shop Hydraulic Motor Construction Machinery Parts MSG-44P Excavators Swing Motor Assy _Excavator Hydraulics, Motor a diesel, SKS hidráulico

Modelo: MSG-44P

Tipo: Swing Motor Assembly (Motor Hidráulico + Reduction Gearbox)

Aplicativo: Excavators (common in mid-to-large size models, por exemplo, 20T–50T class machines)

Function: Drives the excavator’s upper carriage rotation (swing motion) via hydraulic power.

Technical Parameters

Parameter Typical Value

Hydraulic Motor Type Axial piston motor (swash plate design)

Reduction Gearbox Type Planetary gear system (multi-stage reduction)

Rated Pressure 28–35 MPa (4061–5076 PSI)

Pressão máxima 35–42 MPa (5076–6092 PSI)