Compact hydraulic power packs type NPC
are a type of hydraulic power pack. They are characterised by a highly compact design,
since the motor shaft of the electric motor also acts as the pump shaft. The ready-for-connection
compact hydraulic power pack type NPC is suitable for hydraulic systems with operating mode S2.
Type NPC includes a DC motor. The power pack is available in a horizontal or vertical version.
Either single-circuit systems or dual-circuit systems can be selected. A radial piston pump or an
external gear pump can be used as a hydraulic pump. The compact hydraulic power pack type NPC
is suitable for use as a highly compact control system, since the pressure-limiting valve is integrated
and valve banks can be directly mounted.
Intended applications:
■ Riveting
■ Brake release for wind power plants
■ Hydraulic jigs
■ Crimping
■ Embossing
Qmax: (Vg = 0.09 – 0.76 cm3/rev) 1,36 lpm
Usable volume Vuse 0.65 l 0,65 l
Radial piston pump with integrated electric motor
(version for 3-phase mains)
Geometric displacement Vmax 0.46 cm /rev 0,46 см3/rev.
P max 750 bar (75 MPa)





