skip to main content

Riley Surface World uses cookies to give you the best experience on our website. If you continue we assume that you consent to receive cookies on our website. Read More

X
Machines & equipment for sale

Skancoimport Centreless Grinder 3E184B

Direct From Site Clearance

Price [?]
Please call on +44 (0) 1922 45 8000
Part of a Direct Site Clearance
Used Machine Tools
Condition
From a working environment
Location
Chesterfield, UK
Stock No
RWN300
Manufacturer
Skancoimport
Model
3E184B
Year of Manufacture
1988
Serial
19076
Condition
From a working environment
Capacity
Variable
Process Application
Centreless Grinding
Other Info
1337 RPM
Location
Chesterfield, UK
Weight (kgs)
5000kg
External Dimensions (WxDxH mm) [?]
3000mm x 1900mm x 2600mm

Description

Stankimport Centreless Grinder

Centreless grinding process

In centreless grinding, the workpiece is held between two wheels, rotating in the same direction at different speeds, and a work holding platform. One wheel, known as the grinding wheel (stationary wheel in the diagram), is on a fixed axis and rotates such that the force applied to the workpiece is directed downward, against the work holding platform. This wheel usually performs the grinding action by having a higher tangential speed than the workpiece at the point of contact. The other wheel, known as the regulating wheel is movable. This wheel is positioned to apply lateral pressure to the workpiece, and usually has either a very rough or rubber-bonded abrasive to trap the workpiece.

The speed of the two wheels relative to each other provides the grinding action and determines the rate at which material is removed from the workpiece. During operation the workpiece turns with the regulating wheel, with the same linear velocity at the point of contact and (ideally) no slipping. The grinding wheel turns faster, slipping past the surface of the workpiece at the point of contact and removing chips of material as it passes.

Specification:

  • 2 pieces used universal centreless cylindrical grinding machines maximum grinding diameter - approx. 80mm
  • Technical details Dimensions (L x W x H) approx. 3,000 x 1,900 x 2,600 mm
  • 500mm grinding wheel diameter
  • Grinding wheel speed: 35m/sec @1337RPM
  • Weight approx. 5,000 kg

 

pdf icon Print / Download Skancoimport Centreless Grinder 3E184B Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.