One-Tier/Two-Tier Large Smart Car Chassis Robot Chassis w/ 125mm Plastic Mecanum Wheels & 10KG Load Capacity

Features:
* Standard Mecanum wheel chassis has good compatibility and uses large-size Mecanum wheels
* Plastic Mecanum wheels with four GM37 3429 encoder motors
* The robot chassis with 10 kg (22.05 lbs) load capacity
* The chassis is driven by high-torque motors, making it highly suitable for ROS robot development

Specifications of the One-Tier Chassis:
* Single-Tier Chassis Dimensions: 400 mm × 474 mm × 127 mm (15.75 in × 18.66 in × 5.00 in) (L × W × H)
* Base Plate Dimensions: 400 mm × 350 mm (15.75 in × 13.78 in)
* Material: 3 mm (0.12 in) Thick Aluminum Alloy
* Net Weight: 11 kg (24.25 lbs)
* Load Capacity: 10 kg (22.05 lbs)
* Wheels: 125 mm (4.92 in) Mecanum Wheels

Specifications of the Two-Tier Chassis:
* Two-Tier Chassis Size: 400 mm × 474 mm × 194 mm (15.75 in × 18.66 in × 7.64 in) (L × W × H)
* Base Plate Dimensions: 400 mm × 350 mm (15.75 in × 13.78 in)
* Material: 3 mm (0.12 in) Thick Aluminum Alloy
* Load Capacity: 10 kg (22.05 lbs)
* Wheels: 125 mm (4.92 in) Mecanum Wheels

GM37 3429 Encoder Motor:
* Gear Ratio: 1:50
* No-Load Current: ≤150 mA
* No-Load Speed: 200 rpm
* Rated Torque: 8 Kg·cm / 0.8 N·m
* Rated Speed: 120 rpm
* Rated Current: ≤1.8 A
* Stall Torque: ≥20 Kg·cm
* Stall Current: ≤4.5 A
* Encoder Linear Speed (after reduction): 550 rpm
* Gearbox Length: 24.0 mm (0.94 inches)
* Motor Voltage: 24.0 V

Packing List (One-Tier Chassis):
* Aluminum Alloy Chassis Plate ×1
* GM37 3429 Encoder Motor ×4
* Motor Mount ×4
* 125mm Mecanum Wheel ×4
* Several Assorted Screws

Packing List (Two-Tier Chassis):
* Aluminum Alloy Chassis Plate ×2
* GM37 3429 Encoder Motor ×4
* Motor Mount ×4
* 125mm Mecanum Wheel ×4
* Support Copper Pillars and Assorted Screws

Packaging Details:
* Volume weight: 10kg

Note:
* STM32 electronic control is not included.