Hawe Hydraulic Power Pack Type MPN and MPNW

Hawe Hydraulic Power Pack Type MPN and MPNW

Hawe Hydraulic Power Packs have a highly compact design—the motor shaft of the electric motor also acts as the pump shaft. These Type MPN and MPNW power packs include an electric motor that runs in oil. They are suitable for hydraulic systems with operating mode S2, S3, or S6. Heat is dissipated via surface convection, so no external cooler is usually necessary. Type MPN includes a 3-phase motor, while Type MPNW has a single-phase motor. Different tank sizes enable various usable oil quantities. Either single-circuit systems or dual-circuit systems can be selected. A radial piston pump, external gear pump, or internal gear pump can be used as a hydraulic pump.

The compact hydraulic power pack types MP, MPW, MPN, and MPNW are suitable as highly compact control systems, as connection blocks and valve banks can be directly mounted.

The compact hydraulic power pack types MPN and MPNW are especially suited for use as highly compact control systems, allowing direct mounting of connection blocks and valve banks.

Features and benefits:

Intermittent or load/no load operation (S2-/S3-/S6-service)

Long lifetime and excellent reliability due to radial piston pumps

Low oil fill volumes reduce environmental impact and cost

Two-stage valves and switch units for press control systems can be directly flange-mounted

Coordinated range of valves and accessories from the modular system

Dual-circuit pumps available

Intended applications:

Brake and rotor adjustment modules on wind turbines

Counterbalance systems and machine tools

Presses and other shaping machines

Handling and clamping systems on machine tools and fixtures

Lubrication systems