The Series AS actuators are identical to the actuators of the aforementioned Series AH except for the mechanical interfaces (lower flange, upper flange, piston rod etc.) which are 100% compatible to Schenck/IST Series PL actuators.
Hydraulic actuators series AS are hydrostatic beared, double acting actuators, best for dynamic material and component testing.
The mechanical interfaces (lower flange, upper flange, piston rod etc.) of linear actuators series AS are 100% compatible to Schenck / IST actuators series PL
Features:
- The actuators have hydrostatic bearings for no friction and no hysteresis operation up to there nominal load
- Additional plastic coating ensures no damaging of the bearings if the nominal side load is exceeded
- The system pressure for the series AS actuators is 280 bar
- The actuator will reach its nominal load at 250 bar
- The actuators have an integrated displacement transducer for measure the piston rod position
Options:
- internal drain for operation without leakage pump
- enlarged end cushions
- strengthened piston rod
- piston rod rotation lock
- non-standard stroke and load on request