HSR-ER-HR705

Weighing 200 kg, the HSR-ER-HR705 is unmistakably a factory machine. It comes from Chongqing Huashu Robot, an industrial-robot maker that also builds the servo motors and drives used in this 170 cm wheeled humanoid. The robot offers 23 degrees of freedom: two seven-axis arms, two in the head, one in the waist, three in the leg section and three in the chassis.

Rated payload is 10 kg, split as 5 kg per arm, with 738 mm reach and ±0.05 mm repeatability, numbers familiar from collaborative arms. The omnidirectional chassis measures 745 by 620 by 343 mm, drives at 1.2 m/s and handles slopes up to 5 degrees, while the end effector moves at 1.5 m/s. The battery lasts more than six hours and fast-charges in two hours or less.

Standard sensing includes two depth cameras and a fisheye camera, with two wrist depth cameras as an option; joint torque sensors support safe human-robot interaction and navigation uses laser SLAM. Interfaces are EtherCAT, Modbus and socket communication; the operating envelope is 0 to 45 °C and 20 to 80 percent humidity. End effectors can be a two-finger gripper, a suction cup or a five-finger hand.

The HR705 is meant for dual-arm grasping, transport and assembly in unstructured manufacturing environments. Because the product page carries a maintenance manual and a 3D model dated 1 September 2026 plus an enquiry form, the status is listed as on sale; price on request. A comparably heavy wheeled industrial design is JAKA Kargo.