Professional CNC Spindle Repair and Rebuild Services – G. Colombo Specialists
At Fumak, we specialize in comprehensive CNC spindle repair and regeneration, including well-known models from G. Colombo. One of our recent projects involved a 10 kW air-cooled spindle, rated at 12,000 RPM, with IP54 protection. Despite clear signs of wear, our expert team successfully restored it to like-new condition.
What We Did:
🔍 Full Diagnostic Inspection
We assessed spindle runout, noise, bearing condition, winding resistance, and insulation.
🧩 Bearing Replacement
We used top-grade angular contact bearings, precisely selected for this spindle’s load and speed requirements.
⚖️ Dynamic Balancing
We ensured smooth high-speed operation with ultra-low vibration.
🧪 Load Testing
We tested the spindle under working conditions—verifying RPM stability, noise levels, temperature, and vibration.
Why Choose Fumak for Spindle Repair?
✅ Over a decade of experience in G. Colombo spindle rebuilds
✅ Use of original or high-quality replacement parts
✅ Short turnaround times
✅ Door-to-door transport available
✅ Full warranty on all repairs
We Repair All Types of CNC Spindles:
🛠️ Air-cooled and liquid-cooled electrospindles
🛠️ Milling, turning, and grinding spindles
🛠️ Brands like G. Colombo, HSD, Fischer, GMN, Kessler, and more
Need Spindle Repair for Your G. Colombo Unit?
Don’t replace your spindle—repair it and save time and money with professional CNC spindle restoration by Fumak. We serve customers in Poland and across Europe with high-precision repair services.
📞 Call us: 666-183-684
📧 Email: biuro@fumak.pl
🌐 Learn more: www.fumak.pl
