Hollow Ram Jacks (Hydraulic)

Hollow Ram Jacks (Hydraulic)

Hollow Ram Jacks (Hydraulic)

Hollow ram hydraulic jacks, or hollow plunger or center-hole cylinders, are specialized tools in the hydraulic industry for applications where pushing and pulling forces are necessary. Their main characteristic is that there is a central hole through the cylinder so that cables, rods, or other parts can pass through it. They can be used in many applications such as tensioning, testing, pulling, and lifting.
Therefore, when picking a hollow ram hydraulic jack, some essential factors need to be taken into consideration such as load capacity and stroke length for the chosen equipment, single or double-acting. Safety precautions and regular maintenance will go a long way toward optimal functionality of the machine for an extended period.