Special Purpose Machine Parts

Every machine has unique functional requirements. We have been manufacturing custom machine components since 2011. We have supplied a wide range of non-standard parts for Sany Heavy Industry, meeting diverse and demanding technical specifications.

This Special Purpose Machine Part is used in industrial automation systems and smart manufacturing equipment. It is also widely applied in test systems and special-purpose machinery. These components perform multiple functions, including positioning, driving, supporting, and locking.

We use 45# steel, 40Cr alloy steel, 304/316L stainless steel, 6061 aluminum, and wear-resistant cast iron. You get a component precisely manufactured according to your machine requirements.

Dimensional tolerance is controlled within ±0.01 to ±0.05 mm. This Special Purpose Machine Part achieves flatness, squareness, and coaxiality within 0.02 mm.

Surface roughness ranges from Ra ≤ 0.4 to 3.2 μm. Surface treatments include black oxide, hardening, zinc plating, anodizing, and passivation. The working temperature range is -20°C to 80°C.

The result is a component manufactured precisely according to your engineering drawings and technical specifications.

• We do more than supply standard parts-we provide fully customized manufacturing solutions. This Special Purpose Machine Part is widely used in automation equipment, test fixtures, machine tool auxiliaries, special machinery, medical devices, packaging equipment, and welding systems.
• Whether you need a custom bracket, a specialized linkage, or a precision mounting block, we manufacture strictly according to your drawings. The result is a ready-to-install component designed for your specific application.
• Since 2011, we have been producing custom machine parts for a wide range of specialized industrial applications.

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