Precision Turned Parts For Hydraulics

Hydraulic systems work under very high pressure, sometimes over tens of megapascals. A small leak can cause the whole system to fail. That is why hydraulic parts need excellent dimensional accuracy and smooth sealing surfaces. Our factory has over ten years of experience in precision turned parts for hydraulics. We supply turned parts for hydraulic pumps, valves, and cylinders. Our 12 CNC lathes have live tooling and C-axis functions. This allows us to complete turning, boring, facing, threading, and radial drilling in one setup. This ensures the concentricity and positional accuracy of product meet all design requirements. We are especially good at long slender shafts, deep hole sleeves, and complex valve spools. For these parts, we have developed mature methods to control tool deflection and thermal deformation.

Surface quality is critical for sealing. For precision turned parts for hydraulics, we use roughness testers on all key sealing faces. We can control roughness to Ra0.4~1.6μm. Our inspection process has three stages. We do full inspection on the first piece, random checks during production, and a final check on the last piece. This ensures every hydraulic turned part matches the drawing tolerance. Over the last three years, we have delivered over 1.5 million product. These parts are used in construction, industrial, and agricultural hydraulic systems. We also use our 20 CNC machining centers for milling and drilling on hydraulic parts. This combined capability makes us a one-stop shop for product. Many clients choose us because we offer stable quality and on-time delivery.

We accept non-standard custom orders for precision turned parts for hydraulics. You provide the drawings and technical requirements. Our team will design the process and any needed fixtures. For common surface treatments like chrome plating, zinc plating, and phosphating, we can manage the whole process. The cost and order size are decided based on your drawings. We are ready to support your hydraulic component needs with reliable product.