The through-bore piston design offers the user flexibility when selecting equipment to provide a pulling force. This range of cylinders can also be used in the pushing mode
The replacement saddle is threaded to screw into the threaded counter-bore of the piston rod
The plain bore maintains the through bore of the piston rod

Saftey Note - High pressure hydraulic equipment can work at extremely high pressures and careful attention should be paid to working pressures when choosing accessories.

Cylinders

High quality single acting, spring return cylinders, manufactured from high strength alloy steels, and providing a minimum safety factor of 3:1
Piston rods are chrome plated to prevent corrosion and the use of pressure activated anti-extrusion seals, enhance performance and reliability
Heavy duty return springs, assist single acting pistons to retract fully. Steel stop rings further increase a cylinders capacity to withstand side loads and restrain the piston at full extension
All port connections are 3/8 in. NPT and each cylinder is fitted with a high flow, quick release, female half coupler as standard.
All cylinders are individually tested to 125% of their working pressures and are issued with a manufacturers test certificate, and instruction leaflet
The capacities of all our range of high pressure cylinders are specified at a working pressure of 700 bar
For suitable oil see technical specification of Hydraulic Hand Pumps