8 ton 12 ton pneumatic lengthened and weighted hydraulic jack crane long stroke jack hydraulic cylinder

Pneumatic 8 tonne pointed bottom
Minimum height:660MM
Maximum height:1160MM
Lifting height stroke:500MM
Net weight:13.5KG
Upper hole diameter:17MM
Lower hole diameter:17MM
Distance between two holes:630MM
Piston rod diameter:30MM
Outer Cylinder Diameter:75MM

Pneumatic 12 tonne pointed bottom
Minimum height:660MM
Maximum height:1160MM
Lifting Height Stroke:500MM
Net weight:14.2KG
Upper hole diameter:17MM
Lower hole diameter:17MM
Distance between two holes:630MM
Piston rod diameter:33MM
Outer Cylinder Diameter:80MM