Lucas CNC Floor Bar Machining Center

Overview

Looking to restore your Lucas floor bar machining center to like-new condition? Our professional machine rebuild services offer complete mechanical, electrical, and control system overhauls to bring your equipment back to peak performance — or even better.

Project Background & Objectives

The customer depended on their floor-bar machining centre for heavy-duty stock removal, large-part precision milling and long-travel operations. Over time, the machine began exhibiting:

Loss of straightness and diminishing table-travel accuracy
Increased operator adjustments and longer setup times
Higher scrap rates caused by inconsistent cuts
Mechanical wear in guideways, gibs, and drive systems
Aging electrical controls, wiring issues, and limited parts availability
Growing unplanned downtime

Purchasing a new machine would have required substantial capital expenditure, facility adjustments and operator retraining. The company instead sought a full machine rebuild with the following goals:

Restore geometric accuracy and travel straightness
Rebuild slideways, guide systems and load-bearing components
Modernize the electrical and control infrastructure
Improve long-term reliability and reduce maintenance interruptions
Create documentation to support internal quality and audit requirements

PSMTR’s experience with large-format machining centres, precision alignment and full-system restoration made them the logical partner.

Our Lucas Rebuild Process

Complete Machine Disassembly & Inspection

Worn Component Replacement (Bearings, Seals, Gibs, Lead Screws)

Way Surface Repair and Alignment

Electrical and Control System Overhaul

Testing, Calibration, and Documentation

Value Delivered by PSMTR

Conclusion

This project demonstrates the long-term value of rebuilding a large floor-bar machining centre rather than replacing it. By restoring mechanical integrity, upgrading electrical systems, recalibrating geometry and providing complete documentation, PSMTR delivered a highly capable, reliable and efficient machine at a substantially lower cost than a new purchase.

For organizations experiencing accuracy loss, increasing downtime or electrical obsolescence on large machining assets, a professional rebuild can provide outstanding ROI, extended service life and renewed confidence in a mission-critical production machine.


Disclaimer

Contact Us Click-to-call 1-800-4-REBUILD

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