... : stainless steelApplication of oil cylinder: movable arm, skip bucket, mechanical loader, farming machinery and steering oil hydraulic cylinder ... piston rodSeries of oil cylinder:Bulldozer parts series: SHANTUI, KOMATSU, CAT, XCMC, ZOOMLION, HBXGExcavator parts series:KOMATSU, HITACHI, DAEWOO, ... /M Series /H Series We supply hydraulic cylinders for many kinds of large-scale machines. We are capable ...