
HL Series Wire-Controlled Chassis
by Zhidongli · Wuhan, Hubei (also Wuxi, Jiangsu) · HL series
Low-profile drive chassis for mobile robots: a 160 kg dual-differential chassis and a 145 kg 4-wheel omnidirectional chassis, 48 V with EtherCAT.
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Full specifications
| Models | HL0N-160N (dual-differential) / HC4N-145A (omnidirectional) |
|---|---|
| Maximum payload | 160 kg / 145 kg |
| Wheel configuration | 5-wheel (2 differential drive, 3 caster) / 4-wheel (2 steering, 2 caster) |
| Overall dimensions | 600x600x230 mm / 650x650x230 mm |
| Chassis net weight | 82 kg / 68 kg |
| Ground clearance | 29 mm / 30 mm |
| Operating voltage | 48 VDC |
| Rated power | 400 W |
| Translation speed (rated/peak) | 1.5 / 2 m/s; 1.9 / 2.6 m/s |
| Single-wheel torque (rated/peak) | 10.24 / 30.72 N·m; 10 / 30 N·m |
| Maximum climbing angle | 5° / 6° |
| Obstacle clearance height | 9 mm / 10 mm |
| Repeat positioning accuracy | ±10 mm / 10 m |
| Communication | EtherCAT, Modbus RTU |
| Built-in sensors | Ultrasonic sensors |
| Operating temperature | -10°C to +50°C |
| Protection rating | IP40 |
As printed in the Zhidongli catalog, page 11. Confirm final specs in your quote.
What it does well
- Built-in power management
- Emergency stop interface, stall and undervoltage protection
- Two RS485 ports and I/O reserved
Applications
Industries
Watch Zhidongli machines run
Filmed at the Zhidongli booth, CIIF 2026, Shanghai.
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