QUARRY CRUSHER & PLANT REPAIR

At McNair Engineering we can repair and refurbish all types of quarry plant including: jaw, cone and impact crushers and screens. Other services include mobile plant repairs i.e. front & rear struts, cylinder repairs and line boring of frames..

QUARRY REPAIRS, STATIC AND MOBILE

Down time is a costly item when plant breaks down. At McNair Engineering we can help reduce this expense by offering a wide range of repair and manufacture of the following:

Crushers: Jaw, Cone, Impact
Shafts: Screen, Drum
Bearing Housings: Refurbish to new.
Grizzly Feeders: Manufactured & repaired.

All General mechanical & hydraulic problems addressed quickly & efficiently.

JAW CRUSHERS

  • Shaft manufacture & repair.
  • Manufacture of inner & outer labyrinth seals.
  • Bearing housings refurbished.
  • Jaw stocks reclaimed.
  • Flywheels bored & bushed.

Norberg ( Lokomo ) Primary Jaw Crusher

IMPACT CRUSHERS

  • Shaft manufacture, wedge, screws and lock plate manufacture.
  • Body reclaimed & hard faced.
  • Seal rings manufactured.
  • Labyrinths manufactured.
  • End disc replacement.

Sheepbridge  Primary Impact Crusher

CONE CRUSHERS

  • Main shaft manufacture.
  • Head centre re-claimed.
  • Bushing and sleeve manufacture.
  • Outer casings reworked.
  • Mantle replacement.

Allis Chalmers Secondary Cone crusher

This is a completely refurbed crusher leaving our works This is a new rotery crusher shaft being frozen for an interferance fit. Hazemag  Rotary Crusher

Jaw, Cone and Impact crusher repair. Bearing housing, Labyrinth seal, and flywheel refurbishment, Grizzly feeder manufacture.

 

 

 

McNair Engineering , Hillington , Glasgow , Scotland, UK
Specialising in the Design, Manufacture and Repair of Hydraulic systems