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CoSi Machine Tending Robot vs Open arm-HT

Li-Gong industrial Co.,Ltd. vs High Torque Technology — specs, price, and data-backed comparison.

SPECIFICATIONS COMPARED

CoSi Machine Tending RobotOpen arm-HT
CompanyLi-Gong industrial Co.,Ltd.High Torque Technology
CategoryCollaborative-RobotCollaborative-Robot
Price:Not announcedNot announced
Weight—6 kg
Payload—5 kg
Reach—689 mm
Degrees of Freedom—7
Speed—12.96 km/h
Connectivity—CAN FD
Software / AIXOS operating system; XAI cloud sampling for AI model generation; real-time production reportingOfficial openarm_HT Python SDK: left-arm, right-arm and synchronised dual-arm control; position, velocity, torque, position-velocity and MIT five-parameter control modes; Pinocchio forward kinematics, inverse kinematics and Jacobians; gravity, friction, Coriolis, mass-matrix and full dynamics compensation; quintic and septic polynomial interpolation with Cartesian trajectories; QP inverse kinematics under joint position, velocity and acceleration constraints; single- and dual-arm trajectory recording, history selection and MIT playback; keyboard Cartesian control and Meta Quest VR DLS/QP teleoperation; YAML joint-limit and URDF configuration.

FREQUENTLY ASKED QUESTIONS

What is the difference between the CoSi Machine Tending Robot and the Open arm-HT?

CoSi Machine Tending Robot is made by Li-Gong industrial Co.,Ltd., while Open arm-HT is made by High Torque Technology. Both are collaborative-robots, so the differences come down to price and specifications.