Truck characteristics:Driving mode: 6X4， wheelbase: 3200+1400mm， engine: SINOTRUK mc11.44-50, transmission case: SINOTRUK hw25712xstcl, Rear axle speed ratio: Body length: 88 M, Body width: 496m, Body height: 455m, Front track width: 2041mm， Rear track width: 1830/1830mm， Vehicle weight: 8 tons, Total mass: 25 tons, Total traction mass: 40 tons, Maximum speed: 110km/h， Market segments: Logistics distribution, Place of Origin: Jinan, Shandong, Tonnage class: Heavy truck, remarks: Engine parameters Engine model: SINOTRUK mc11.44-50, Engine brand: China heavy truck, Number of cylinders: 6， Fuel type: Diesel, Arrangement of cylinders: In line, Displacement: 10.518L， Emission standard: Fifth of the year, Maximum horsepower: 440 horsepower, Maximum output power: 324kW， Maximum torque: 2100N·m， Maximum torque speed: 1000-1400rpm， Rated speed: 1900rpm， Technical route: Cab parameters, Number of passengers allowed: Two, Number of rows: Half a row, Transmission parameters ， Transmission model: SINOTRUK hw25712xstcl, Shift mode: Manual, Forward gear: 12 gears, Number of reverse gears: 2, tyre Number of tires: 10, Tire size: 12R22.5， tank ， Fuel tank / air tank material: aluminium alloy, Tank / gas tank capacity: 750L， Chassis parameters ， Rear axle Description: Allowable load of rear axle: 18000 (two axis group) kg, Speed ratio: Number of springs: 2/3