... Of track shoes--41(each side)track gauge--2140mmground pressure--0.105Mpaweightoperating weight--37200kgwith multi-ripper--40975kghydraulic control ... type--guiding valve,raise,hold,lower,floathydraulic tank--control valve and oil filter inner-installed typesteering systemsteering ... disc,spring loaded,hydraulially separated,hand and hydraulic control operatedsteering brake--wet type,band brake,foot ...