(I)Rear Flange Mounted Heavy Duty Hydraulic Cylinder Model No.21Mpa Da 80/45X300/Rfm/B C ,Similar To Parker Series Model 3.25Ch2Hlrs34Mcx11.810 And As Below Technical Specifications: Type:D Ouble Acting,Bore Diameter: Phi 80Mm,Rod Diameter: Phi45Mm,Stroke:300 +/- 2Mm Mounting: Rear Recta Ngular Flange Mounted Rod End Threads:M33X2Px50 Mm Long Working Pressure:140Bar Seal Material:Epr Required Make -Fluid Power/ Parker /Hofftech/Raas/Numatics/Static Hydraulic Or Equivalent. [ W Arranty Period: 12 Months After The Date Of Delivery ] ]