Custom Sintered Metal Oil Pump Rotors & Shafts

We manufacture custom sintered metal components including oil pump rotors, motor rotor shafts, and vane pump parts. As a professional powder metallurgy and precision machining manufacturer, we produce parts from HSS, SKD61, and carbide materials.

Our sintered parts feature high density, wear resistance, and surface finishes up to Ra0.4, ensuring reliable performance in hydraulic and mechanical systems. Secondary machining is available for final tolerances.

Custom manufacturing service with quality inspection and engineering support.

Product Parameters

• Process: powder metallurgy / sintering with optional secondary machining
• Materials: sintered steel, HSS, SKD61, tungsten carbide options
• Tolerance: controlled to drawing after sizing or machining
• Applications: high-wear mechanical components

Applications

• Oil pump rotors, gears, bushings and structural mechanical parts
• Wear-resistant components for pumps, motors and tools
• Custom sintered parts with precision finishing

Product Advantages

• Cost-effective near-net-shape production for medium volumes
• In-house secondary CNC machining ensures final accuracy
• Consistent material properties with process control

Frequently Asked Questions

Can you machine sintered parts to high tolerance?

Yes, we combine sintering with CNC machining and grinding to achieve the required final tolerance.