We can manufacture many kinds of tractor truck,combination loading mass including 40,50 and 70 tons. Driving type Including:4*2,4*4,6*4,6*6,8*4,8*8. Engine power from 220 to 420hp. Product Name: Lorry Chassis 3128 Model Number: 3128 Place of Origin: Baotou,China Features: 1) Wheel base: 1500 + 4750+1450mm 2) Driving type: 8 x 4 3) Loading mass: 20.70t 4) Engine: WD615.50:280PS 5) Gearbox: 5S-111GP 6) Cab: flat and long cab