... pressure--0.105Mpaweightoperating weight--37200kgwith multi-ripper--40975kghydraulic control systemMax. Pressure--14Mpa(140kg/m²)type--gear pumpdisplacement ... type--guiding valve,raise,hold,lower,floathydraulic tank--control valve and oil filter inner-installed typesteering ... disc,spring loaded,hydraulially separated,hand and hydraulic control operatedsteering brake--wet type,band brake,foot ...