EIG3 3-finger gripper | electrical


Part No.: RBTX-EFCT-0003

Compact electric 3‑finger parallel gripper for precise, adaptive gripping tasks.

The EIG3 electric parallel gripper combines a slim rectangular body with high precision and programmable grip control. Its three symmetrically actuated fingers provide a 10 mm stroke per jaw and a flexible gripping force range suitable for delicate to moderately robust components. Fast open/close times, adjustable speed and integrated LED status feedback ensure efficient and reliable operation in demanding automation environments.

The gripper supports Modbus RTU and digital I/O as standard, while additional interfaces such as USB, Ethernet, PROFINET and EtherCAT can be enabled via protocol converters. The embedded controller enables direct actuation, straightforward wiring and seamless compatibility with modern PLC systems.

Ideal for pick‑and‑place, assembly automation, precision handling and applications requiring controlled, repeatable electric gripping.

Usual delivery time: 3 weeks

Recommended workpiece weight
0,1
kg
Repeatability
0,03
mm
Max Gripping force
30
N
Stroke per jaw
10
mm
Weight
0,43
kg

Highlights

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Advantages

  • Compact size

  • Slim rectangular body with five installation positions for flexible mounting

  • Grip control: force and position adjustment

  • Quick open/close time with speed adjustment

  • Grip feedback and part detection: gripper status can be read at the PLC/Controller and visualized on the unit via LED’s

  • Multiple communication modes: the gripper supports Modbus RTU protocol and IO mode control. Other protocols such as USB and ETHERNET can be implemented through a protocol converter.

  • Grip actuation via embedded controller.

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Gripper Software

The free software is included in the scope of delivery.

The software can be used to move to up to 4 positions via digital IOs.

Low cost solutions built with RBTX

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