Project Typical Configuration Description
Power System: Standard high‑power permanent magnet synchronous motor (commonly 3000W‑5000W, brands such as Datai/Jinyuxing), matched with a high‑power controller, equipped with high/low speed and anti‑rollback functions, suitable for heavy‑load starting and climbing requirements.
Battery System: Mostly 72V large‑capacity lead‑acid/water batteries (commonly 100Ah‑280Ah); some can be upgraded to lithium batteries, with a driving range of 50‑100km depending on configurations.
Chassis and Frame: One‑piece through‑type frame made of No.10 I‑steel, heavy‑load full‑floating rear axle (with differential), leaf spring suspension, dual‑wheel rear design (double‑row wheels), featuring strong load‑bearing capacity.
Hydraulic Self‑unloading System: Double‑top hydraulic lifting cylinders with stable lifting performance, enabling automatic tipping and discharging of the carriage, suitable for transporting bulk materials such as garbage, sand and gravel, and agricultural products.
Tires and Brakes: Rear steel wire tires of 550‑13/600‑13, thickened front tires, front and rear drum brakes/hydraulic brakes; some models are equipped with air cut‑off brakes/hand brakes.
Carriage and Volume: Fully enclosed thickened steel plate carriage (customizable thickness for base plate/side plates), with a volume generally ranging from 3 to 8 cubic meters and customizable dimensions, applicable to sanitation garbage collection and transportation or agricultural grain/material transportation.
