Announcing EZGripper™ package for Unitree G1

Human-safe, durable, lightweight robotic grippers tightly integrated into the Unitree G1 Humanoid

Native mount specific for unitree G1
Native xr_teleop integration
Integrated cabling and power

Now you can have easy to use, super durable grippers for your G1 humanoid

EZGripper™ Robotic Grippers

The EZGripper™ robotic grippers provide under-actuated parallel gripping for reliably picking up and holding a variety of objects weighing between grams and multiple kilograms. The under-actuated fingers stay straight when picking up small objects like pencils and automatically wrap large objects. Full position and torque control enable picking up objects with very gentle force or a very firm grip.

EZGripper™ Product Features

Easy-to-use Software

SAKE Robotics has integrated the EZGrippers into the Unitree DDS architecture.

The EZGripper has native DDS support and includes a DEX1 compliant interface so that the grippers work out of the box with the Unitree G1 teloperation capabilities.

SAKE Robotics also supports ROS2, Python, and other interfaces.

EZGripper Fingers

The EZGripper fingers have a sleak pointed design to enable slipping between objects when picking.

The fingers can have attachments on both the front and back sides of the finger. It is easy to develop specific finger pads for all kinds of applications.

The EZGrippers come with 30mm by 50mm finger pads.

Robot Mounts

Unitree G1 specific mount integrates directly into the unitree end of arm interface and has a super strong mount.  This mounting can stand up to the challenges of the G1 robot in the real world.

Standard “Universal” mount.  This strong yet lightweight aluminum mount is easily bolted to a wide variety of robotic arms. The mount is designed for the EZGripper to be center aligned to the robot wrist for most robots. This allows 360 degree rotation about the wrist with the grasp center aligned to the axis of rotation.

Other mounts are available that hold 2 and 3 grippers.  Custom mounts can be made available as well.

Cables And Power Supply Are Included With The EZGrippers™ Robotic Grippers

Simply plug the USB interface (to RS485) into your cobot controller or computer and you are up and running quickly!

EZGripper™ Product Specifications

Grasp Width

145mm

Payload

5kg (wrapping grasp on 9cm pipe)
2.5kg (pinch grasp on 9cm pipe)

Gripper Weight

365g + 35g (mount)

Grasp Force

ON - 35N

Servo

Robotis Dynamixel MX-64AR

Operating Voltage

12V

Software

  • Opensource ROS & non-ROS drivers
  • URDF
  • 3D models

Robots

  • Attaches to most robots