made of fine steel, qualified with reasonable structure, user-friendly operation, professional functions, safety, reliability size(L×W×H)(mm): 11990×2495×3920length of can(mm): 9560diameter(mm): 2400loaded quality(kg): 15000front suspension(mm): 1560wheelbase(mm): 1800+4600+1350rear suspension(mm): 2680axle quantity: 4tyre model:11.00-20,12.00-20quantity of spring leaves: 14(left), 13/12(right) ...