Grinding Machine Hydraulic System Custom Valve Group

Hydraulic Station
January 07, 2026
Category Connection: Hydraulic Station
Brief: In this video, we demonstrate the custom hydraulic valve group specifically engineered for vertical cylinder body grinding machines. You'll see how this system is optimized for precise pressure and flow control, ensuring superior grinding accuracy and operational efficiency. We show the practical steps and results so you can judge suitability quickly.
Related Product Features:
  • Application-specific optimization for precise pressure and flow control in cylinder rotation, feed drives, and clamping.
  • Enhanced grinding precision and surface finish through stable, controlled hydraulics that minimize vibration.
  • Improved efficiency with an optimized design that reduces energy waste and heat generation.
  • Seamless machine integration with custom mounting, plumbing, and control interfaces for plug-and-play operation.
  • Increased reliability and durability with components configured for demanding grinding environments.
  • Reduced maintenance and downtime through robust design and perfect fit that minimizes leaks and failures.
  • Premium quality internals using GUOYUE EU/US metallurgical standards and high-grade materials like 45# steel and 42CrMo.
  • Comprehensive testing and certification compliant with GB/T15622-2005 standards and one-year warranty coverage.
FAQs:
  • What materials are used in the construction of this hydraulic valve group?
    The cylinder barrel uses GUOYUE EU/US metallurgical standard CD250 structure with materials including 45#, 42CrMo, or 27SiMn. Heads, base, trunnions, and pistons are exclusively made of 45# steel, with no cast iron or cast steel components used.
  • How does this system ensure grinding precision and surface quality?
    The system provides stable, controlled hydraulics that minimize vibration and ensure consistent force and speed application. This stability directly contributes to superior grinding accuracy and improved surface finish quality.
  • What quality assurance and testing standards does this product meet?
    Factory testing strictly complies with GB/T15622-2005 'Hydraulic Fluid Power - Test Methods for Cylinders' and internal premium standard Q/GAKY014-2023. The product comes with factory test reports, qualification certificates, and a one-year warranty from shipment date.
  • Are samples available for testing before placing an order?
    Yes, samples are available for evaluation before mass production, allowing you to verify the product's performance and suitability for your specific grinding application.