For First Time Customers, we’re offering 25% off milling head rebuild services.
Get your machine running smooth, accurate, and reliable — at a discounted rate.
Professional rebuilds with attention to detail, fast turnaround, and proven results.
25% OFF Milling Head Rebuilds
Our complete Bridgeport head rebuild kit is priced at $1,400 and includes all the essential components needed to restore your milling head to reliable, like-new performance. Each kit is carefully assembled with high-quality spindle pully hub, splined gear, bearings, belts, grease, inserts, keys, and critical hardware to ensure smooth operation and long service life. Designed for durability and precision, our kits help eliminate noise, vibration, and wear issues commonly found in worn out heads. Whether you’re doing a full rebuild or preventative maintenance, this kit provides everything needed to get your machine back up and running with confidence.
Bridgeport Head Kit Package
OUR FULL REBUILD PROCESS AT MHR
1. Initial Inspection & Assessment
Conduct a visual and functional inspection to identify wear, misalignment, or damage.
Measure critical tolerances, check for spindle runout, and inspect bearings and gears.
Document all findings and provide the customer with a detailed report of what needs repair or replacement.
2. Disassembly
Carefully disassemble the milling head into its major components, including the spindle, quill, bearings, gears, and housing.
Remove all old lubricants, debris, and corrosion.
3. Cleaning & Preparation
Thoroughly clean all components using industrial-grade cleaning solutions.
Inspect each part again for cracks, wear, or fatigue that may have been missed during the initial assessment.
4. Component Repair & Replacement
Repair worn parts when possible, such as regrinding spindles or refurbishing housings.
Replace components that cannot meet tolerance standards, including bearings, seals, gears, and bushings.
Use high-quality OEM or equivalent parts to ensure long-lasting performance.
5. Precision Grinding & Alignment
Precision grind critical surfaces like spindle journals and quill bores to restore OEM tolerances.
Align gears, quill, and spindle to minimize vibration and ensure smooth operation.
6. Reassembly
Carefully reassemble the milling head, lubricating moving parts with high-grade oils and greases.
Reinstall bearings, gears, and seals with precise torque settings.
7. Testing & Quality Control
Conduct runout, vibration, and load testing to ensure smooth, precise operation.
Verify that the rebuilt head meets OEM specifications for accuracy, speed, and reliability.
8. Final Inspection & Customer Approval
Perform a final visual and functional inspection to ensure everything is correct.
Provide the customer with a report of all work performed, detailing replaced parts, adjustments, and test results.
