490 diesel engine, semi-closed cab, four-speed full time four-wheel drive, high and low speed, front bridge hydraulic steering bridge, rear Isuzu manganese steel standard bridge, 700 / 16 engineering tires, front 2 after 4 wheels, oil brake, 420-liter water tank can add water, hydraulic drive mixing, can be positive and reversed, tank diameter 1.6 meters height 75 cm.