Shenzhen Yuhesen Technology Co., Ltd

Golden ratio body size, Ackermann steering, high torque rear wheel drive,
Bridge suspension system, 100KG carrying capacity,
The industry's first modular control system and robot maintenance system
CAN communication, rapid expansion platform,
Provide intelligent robot applications and quickly build modular solutions

Automotive-grade modular steering systems

High precision Ackermann steering

High-strength non-load-bearing body with integral bridge suspension patented technology

High-strength chassis universal platform, maximum load 100KG

Automotive-grade modular steering systems
High precision Ackermann steering
High strength chassis platform
Non-carrying body

20 security protection strategies, with the chassis controlled by wire running in a state of
High precision control status, comprehensive system architecture design, and first-class
Drive management algorithms and precise control strategies.
The stability of the entire vehicle and30% better endurance than similar mobile robot chassis

Steering-by-wire
Line control
Drive-by-wire
Online safety
Line lighting

Steering-by-wire

Steer-by-wire system with 0.5° steering accuracy at the tire end.

Steering fatigue wear test 50,000 cycles

Controller fatigue wear test 125,000 cycles, 77,500,000 current cycles
Drive-by-wire

Linear control power 1024 pulses, linear kong'zhi control accuracy 1 pulse

Load 100KG

Speed 8KM/H high speed operation
Drive-by-wire parking

Parking: 100KG load ramp driving process accidental power failure or emergency stop, safe braking, stable ramp parking

Brake: motor counter electromotive force and holding brake parking, excellent high temperature resistance at high load, light weight, fast heat dissipation

Safety bumper, heartbeat protection

size	1200765490MM	External power supply	48V/20A-24V/15A-12V/15A
Chassis quality	125KG	braking method	motor brake
structural form	Front to rear, Ackerman steering	Parking mode	Electromagnetic brake
suspension	Integral bridge suspension	vertical load	100KG
Ground Cover	100MM	running speed	0-8KM/H
wheelbases	660MM	mileage	20KM
gauge	645MM	wading depth	100MM
Tire Diameter	420MM	Maximum climbing angle	Empty 20°
drive motor	500W DC Brushless	Spanning width	Empty 230MM
batteries	30V/20AH	Overrun width	Empty 90MM
Charge Time	4-5H	Protection level	IP44
Charging method	Manual charging with 48V/5A charger	communication protocols	CAN

Supports secondary development of motion control

Support vehicle EPS, speed independent control

Support BBC checksum, timeout protection

Supports remote/automatic mode switching

Soft steering limit protection

Supports vehicle PRND gear control

Supports three levels of troubleshooting for the entire vehicle

Support power battery temperature, voltage, power real-time back transmission

Supports manual charge detection and power down/up management

Technical User Manual
Chassis ROS package
Modular Expansion Board
CAN communication interface
line lighting
online safety
drive-by-wire
steering-by-wire

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