Ballscrew Repair

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Fitter

Five Star Ballscrew Repair

32 Point Free Ballscrew Healthcheck and repair by
qualified technicians

Five Star Ballscrew Repair

Re-build and refurbish all types, makes and
configurations of ballscrew

Five Star Ballscrew Repair

Re-grind and re-manufacture as necessary

Five Star Ballscrew Repair

Latest machining technology - to facilitate matched replacement ballscrew, when component is beyond repair

Five Star Ballscrew Repair

Certified workmanship - Jena-Tec provide a warranty on work undertaken

 

 

 

 

 

 

 

 

 

Jena Tec offer repair services on the complete range of precision ground and rolled ballscrews, linear actuators, screw jacks and related linear assemblies for the machine tool, factory automation and process industries. Our highly qualified technicians provide a rapid assessment and repair service to get your equipment back in production.

Assessment at our factory is free of charge and each ballscrew goes through a rigorous 32 point check subject to your official authorisation to repair. If your ballscrew is beyond economical repair, we can offer a running repair to keep your equipment operational while a new unit is manufactured. In cases where the ballscrew is completely unserviceable, Jena Tec’s rapid manufacturing service can provide an OEM quality unit from our extensive stocks held in the UK.

Jena Tec can offer the complete service to remove and refit your ballscrew assembly through our service partners and offer out of hours service 24 hours a day, 7 days a week

Factors Contributing to Ballscrew Wear

 

A

Metal fatigue and wear to bearing surfaces

B

Surface Brinelling


C

Wear & damage to balltrack

D

Loss of squareness to PCD

E

Ball wear/ breakage


F

Loss of Pre-load

Ballscrew Repair info


 

 

G

Shaft bent


H

Damaged threads


I

Uneven wear over balltrack

J

Poor system concentricity

K

Wiper seals worn leaking lubricant


L

Excessive backlash

M

Return mechanism worn/broken

 

 

 

 

 

 

 

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