50 Ton Hydraulic Cylinder Jack,4" Stroke Acting Ram Heavy Duty 100mm,Solid Single Acting Hydraulic Ram Cylinder for Trucks Machinery Shipbuilding

50T Hydraulic Cylinder Jack specificsCylinder Action:Single-ActingCylinder Type:solid Hydraulic CylinderSuitable Media:Hydraulic FluidBore Diameter:120 mmMaximum Pressure:50 TStroke Length:100 mmMaterial:Tool steelCompression Area:78.5 cm²Oil consumption:635 ccHeight:175mmWeight:12 KGPackage Included:1× Hydraulic CylinderNote:In order to operate correctly, all oil cylinders need to be connected with solid and flat surfaces. For example, using thin oil cylinders in sandy soil or loose surfaces will cause damage to the oil cylinders.

• Lifting Capacity -- Large 50 T/110000 LBS tonnage, enough stroke(100 mm/4 inches)No stuck when lifting.
• Heavy Duty -- Made of heavy-duty 45# metal construction, our hydraulic cylinder jack is durable and designed for long-lasting use. Paint spraying at the surface, avoid scratching and corrosion.
• Thoughtful Design-- Built-in extension spring allows the piston to retract and reset automatically after pressure relief. The ZG3/8'' threaded quick coupling ensures a tight connection between the hydraulic pump (not included) and the jack.Built-in high-quality rubber sealing ring effectively prevents oil leakage and impurities from entering, ensuring excellent sealing performance of the cylinder.
• Wide Application -- It can work with manual hydraulic pumps such as CP-700A / CP-700-2 (pump not included), which require an oil storage capacity of at least 0.26 gallons. Equipped with matching quick couplings to improve work efficiency. This hydraulic jack cylinder has the advantages of small size, suitable for narrow space position. A great helper for riggers, fabricators, welders, and automotive body and frame shops in electric power, steel, Bridges, machinery, and other industries.
• Dust Cover -- Quick connecting head with dust cover, preventing the jack's inside from dust, features firmly connection with no leakage. A portable handle increases flexibility and convenience.