SG08 / SG08E MFB150 MFB160 MFC160 Swing Motor Cylinder Block Rotor
A precision-machined direct replacement cylinder block rotor for SG08, SG08E, MFB150, MFB160, and MFC160 swing motors. The cylinder block rotor is the core rotating component of the hydraulic motor, housing the pistons and driving the output shaft through hydraulic pressure. Wear or damage to the rotor bores leads to internal leakage, reduced torque output, and eventual motor failure — making this a critical part for any thorough swing motor rebuild.
Key Features
- Direct OEM-spec replacement for SG08 / SG08E series swing motors
- Precision-machined rotor bores for consistent piston fit and minimal internal leakage
- Compatible with MFB150, MFB160, and MFC160 motor assemblies
- Restores full hydraulic torque output and swing performance
- Durable construction engineered for heavy-duty excavator operating conditions
Fitment
- Swing Motor Models: SG08, SG08E, MFB150, MFB160, MFC160
Package Contents
- 1 × Swing Motor Cylinder Block Rotor