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Grinding Spindle Repairing

Grinding Spindle Repairing Services

At HP Spindle Technology, we specialize in precision repair and rebuilding of grinding spindles for all major machine types and brands. With years of hands-on experience, our team ensures your spindles are restored to OEM-level performance or better.

Our Grinding Spindle Repair Services Include:

  • Complete disassembly, cleaning, and detailed inspection

  • Dynamic balancing and vibration testing

  • Bearing replacement using top-quality (ABEC-rated) bearings

  • Regrinding or replacement of worn shafts and housings

  • Restoration of tool holders, tapers, and internal components

  • Reassembly under controlled, contamination-free conditions

  • Run-in testing and performance validation before dispatch

High-precision grinding spindle used in surface and cylindrical grinding machines.

Types of Grinding Spindles We Repair:

  • Internal grinding spindles

  • External grinding spindles

  • Surface grinding spindles

  • CNC grinding spindles

  • High-speed belt-driven and motorized spindles

Why Trust HP Spindle Technology?

  • Proven expertise in precision spindle rebuilding

  • ISO-compliant repair process

  • OEM-quality parts and industry-leading tools

  • Fast turnaround with guaranteed quality

  • Detailed failure reports and service documentation

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