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Intelligent Drive Control for Industry

Via joint-venture Higen Servo (co-founded with Korea's Higen Motor, an LG Group affiliate with 60 years of history), Lepu provides industrial servo motors and drives for CNC, packaging, and automation equipment. Robot-dedicated drives and controllers from Lepu Drive & Control power the joint modules of Lepu's own robots.

Lepu provides industrial servo motors and drives for CNC, packaging, and automation equipment. Robot-dedicated drives and controllers from Lepu Drive & Control power the joint modules of Lepu’s own robots.

Intelligent Drive Control for Industry

Where Automation Fails First

Modern production lines – battery winding and stacking, CNC machining, high-speed packaging – live or die by motion precision: sub-degree positioning, millisecond response, and zero drift over million-cycle duty. Off-the-shelf drives force compromises between precision, cost and integration effort, and every added vendor widens the debugging gap.

One In-House Chain: Motor, Drive, Controller, Encoder

Lepu develops every core component itself – servo motors, drives, controllers and encoders – so hardware and algorithms are co-designed. FOC three-loop control delivers <0.01° positioning, ±0.01mm repeatability and 1kHz+ response; robot-dedicated drives reach ≥2kHz current-loop frequency with ≤1ms speed response.

LEPU covers 0.1-105kW in L1G/ASM/H1G series: IP65 protection, 5-pair-pole PMSM millisecond start-stop, multi-encoder options, power-loss braking, certified 3C/UL/TUV-VDE/CE/RoHS.

Proven on Robots and Battery Lines

Robot-dedicated drives run position/speed/torque loops over EtherCAT/CANopen/RS485 with STO safety (ISO 13849-1); one drive controls 2-4 axes and cuts commissioning time by 80% – already powering the joints of Lepu’s own robot fleet, plus battery winding/stacking lines, CNC machines and packaging equipment.

Precision That Pays Off

Full-stack drive-control technology validated in Lepu's own robot fleet.
<0.01° positioning with ±0.01mm repeatability
1kHz+ system response, <1ms drive reaction
0.1-105kW one-stop servo motor coverage
±0.5% torque accuracy via FOC vector control
EtherCAT/CANopen with STO safety compliance

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