Skip Navigation

Hydraulic Equipment

Main text

NRP Series POWER PACKAGE

Example system configuration
(machining center cramp)

The unit accumulates pressure in the accumulator and stops the electric motor with the set upper pressure limit of the pressure switch. Using the oil pressure accumulated in the accumulator, the unit maintains the pressure of the circuit and carries out and , and when it reaches the set lower pressure limit of the pressure switch it is re-started. (Start and stop the electric motor at the signal from the pressure switch.)


Hydraulic circuit diagram

  • The pressure switch, accumulator, filter kit, and non-leak decompression valve re options. Select them in accordance with the application.

Package Specifications

  NRP-10-12-10 NRP-10-24-10 Remarks
Pump capacity 3.0cm3/rev 5.0cm3/rev  
Motor output - No. of poles 1.2kW-4P 2.4kW-4P S3:Repeated operation
Load operation hour rate
(per minute)		 15%(9sec) 10%(6sec) S2:The operation time is a maximum of 3 minutes
Specifications tank Resin tank (10 liters)  
Specifications option
Pressure switch One output point (open collector) Pressure fixing type
Accumulator 0.7Lit  
Non-leak decompression valve Pressure adjustment range: 2.0 - 7.0MPa
Specifications tank Steel plate tank (10 liters) The steel plate tank is a special figure number

Explanation of model No 

Page Top