Hollow cylinders

Hollow cylinders are hydraulic cylinders with a through-hole in the plunger. You pass a rod or threaded bar through it, so one cylinder can pull, tension and lift. That makes them suitable for jobs such as pressing off bearings, hubs and gears.

The range in this category consists of Mammuth steel hollow cylinders of 20, 30, 60 and 100 tons, and aluminium hollow cylinders of 30 and 60 tons that weigh less. According to the product description, a dust ring keeps dirt out of the cylinder.

Combine the cylinder with a hydraulic pump or pump unit. Suitable for maintenance, assembly and machine building.