RG300 Series Automatic Rubber Roll Grinders

(300mm in diameter and 2000 mm or 3000mm in length) - (11.8 inch in diameter and 6.6 feet or 9.84 feet in length)

A small grinding machine suitable for those with a requirement to grind high quality rolls.
The RG300 provides an edge over the competition by enabling customers to accurately grind rolls, (including cambered profiles) at an affordable price.

The RG300 Series of Automatic Roll Grinders is an advanced grinding machine supplied complete with a full range of industry standard roll profiles. The RG300 comes with a high speed grinding spindle suitable for use with tungsten carbide grinding wheels of 350mm (13.8 inch) in diameter. The RG300 comes with a manually moveable tailstock with a hand wind quill.

The RG300 comes with a full range of profiles to grind the following types of rolls

Parallel | Camber (Crowned) | Taper (Straight Taper) | Step Taper (Trapezoidal)
Vertical Groove | End Face Grinding
Touch Screen Control HNC Advanced Roll Grinders HNC Advanced Roll Grinders

Extremely simple to use via the touch screen control panel, production profiles can be recalled from memory or quickly loaded from bar code. Operator training requirements are minimal as the fully automatic production is fast, accurate and consistently high quality, first time and every time. The RG300 features a moveable pendant that allows the operator to position the control station anywhere along the traverse range. This allows the operator to have all the controls available within easy reach while at the same time as observing the grinding process, in a safe environment behind a clear macrolon window.

Like HNC’s other machines the RG series can be switched between sixteen different languages at the touch of a button. Each machine is fully automatic and comes complete with a fully enclosed interlocked guarding system and complete dust extraction tube ready to connect to a dust extractor.

Take a look at some of the features that The RG300 offers...

  • Simple to use
    • Eliminates the need for highly skilled operators
  • Fast Operation
    • Increases production by up to four-fold
  • Consistent High Quality
    • First time – each time – every time
  • Standard Industry Roll Profiles
    • (including cambered (Crown) profiles)
  • Language & Regional Options
  • Cost Efficient Pricing
  • Worldwide Back-up and Service Support from HNC

RG300 Series - options

  • Automatic Balance system
    • This allows the operator balance the grinding wheel to sub micron levels at the touch of a button.
  • Bar code reader
    • This allows the operator the ability to recall preset programs by scanning a barcode on the roll or from a printed job card.
  • Customised Profile Programming
    • The RG Series of machines can be pre-programmed with complex and specialist Roll Profiles

For more details about any of our Automatic Roll Grinders, Grinder Groovers, Retrofit and Custom engineering, or to make an enquiry, please fill out the Contact Form.

Alternatively you can contact us direct on 01422 360607.