CX Robotics CXL Force-Controlled Linear Actuator Series
Vendor: 长兴动力 CX Robotics (北京长兴动力机器人科技有限公司)
Product: CXL 系列力控线性执行器

CX Robotics (Beijing Changxing Power Robot Technology Co., Ltd., Beijing, military-grade integrated linear joint module specialist) self-developed CXL force-controlled linear actuator series with a proprietary mechatronic-control trinity design: in-house frameless torque motor, driver and high-precision planetary roller screw deeply integrated in one joint module for plug-and-play precise force control; three sizes CXL60/CXL200/CXL400 with rated/peak thrust 600/1500 N, 2000/5400 N, 4000/12000 N, max speed 83/120/180 mm/s, 0.02 mm repeatability, 40/60/80 mm stroke, 40/57/75 mm OD, 135/200/246 mm length, 0.6/1.4/3.1 kg mass on a 48 V platform, rated/max power 48/78 W up to 635/1545 W; 17-bit magnetic encoder standard, optional force sensor (0.5% F.S.), EtherCAT/CANopen/Modbus. Targets humanoid leg/waist linear joints, wheeled lifting columns and high thrust-density applications.
| bus | EtherCAT / CANopen / Modbus |
| mass | 0.6 / 1.4 / 3.1 kg |
| screw | planetary roller screw |
| length | 135 / 200 / 246 mm |
| models | CXL60 / CXL200 / CXL400 |
| stroke | 40 / 60 / 80 mm |
| encoder | 17-bit magnetic encoder |
| max speed | 83 / 120 / 180 mm/s |
| force sensor | optional, 0.5% F.S. |
| repeatability | 0.02 mm |
| outer diameter | phi40 / phi57 / phi75 mm |
| voltage / power | 48 V; rated-max 48-78 W / 230-450 W / 635-1545 W |
| rated/peak thrust | 600/1500 N; 2000/5400 N; 4000/12000 N |