CNC machining enhances the manufacturing of core components for construction machinery. Five-axis precision technology ensures the accurate formation of complex parts such as hydraulic valve blocks and slewing bearings, achieving a machining accuracy of ±0.02mm. The turn-mill combined process improves the efficiency of cast steel components by 40%.
Adaptive cutting technology enables high-precision deep hole machining, extending the fatigue life of Q345B steel components by three times. This meets the reliability demands of excavators, cranes, and other heavy-duty equipment operating under high-load and high-impact conditions.
The advancements drive structural lightweighting (15% weight reduction) and intelligent upgrades, supporting the construction machinery industry's transition toward high durability and low energy consumption.
Material and process: High-strength aluminum alloy 6061/7075 or stainless steel is used, and precision CNC processing is used to ensure the rod body and connection hole position tolerance is ±0.01mm.
Key control: Constant temperature workshop (±1°C) suppresses thermal deformation, and thin-walled structure is processed in stages to prevent deformation; hardening treatment of the load-bearing surface improves wear resistance, and surface anodizing/electroplating enhances corrosion resistance.
Adaptability: Adapt to hydraulic systems and engineering machinery control mechanisms, and support batch customization.