Sailor – RZ-E Series

Targeted Molding Machine 15~100 ton
■Product Introduction

3 or 5axes full servo traverse robots for small size injection molding machines .
Using high quality materials, we have achieved 57% minimization of traverse frame size without compromising any rigidity and performance. (Compare to same class of Sailor robots)

Take-Out Dry Cycle 0.8 seconds
Dry Cycle 3.5 seconds
Rack & Pinion Mechanism
guarantee the dependability and durability.
Compact・Light Weight Handy Touch Panel 
This plastic operation panel can be a hand-held pendant…easy to operate by your hand.
Japanese, English, and Chinese are available.
Vibration Suppression Control
suppresses vibrations during products extraction.
Energy Saving Gentle for the Earth
Robots hane energy saving mechanism on all servo axes. Energy generated during deceleration from the servo moter (regenated power) will be recycled.
A Speedy Switch On
Start up and the switching of operation screens became more quickly, smooth your operation.
Compact Flash Card
Teaching data of molds being saved in a compact flash card, can keep thousands of mold information.
「3 Positions Dead-men Switch」
3 positions dead-men switch improve safety handling
Equipped a Standard Software of High Performance Operation
multi-functional palletizing operation, degate at end of traverse beam etc.


Power Supply AC200V±10% 50/60Hz
Maximum electric power required 3~6 kVA
Normal air pressure 0.5~0.6 MPa
Maximum air pressure capacity 0.97 MPa
Driving method AC Servo motor
Maximum loading capacity 10~15kg(inclusive of gripper weight)
Accuracy of re-positioning ±0.1mm


Model Molding Machine
Stroke Weight

RZ-20E S 15~50t 450 800 250 165 3
W 220 160 180
RZ-50E S 50~100t 600 1000 450 215 5
W 362 220 230
S:Single arm W:Double arm


Standard Specifications
1 A-type 90 degree wrist turn unit
2 Products vacuum circuit, detect circuit
3 Mechanical products chuck circuit
4 Wirst turn sequence control
5 Products & runner release position setup
6 Products & runner release priority setup
7 Products & runner vertical position setup
8 Runner release position (traverse forward / backward midway)
9 All axes palletizing (999 positions for each axis)
10 Definable palletaizing direction for kick and traverse storokes
11 Definable shift position and direction for kick and traverse storokes
12 Intermediate traverse wait position
13 Teach data verification check function
14 Clock setting and display function
15 Initial reject, NG products reject, overflow reject
16 Molding shutdown mode after consecutive NG signal
17 Definable auxiliary machine interlock
18 Proximity to mold halt – vertical axis
19 Curved approach on mold movement
20 Alarm history report with date and time
21 Maintenance period setup and alarm reminding
22 Teach positioning on-the-fly in auto mode (max. ±0.3mm)
23 Sampling mode
24 Production control mode


Optional Specifications
1 Volume dual syatems circuit increase capacity Programmed
in standard software.
2 Vacuum circuit for Products-Side Runner
3 Products unload 2 Positions (with vertical shift function)
4 Traverse end gate-cutting 4 positions/cycle
5 Traverse end gate-cutting all axis derection setup
6 Inside chuck gate-cutting at unload or traverse midway position
7 Alarm lamp
8 Blower specification
9 Vacuum breaking circuit
10 Vacuum multiple-system circuit (over 3 systems)

※There will be shortage of the content of controlling or solenoid valves depends on the options. Please consult us in advance.

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