Solid Wood Machining Forum

You are not logged in. [ Login ] Why log in
(NOTE: Login is not required to post)

Wide belt contact drum recover

dave a

Looking to get a contact drum off a jet 13" widebelt recovered - has spiral grooves machined in it.
Looking for shop that handles this and recommended material/durometer.

5/25/15       #2: Wide belt contact drum recover ...
Ken Member

Try these folks. They've recovered an edge sander drum for me.

Western Roller

5/26/15       #3: Wide belt contact drum recover ...
Adam West  Member


Make sure who ever does it can spin balance it for you.

On combi head machines 75 shore is just about right. Don't go any softer than 65 shore. 80 to 90 is too hard.

5/28/15       #4: Wide belt contact drum recover ...
Dave A.

Thank you for the recommendations. The damage to my drive roller is looks to be less than 1/16" deep. I was toying with the idea of turning it down on a metal lathe. I know that will effect belt speed. Should the idler and drive roller be at the same height in relation to the table or is the drive roller lower? I only have platten height adjustment.
Thanks again for your input.

5/28/15       #5: Wide belt contact drum recover ...
Adam West

The contact drum must be lower than the idler roller. You don't want the contact roller anywhere near the product.

You can turn it in a lathe but your spin balance will change and you will have bad chatter. The roller companies use a tool post grinder and a nice coarse wheel.

9/25/15       #6: Wide belt contact drum recover ...
Chris Noponen  Member


Dave A, an easier solution would be to dress the drum while it is in the machine. There's a few advantages to this. 1). You eliminate potential damage to your bearings if you need to pull them off, which will save you money. 2). If the damage to your rubber drum is 1/16' or under, you should be able to dress it in the machine (make sure it is level to your conveyor belt). If your drum was 37" or greater, then I would recommend you level the drum to the steel bed plates and not the conveyor belt, only because you will have more wear on a rubber belt vs a steel bed plate. That way you're leveling your drum to a true machine surface. What you don't want to do is put any kind of taper in the rubber contact drum, otherwise your abrasive belts will crease and fold over if the taper is significant enough. 3). Dynamic balancing shouldn't be needed when dressing that amount from your drum. You haven't disturbed the plane of the shafts in relationship to the bearings and as far as the cutting speed of the drum after dressing it, i doubt you would even notice.
Now with all that said, Adam is correct about the rubber drum height in relationship to the high speed steel roll. IF your machine is equipped with pillow block style bearings on the rubber contact drum, all you need to do is place shims between the bearings and the surface the bearings are mounted to. The thickness of these shims will be determined by how much you remove from the rubber drum. Hopefully your machine is equipped with a thickness readout. If not, place a dial indicator underneath the rubber contact drum and measure how much one full revolution of the hand wheel for your bed height adjustment is.

2/21/21       #7: Wide belt contact drum recover ...
Dan Baleme

Can anyone tell me how to bypass the auto shutdown on a grizzly 37"widebelt inorder to dress the drum? when the sand belt is removed the drive motor won't activate. There must be a way. I just need to dress the drum by 1/32.

  • Post a Response to this thread
  • notify me of responses to this topic
  • To receive email notification of additions to this forum thread,
    enter your name and email address, and then click the
    "Keep Me Posted" button below.

    Please Note: If you have posted a message or response,
    do not submit this request ... you are already signed up
    to receive notification!

    Your Name:
    E-Mail Address:
    Enter the correct numbers into the field below:

    Date of your Birth:

    Return to top of page

    Buy & Sell Exchanges | Forums | Galleries | Site Map

    FORUM GUIDELINES: Please review the guidelines below before posting at WOODWEB's Interactive Message Boards (return to top)

