Introduction Chassis description Dongfeng Duolika 9-ton fuel truck Dongfeng Duolika single-row forward-turning cab, Yuchai’s 150-horsepower engine is optionally equipped with Chaochai’s 143-horsepower engine, 3800mm wheelbase, 6-speed gearbox, 3 tons front axle, 7 tons rear axle, 8.25R20 Big tires, 188mm double-layer straight girder, direction assist, air brake, air conditioning, central control door lock, electric doors and windows, original ABS, front disc …