 |
Large Scale Machining
Products
|
CEMENT AND MINING
Crown wheels and pinions
Raceways, headers and anti-friction bearings
Re-working of pulley wheels
Gear repairs
Crown-wheels and pinions
We calculate, build and machine drives of all types for furnaces and mills. We also work all types of forged and cast steel and can handle subsequent induction hardening surface treatment.
With our up-to-date rack and hob machinery for exterior and interior cutting, we can cut straight and helical teeth.
We can handle workpieces up to 7500 mm in diameter and up to modulus 45.
Crown-wheels can be built from castings or forged and rolled steel, using electrowelding.
|
^ Top
|
Raceways, headers and anti-friction bearings
We build and repair headers and anti-friction bearings, along with one-piece and split raceways.
We re-work headers using submerged arc build-up techniques or welding on new necks.
- Our technical office inspects workpieces using ultrasonic and magnetic particle techniques and offers solutions to meet every need.
- Our facilities are large enough to enable us to re-work components from big machines such as this grinder body.
|
^ Top
|
Re-working of pulley wheels
We build new pulley wheels and re-work used wheels with full guarantee. We also offer ultrasonic crack detection and axle change services.
- We have a modern, automatic welding unit for building up all types of steel.
- After building up, workpieces are evenly stress relieved in our furnace, which has a capacity of 7 x 3.6 x 1.4 m.
- After final machining, pulley-wheels are in perfect condition and ready for use. Different build-up materials can be used to obtain various scales of hardness on the barrel.
|
^ Top
|
Gear Repairs
We can check and make calculations for all types of gear, and can offer various solutions as regards the best course of action, e.g. replacement of gear wheel rims, re-cutting and incorporation of new pinions, checking and alignment of axle seats, etc.
- Our high-capacity facilities and broad experience in machining different gear components make this a frequent job at our plant.
- The picture shows the central drive of a mill on a positioning device, machined and ready for final checking and contact tests.
|
< Back
|
|
|
