... 9 forward, 1 reverse -Wheelbase:3850+1350 "MONSTER" 6×4 Dump Truck: Standard-Model OVERALL PARAMETERSTruck modelSTQ3256L8Y9S3Approach angle25°Departure angle29°ColorRed, ... /1100~1600rpmEngine typeIn-line, 4-stroke, water-cooledBore×Stroke120mm×145mmDisplacement 9.839L, diesel, 6 cylindersMin. fuel consumption≤193( ... power take-offGearbox ratioForward -- 12.42, 8.29, 6.08, 4.53, 3.36, 2.47, 1.81, 1. ...