Call 01455 618100 now to find out more about our fast Ballscrew Repairs
Clean, Inspection & Analysis
- Your ballscrew is dismantled and all parts are ultra-sonically cleaned and de-rusted
- We take full digital image recordings to record the condition of each part
- We use endoscope technology to assess the inside diameter of the ball nut
- Our optical projection facility exams thread forms and dimensions to within 0.001mm accuracy
- Full inspection and failure analysis
- Information is recorded on file with a unique Job Number
Repair, Re-ball & Rebuild
- We carefully re-ball your ballscrew a number of times to identify the optimum size to use often to within 0.0001 inch
- Any damage to journals & raceways is machined in our workshop, shaft is straightened if required
- We re-engineer any damaged or missing parts
- We hold stocks of inserts, wipers and brushes and missing parts are replaced
- Your ballscrew is re-assembled for final testing
- Pre-load (if required) is set to DIN standard or as advised
Final Inspection & Testing
- Pre-load is tested to DIN standard
- A forward and reverse Running Load Test is completed
- Digital Torque Test completed
- Straightness Test
- Using our Vertical High Speed test rig we can test for endurance and running temperatures
- Inspection & Repair Report available if required
Temporary Repair
Even if your ballscrew is beyond economic repair we are often able to complete a temporary repair which may keep your production running until a new replacement arrives – we call them ‘runners’.
What happens next?
We carefully pack your ballscrew in a nice, clean box, send it back to you by courier to your premises or your customer’s factory together with a no quibble 3 month warranty
