HP Hydraulic actuator
Actuator function
- single-acting
- double-acting
Actuator type
- hydraulic, ¼ revolution modular, with stirrup or comb construction
- hydraulic, linear with return spring – single acting
- hydraulic, linear with emergency gas-hydraulic accumulator
Nominal power
- 20 … 600 000 Nm – for ¼ revolution actuator
- 20 … 80 000 Nm – for linear actuator
Operating and control system for hydraulic actuator
- classic solution – open/close - limit positions defined by limit switches
- linear actuators - position regulation function – linear transmitter built-in inside hydromotor
Maximum feeding pressure
Hydraulic aggregates
- mini-aggregates type MHG 20 xx and type MHG 40 xx
- hydraulic aggregates type HG 60 xx , HG 100 xx
- bigger hydraulic aggregates with oil volume 160 liters, 250 liters, 400 liters, 630 liters
- implementation of units exactly according to customer requirements
Operating liquid
- Mineral hydraulic oil - HLP
- Hardly-flammable liquid – water glycol – HFC
- Hardly-flammable synthetic liquid - HFD-U, HFD-R
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