Maximum
weighing range■ Specification
Model

GRB11LW/CE2700

Maximum
weighingrange

Weighing
systemStrain gauge Load cell

1,100ｇTray

Accuracy

Brevoort +/- 2g
Mackerel +/-4g

FeedingsystemHopper open-close system

Number ofGrading

Discharge
system8 grades max.

IP rating

IP66

Grading
speed

Brevoort 350ppm max.
Mackerel 250ppm max.

Powersupply

Productdimension

Brevoort 350 x 70mm max.
Mackerel 450 x 170mm max.

Powerconsumption

avg.600VA、max850VA

Gradingsystem8 grades/8 directions

Air supply

0.25MPa、50Nl/min

Function

Auto zero calibration, one-touch zero
calibration, dynamic compensation,
max 50 products memory USB port,
data communication (option),Pack-in-case function(option)

AC200V-240V +/-10%, 50/60Hz

Above specifications and dimensions are subject to change without notice.

■ Dimensions

High speed grading of fishery products in small space

342
11100

56

Feed Conveyor

670

7600

300

81902730（Long： 3746）

410

250

Weigh hopper(16 heads)

6 4 5 ±5 0AIR IN

560
1195

900760(Long:1260）

1 5 9 0 ±5 0

1 2 3 0 ±5 01050
8 0 0 ±5 0

2 1 0 0 ±5 0200： 4356）
3340（Long500

Rotary GraderYamato original high speed rotary multi load cell weighing process
水産物に最適なオールステンレス構造と水産物の鮮度を保つ高速選別を実現。
（最大8ランク）
High speed and high accuracy grading

Ease of operation
The high function full color touch screen controller
is designed for encouraging the visibility andusability so that everyone can set up and adjust
easily. Also the operating condition and accumulated
information are shown on the screen in real time
for prompt confirmation. In case of a trouble,themachine makes self-diagnosis and shows thegraphic image of the "occurrence of error" andthe "occurrence part”to help quick recovery.

Rotary weighing system enables high speed automatic
feeding, weighing and grading during one cycle.
The circular-arranged high precision load cells and theCPU control realize the high accuracy weighing.

Automatic feeding system
The feeding conveyor is synchronized automaticallywith the movement of the weigh hoppers for realizing
the optimum feeding and weighing. The easy grading
process reduces the burden of operator and contributeto labor-saving.

Data acquisition function
USB port helps to save theaccumulated data and the set
up data which can be managed
in your personal computer.

Weigh hopper system

CE2700 RCU

Many kinds of fishery product can be handled by weighhopper system. Ex.) Herring, brevoort, mackerel, yellowtail,sea bream, sardine, squid, octopus, eel etc.

Whole stainless structure for ease of cleaning
The main body is in stainless structure which is strong
against rust & dirt and can be wholly cleaned using water.
The water-proof structure, IP66 compliant, reduces thecleaning time and keeps good sanitation.

Grading display

Secure, safe and robustThe inclined safety cover keeps operator's safety as wellas preventing contamination of foreign matter. The safety
cover also shut off the influence of the wind as a wind shieldand contribute to the high accuracy weighing. The robust main
body and Yamato original feature of load cell stopper is best for
the environment of the fishery processing factory and withstandthe unexpected impact during the cleaning or maintenance.

Graded fishGrade1

2

3

4

5

6

Trouble occurrence part

Data accumulated display

Maximum 8 grades by high speed CPU controlled grading
7■How to grading3｜Grading/Discharge

453216out of grade

Applicable for various fishery products
such as brevoort and mackerel and realizes
maximum 8 grades by high speed grading.
Up to 50 kinds of products can be programed,
and the product switching is easily andquickly implemented with one-touch
operation. Also the grading speed can be
set up easily depending on the production
capacity. The system is applicable forhigh-mix low-volume production.

78Product example

Small-footprint design
The compact size saves the footprint, and applicable forvarious production lines in small site.The main body can be
moved easily and the installation location can be changed
according to purpose.

Installation example

2｜Feed into the hopper

1｜Feed fishery productHerring, brevoort,mackerel, yellowtail,sea bream, sardine,squid, octopus, eel etc.