• Draw Bar Testing and Certification
• Pull Force Testing and Certification
• Dedicated Clean Room
• Spindle Repair and Balancing
• Spindle Break-in
• Spindle Testing
• Tolerance to .00005"

• Vibration Analysis
• Evaluation and Final Reading Documentation
• Climate Controlled Environment
• Thermal Testing
• Bearing Break-in Seating
• Extended Warranty Options

Nationwide Repair for the following brands:

Brother, Brown and Sharp, Bryant, Chiron, Daewoo, Enshu, Excello, Fadal, G&L, Gamfior, DMG, Gildemeister, Gilman, FMN, Guhring, Haas, Heald, Hitachi Seiki, Ingersoll, Kitamura, Mazak Minganti, Miyano, Modig, Mori Seiki, Niigata, Nissan, NTC, Okamoto, OKK, Okuma, Parker, Perske, Rambaudi, Setco, Sirmec, SKF, SNK, Springfield, Takisawa, Tree, TSK, Whitnon, Brembana, Citizen, Fanuc, Kira, Fryer, Hardinge, Sugino, Makino, Kuraki, Mitsubishi, Tsugami, Kia, Milltronics, Nakamura–Tome, Excel

And many more.

Spindle Repair

• 25 Years Spindle Repair Experience
• Warranty with every Repair
• Through Tool Coolant Modifications
• Spindle Rotary Unions
• On-site Vibration Analysis
• Spindle Removal and Re-installation

LEVEL 1 RELOAD

The Ball Screw assembly is cleaned, straightened, and evaluated. Visual and physical inspections of the unit are performed to determine if the screw is reloadable. The unit is reloaded with new balls, tested, and inspected to ensure the unit is repaired to like new operating characteristics.

Particular attention is given to:

• Smoothness of operation
• Minimization of backlash
• Minimization of dead-band condition

LEVEL 2 RELOAD

The ball screw assembly is cleaned, straightened, and evaluated. Visual and physical inspections of the unit are performed to determine if the unit is reloadable. The unit is reloaded with new balls, tested and inspected. The ball screw is refurbished to minimize backlash and deadband, but like new characteristics cannot be entirely achieved. This is a temporary repair to keep the machine running until a new ball screw can be manufactured or delivered.

Rebuild of a Ball Screw

If after a thorough evaluation, it is found that the ballscrew cannot be reloaded due to pitting, brinneling, and or damage to the interior or exterior of the unit; then the unit could be refurbished by manufacturing a new ball nut and regrinding the existing screw to remove pitting and taper. This rebuild will return the ball screw to industry standards. Ballscrew Removal and Installation CNC Solutions service engineers will examine your machine tool to determine if the ball screw is the true cause of your machine tool problem or malfunction. Upon the engineers examination, a report will be provided detailing the recommended solution. Whether the solution is simply a replacement of the ball screw support bearings or repairing the ball screw itself, A proposal will be provided estimating the cost and timeframe of repair.