Slew Rings

  • All units are completely stripped, cleaned, measured to determine wear and hardness tested
  • Gear teeth are inspected for wear or damage
  • New bearings are fitted on all reconditioned rings
  • Further hardness tests are carried out on completion
  • Induction hardening is carried out on raceways if required
  • All reconditioned slew rings carry a warranty
  • B & C can complete a reconditioned unit with a turnaround of only five to ten days

Quality Refurbishment is carried out on Slew Rings on all types of Excavators, Tower Cranes, Mobile Cranes, Mini Excavator; Access Platforms and many more machines. Also, Turning Rings on Production Line Machinery, Carrousels, Turntables, Rotary Circles, Boom Conveyor Slew Rings, Screen Tower Slew Ring Bearings, etc.

In the case of any other type of Slew Ring/Turning Circle not mentioned or for further information please contact our sales department.

A certificate of conformity is issued on request.

Machine tools are regularly checked and attention is paid to the calibration and maintenance of gauges and measuring equipment within the requirements of BS EN ISO 9001: 2008

An advisory service for more specialised requirements is provided by our engineers free of charge.

Slew Rings Service Exchange (open 8am - 5pm, Monday to Friday)

In view of our commitment to quality, refurbishment and prompt service, service exchange is an important element of the company's slew ring activities. Our stores contain a comprehensive range of service exchange slew rings.

B & C offer competitive prices for the repair of slew rings. You will receive an immediate response to enquiries on price, availability and despatch from one of our service representatives.

New Slew Rings & Gears

The Company can also supply new slew rings of any make at very competitive prices, as well as new pinions, bevels, spurs etc.


B & C can recondition any make of gear up to 5 metres in diameter. The Company has experience and knowledge of reconditioning travel gears, slew pinions, girth rings, crusher gears, crawler crane gears, slew ring gears, production line gears, mill gears and many more.

B & C offers quality refurbishment to the cement works, brickworks, aggregates industries etc. quality refurbishment is carried out on all types of gears and worn teeth are built up and finished to their original contours and hardness.

All gears for reconditioning are crack tested before and after reconditioning and all go through our quality procedures using equipment, materials and testing in accordance with the requirements of BS EN ISO 9001. All carry a warranty.