... /2500rpmEngine torque600N.m/1600rpmEngine manufacturerGuangxi Yulin Diesel Engine Co.,LtdDongfeng Commercial Engine Co.,LtdChassis modelEQ6800KSD3GJTire size8.25-20/8.25R20Driver’s ... (Optional)HeaterDefroster,optional independent fuel heaterFloorHigh/low floor,mid grade skid proof floorAudio systemMp3,radio,optional audiovisual systemOthersElectric horn,electric fan, combined ...