Unique ram and cylinder bearings absorb eccentric load stresses in order to prevent abrasion, over extending and jamming. Aluminium cylinders are 35% less in weight than steel ram. Steel base plate for increased durability.

Heavy Duty Aluminium & Steel Spring Return Hydraulic Cylinders:

Item No Capacity Stroke Retracted Extended Piston Dia. Outside Dia. Oil Capacity Oil Port Thread Weight
RA4110 55 Ton Steel 158mm 282mm 441mm 80mm 125mm 421cc 3/8npt 27kg
RA4115 100 Ton Steel 168mm 336mm 505mm 105mm 159mm 835cc 3/8npt 47kg
PA100 100 Ton Aluminium 150mm 280mm 430mm 136.5mm 208mm 2683cc 3/8npt 32kg
Barcode # 9322159481051