These centre hole hydraulic cylinders are ideal for pulling and tensioning cables, anchor bolts, forcing screws, etc. They use an interchangeable piston head insert, providing operators with increased versatility of application.
RH Series cylinders feature plated piston rods to provide maximum resistance to wear, while their superior packings ensure high cycle life without leakage. The standpipe uses our unique Power Tech treatment for increased resistance to corrosion.
RH SERIES CENTRE HOLE CYLINDERS FROM POWER TEAM SA INCLUDE:
Single-acting, spring-return centre hole cylinders, with 10- to 100-ton lift
Double acting centre hole cylinders, with 30- to 200-ton lift
10-100 TON SINGLE ACTING RH FEATURES:
12-60 ton single-acting cylinders have threaded collar
Withstands full “dead-end” loads
Cylinders (excl. RH120) have ⅜” NPT female half coupler
ASME B30.1 10 000 PSI (689 bar)
30-200 TON DOUBLE ACTING RH FEATURES:
Cylinders have ⅜” NPTF female half couplers
Built-in safety mechanism prevents excessive pressurisation of retract circuit
30-100 ton cylinders have threaded collar
60-200 ton cylinders equipped with removable carrying handles
ASME B30.1 10 000 PSI 689 bar