AR-13 Crawler Agricultural Chassis

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Description

Application:

Laser Weeding

UV Killer

Introduction:
AR-13 Gantry-type agricultural chassis features modular & lightweight design with adjustable crawler spacing and gantry height, adapting to diverse field crop planting requirements.

Features:
1. Modular design with independently designed driving power, adopting 100mm-wide crawler drive for easy passage through crop spacing.
2. Lightweight design: the gantry frame is constructed with standard aluminum alloy profiles, and the crawler power frame is made of stainless steel. The height of the gantry frame can be adjusted for crops of different heights（height 500-1500mm）, and the spacing of the track assembly is adjustable to adapt to different crop row spacing (width 260-1500mm).
3. The crawlers feature a large ground contact area, enabling adaptation to relatively soft soil during field operation. The chassis supports in-situ turning for flexible operation.
4. Communication protocol: Modbus485/CANopen/ROS2.
5. Shock absorption system: Christie and Matilda suspension combined with Christie shock absorption, providing excellent shock absorption system.
6. Speed closed-loop and displacement closed-loop control can realize precise autonomous navigation.
7. Power conversion module with multiple protections for overvoltage, overcurrent, and undervoltage.
8. 3 control modes: Handheld remote controller mode (standard), Visual control box mode (optional), Network control mode (optional).

Control Modes:

A01
Handheld remote controller
Remote control distance 700-800m (open areas)
10 channels
Support data/video transmission
Standard

A01-V
Handheld remote controller with single video display
Remote control distance 700-800m
visual distance 400m (open areas)
12 channels
Optional

A02
Control box with 4 screens
Remote control distance 500m
Visual distance 200m (open areas)
4 wired video signals, Optional PWM steering gear control signals (Max.13 signals)
Optional

Parameter

Specification:

Item	Data	Item	Data
Dimension(Single track assembly)	1150105500mm	Crawler Parameter	100mm width, 126 sections
Max Motor Power	2.4KW*2	Rated Motor Speed	3000r/min
Minimum Ground Clearance	500mm	Max Speed	10Km/h
Battery Compartment Dimension	670100200mm	Designed Gross Weight	100Kg (excluding battery)
Max Battery Dimension	60095175mm	Max Climbing Gradient	30°
Reduction Ratio	30	Output Torque	390Nm
Load Capacity	150Kg	Protection Grade	IP65