Hydraulic Cylinder for Coal MiningProduct SpecificationFeaturescustomer hydraulic cylinderBore Diameter2'-60'/50-1500mmRod Diameter1' - 60'/25 -1500 mmWall Thickness0.1'-4'/3-100 mmMax Stroke366'/9280 mmMax Pressure9600 psi/600 barTest Pressure14500 psi/1000 barMaterial20#,Website:http://www.leonhydraulic.com,40#,45#,16Mn,27SiMn,etcSeal KitsHallite,Parker,NOK,SKF,DICHTOMATIK,Trelleborg,Merkel,etcDiamensional AccuracyH7-H11Bore RoughnessRa 0.4-1.6mmCoatinghard chromePurposeConstruction,metallurgical,mining,agricultural,forestry machinery,etcOEMYesMOQ1 PieceCertificatesISO9001,ISO/TS16949,ABS,AQA,API,CCS,CCRI,DNVProduct Show Packing & ShippingAbout Us