Roll Grinding Machines

Producer

Sale format

Machine condition

Location

Roll Grinding Machines

1 used machines found
Sort by
Name
Name
Location
Location
Number of bids
Number of bids
Current bid
Current bid
Closing time
Closing time
view:
 
Machines / page
Receive new offers in this category directly by Email.
Index

  1. Why do roll grinding machines need to be ground?
  2. Grinding - efficient utilisation of roll grinding machine
  3. How do roll grinding machines work and what types of machines are there?
  4. Suppliers of roll grinding machines
Used roll grinding machine 01

Why do rollers need to be ground?

Roll grinding machines are in general massive and voluminous components of larger machines and tools. Roll grinding machine are used to transport bulky, heavy or dangerous workpieces (for example, glowing bars of iron or freshly cast glass) from one processing area to another. In comparison, the surface of the roll grinding machines are very smooth and due to their role, have need to have a minimal level of wear and tear.
  • Roll grinding machine are in general massive and voluminous components of larger machines and tools
  • For pressing rollers, the surface of the roll grinding machine is the deciding factor in quality
  • Guide roll grinding machines have specific quality requirements
check1 Quality  check2 Great offers  check3 Personalized
Otherwise, they could cause damage to the goods that they are transporting. For pressing roll grinding machines, the surface of the roll grinding machine is the deciding factor in quality. Whether it's during the initial processing stages or the refining of sheets, the roll grinding machines cannot contain any indentations or other damages, otherwise these will be transferred onto the material. Guide roll grinding machines have specific quality requirements. These roll grinding machines put a lot of tension on the product, for example, paper tapes. Roll grinding machines with a damaged surface can lead to further damages to the workpiece and production interruptions. This is also the case for rollers that are used on conveyor belts.

Used roll grinding machine 02

Grinding - efficient utilisation of rollers

Roll grinding machines are simple constructions. Depending on the type of material and production quality, roll grinding machines can be some of the most highly priced products. The grinding of rollers is not only necessary during their production. They are products that incur a lot of wear and tear, therefore they need to be regularly checked, and remoulded and ground when necessary. It is possible to repair worn out, damaged or scratched rollers using a roll grinding machine, which significantly increases the useful life of a roll grinding machine. As a general rule, in for example steel mills, only rollers with a significantly large diameter would be bought new. Every time a damaged roll grinding machine is repaired, it is decreases in size, adjusted to the new desired dimensions and then put back into use.

Used roll grinding machine 03

How do roll grinder machines work and what types of machines are there?

Unfinished roll grinding machines, or those that need to be repaired, are clamped into a roll grinder machine and moved in a rotating motion. Using varying cutting and grinding tools, rollers can be formed into the desired dimension and level of smoothness, with high levels of precision. Roll grinding machines are costly workpieces that should only be used by trained and specially qualified cutting machine operators. For every size of roll grinding machine there is a matching roll grinder machine. The dimensions range from small, table sized machines that can fit in a corner of a machine workshop, up to massive machines that require an entire hall.

Suppliers of roll grinding machines

The most well-known manufacturer of roll grinding machines is: WALDRICH SIEGEN. Their machines can produce the biggest possible rollers. For medium sized roll grinding machines, recommended manufacturers are: SCHAUDT, VOITH and SCHMALTZ. Small roll grinding machines can be made on machines from: ZIMMERMANN.

Used roll grinding machine 04
Go to top