BR-R73 Bionic Force-Controlled 7-Axis Arm

The BR-R73 bionic force-controlled 7-axis arm delivers integrated control and lightweight intelligence, empowering applications across electronics manufacturing, 3C assembly, precision inspection, and scientific research. It breaks performance barriers for lightweight robotic arms, with multi-degree-of-freedom joints and high-speed responsiveness enabling dynamic operations and precise posture maintenance. With extensive interfaces and multi-platform development support, it rapidly integrates into diverse commercial production lines and research systems, enabling seamless transition from solution design to practical implementation.

688mm
Working radius of robotic arm
8kg
Body weight
5kg max
Single-arm rated load capacity
≤±0.05mm
End-of-arm repeatability

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Specification

Product Specifications
Controller (Optional)

Name	Parameter
Robotic arm degree of freedom	7
Robotic arm working radius	688Mm
Body weight	8Kg
Single arm rated load capacity	Max. 5kg
End repeat positioning accuracy	≤ ± 0.05mm
joint range of motion	J1 ± 170 °
	J2 -100 °~ + 100 °
	J3 ± 170 °
	J4 -70 °~ + 160 °
	J5 ± 170 °
	J6 ± 90 °
	J7 ± 90 °
Joint torque sensor	Yes.
brake	J1-J4 with brake
Power supply	DC48V ± 10% 20A
peak power	400W
Peak current	8A
Robotic arm end interface	24V power supply (1A), 485 interface, etherCAT, Dl/DO 2 channels
IP rating	IP54
working environment	0~ 45°C, humidity: ≤ 85% RH
Storage environment	-30–55°C, humidity: ≤58% RH
noise	≤ 70dB
servo	Joint Torque Closed Loop with Full State Feedback
secondary development	ROS2, ROS, python, C++

Name	Parameter
Product model	DC00-15-RX
size	252X173x80.4mm (L x W x H)
Power input	200-240VAC, 47-63HZ, 10A 100-200VAC, 47-63HZ, 16A
Rated output power	48V@1000W
CPU	11Th Gen Inter (R) Core (TM) i5-1135G7
Hard disk	128G
network port	4 Gigabit independent network ports, configurable Ethercat master
1/O port	485 bus, CAN bus, encoder, 16 input/auxiliary