
250
260×235
310×290mm
310×290360×320
360×320355×340440×420mm
440×420500×470
500×470
1 / 8(0.8tonf) / 60
point/kN/mm 1 / 7(0.7tonf) / 50
1 / 8(0.8tonf) / 60
5 / 20(2.0tonf) / 70
5 / 20(2.0tonf) / 70
14 16 18 14 16 18 20 22 14 16 18 20 22 18 20 22 26 28 32 14 16 18 20 22 26 28 32mm
9
11 19 24 29 50 58 76
99
11 19 24 29
9
11 19 24 29 19 24 29 50 58 76
cm3
11 19
600mm/s--600mm/s
350mm/s
350mm/s----- --- 330 300 --- --- --- 330 300 --- --- 300 360 340 290 250 190 --- 330 300 360 340 290 250 190
MPa------- 250 280 280 270 220 250 280 280 270 220 280 310 290 240 220 180 250 280 280 310 290 240 220 180
MPa------- 250 250 260 270 220 250 250 260 270 220 260 280 260 210 190 150 250 250 260 280 260 210 190 150
MPa
--600
mm/s
--600
350
350
-1
450
min
--450
450
450
--800mm/s
550mm/s
550mm/s----- ----- ----- --- ----- ----- --- 300 330 --- ----- ----- 330 300 330 --Mpa----- --- ----- 280 280 310 280 200 170 ----- ----- --- ----- ----- --- 280 310 280 200 170 --MPa 250 250 230 ----- --- ----- ----- --- 260 280 260 190 170 ----- 250 260 280 260 190 170 ----- --MPa 250 250 230 ------550----mm/s
800
550------450----min-1
450
450
--kN

1-S2504B

2500 (250tonf)
650/300--600
710×635
1030×960
13 / 80(8.0tonf) / 200
36
40
44
48
52
153 188 268 318 442
350mm/s
345 --------310 280 240 190 160
280 260 220 190 160
350
400

Unit
kN
mm

Clamping strokemmTie bar spacing (H × V)
mm
Platen size (H ×V)
mm
Ejector point / Ejector force / Ejector stroke point/kN/mm
44
48
52
56
Screw diameter
mm
40
268
318
442
640
Maximum injection volume
cm3
188
350mm/s (Ultra small capacity)
Injection specification
--240
190
160
140
Max. inj. prs.(W/C)
MPa
280
220
190
160
140
Max. inj. prs.(General purpose)
MPa
260
350
Maximum injection speed
mm/s
400
Maximum screw rotation speed min-1

1-S3004B

44
48
52
56
40
40
188 268 318 442 640 188
350mm/s (Small capacity)--------------140 280 240 190 160 140 280
140 260 220 190 160 140 280
350
400
56
640

3000 (300tonf)
650/300--600
810×7101130×1030
13 / 80(8.0tonf) / 200
44
48
52
56
64
268 318 442 640 836
270mm/s----------280 270 240 225 175
280 270 240 225 175
270
400

68
72
64
68
72
80
944 1059 901 1090 1303 1608
160mm/s (Large capacity)------------155 135 220 200 185 150
155 135 220 200 185 150
160
300
400
300 200

1-S4504B
4500 (450tonf)
1000/350---

900
920×920
1300×1300
21 / 150(15.0tonf) / 250
48
52
56
64
68
72
64
68
72
80
68
72
80
90
100
318
442
640
836
944 1059 901 1090 1303 1608 1090 1303 1810 2290 2827
270mm/s (Small capacity)
160mm/s
180mm/s (Large capacity)
270
240
225
175
155
135
220
200
185
150
280
280
250
200
160
270
240
225
175
155
135
220
200
185
150
280
280
250
200
160
270
160
180
400
400
300
300
200
200

Note: When high pressure ﬁlling mode is used, a special cylinder is needed.
Maximum injection pressure and maximum pack pressure are the maximum values that can be set. Maximum pack pressure is equal to maximum
injection pressure. Maximum injection pressure and maximum pack pressure may vary depends on the installed screw and cylinder speciﬁcations.
Molding conditions may be restricted depending on the screw diameter.
For details, see a separate list of speciﬁcations.
＊ : When the injection speed 350mm/s (High pressure) speciﬁcation with screw diameter of φ40 is selected, the maximum injection volume is 201cm3.

3580, Shibokusa, Oshino-mura, Minamitsuru-gun, Yamanashi, 401-0597, JAPAN Phone: (+81)555-84-5555 https://www.fanuc.co.jp/
The content of this catalog describes the speciﬁcations as of Nov., 2023.
All speciﬁcations are subject to change without notice.
No part of this catalog may be reproduced in any form.
The photo includes options.
The products in this catalog are controlled based on Japan s Foreign Exchange
and Foreign Trade Law . The export from Japan may be subject to an export
license by the government of Japan. Further, re-export to another country may besubject to the license of the government of the country from where the product is
re-exported.
Furthermore, the product may also be controlled by re-export regulations of theUnited States government. Should you wish to export or re-export these products,
please contact FANUC for advice.

2021

RSHOTα-SiB(E)-05a, 2023.11, Printed in Japan