  • WOODWEB is a professional industrial woodworking site. Hobbyist and homeowner woodworking questions are inappropriate.
  • Messages should be kept reasonably short and on topic, relating to the focus of the forum. Responses should relate to the original question.
  • A valid email return address must be included with each message.
  • Advertising is inappropriate. The only exceptions are the Classified Ads Exchange, Machinery Exchange, Lumber Exchange, and Job Opportunities and Services Exchange. When posting listings in these areas, review the posting instructions carefully.
  • Subject lines may be edited for length and clarity.
  • "Cross posting" is not permitted. Choose the best forum for your question, and post your question at one forum only.
  • Messages requesting private responses will be removed - Forums are designed to provide information and assistance for all of our visitors. Private response requests are appropriate at WOODWEB's Exchanges and Job Opportunities and Services.
  • Messages that accuse businesses or individuals of alleged negative actions or behavior are inappropriate since WOODWEB is unable to verify or substantiate the claims.
  • Posts with the intent of soliciting answers to surveys are not appropriate. Contact WOODWEB for more information on initiating a survey.
  • Excessive forum participation by an individual upsets the balance of a healthy forum atmosphere. Individuals who excessively post responses containing marginal content will be considered repeat forum abusers.
  • Responses that initiate or support inappropriate and off-topic discussion of general politics detract from the professional woodworking focus of WOODWEB, and will be removed.
  • Participants are encouraged to use their real name when posting. Intentionally using another persons name is prohibited, and posts of this nature will be removed at WOODWEB's discretion.
  • Comments, questions, or criticisms regarding Forum policies should be directed to WOODWEB's Systems Administrator
    (return to top).

    Carefully review your message before clicking on the "Send Message" button - you will not be able to revise the message once it has been sent.

    You will be notified of responses to the message(s) you posted via email. Be sure to enter your email address correctly.

    WOODWEB's forums are a highly regarded resource for professional woodworkers. Messages and responses that are crafted in a professional and civil manner strengthen this resource. Messages that do not reflect a professional tone reduce the value of our forums.

    Messages are inappropriate when their content: is deemed libelous in nature or is based on rumor, fails to meet basic standards of decorum, contains blatant advertising or inappropriate emphasis on self promotion (return to top).

    Libel:   Posts which defame an individual or organization, or employ a tone which can be viewed as malicious in nature. Words, pictures, or cartoons which expose a person or organization to public hatred, shame, disgrace, or ridicule, or induce an ill opinion of a person or organization, are libelous.

    Improper Decorum:   Posts which are profane, inciting, disrespectful or uncivil in tone, or maliciously worded. This also includes the venting of unsubstantiated opinions. Such messages do little to illuminate a given topic, and often have the opposite effect. Constructive criticism is acceptable (return to top).

    Advertising:   The purpose of WOODWEB Forums is to provide answers, not an advertising venue. Companies participating in a Forum discussion should provide specific answers to posted questions. WOODWEB suggests that businesses include an appropriately crafted signature in order to identify their company. A well meaning post that seems to be on-topic but contains a product reference may do your business more harm than good in the Forum environment. Forum users may perceive your references to specific products as unsolicited advertising (spam) and consciously avoid your web site or services. A well-crafted signature is an appropriate way to advertise your services that will not offend potential customers. Signatures should be limited to 4-6 lines, and may contain information that identifies the type of business you're in, your URL and email address (return to top).

    Repeated Forum Abuse: Forum participants who repeatedly fail to follow WOODWEB's Forum Guidelines may encounter difficulty when attempting to post messages.

    There are often situations when the original message asks for opinions: "What is the best widget for my type of shop?". To a certain extent, the person posting the message is responsible for including specific questions within the message. An open ended question (like the one above) invites responses that may read as sales pitches. WOODWEB suggests that companies responding to such a question provide detailed and substantive replies rather than responses that read as a one-sided product promotion. It has been WOODWEB's experience that substantive responses are held in higher regard by our readers (return to top).

    The staff of WOODWEB assume no responsibility for the accuracy, content, or outcome of any posting transmitted at WOODWEB's Message Boards. Participants should undertake the use of machinery, materials and methods discussed at WOODWEB's Message Boards after considerate evaluation, and at their own risk. WOODWEB reserves the right to delete any messages it deems inappropriate. (return to top)

  • Forum Posting Help
    Your Name The name you enter in this field will be the name that appears with your post or response (return to form).
    Your Website Personal or business website links must point to the author's website. Inappropriate links will be removed without notice, and at WOODWEB's sole discretion. WOODWEB reserves the right to delete any messages with links it deems inappropriate. (return to form)
    E-Mail Address Your e-mail address will not be publicly viewable. Forum participants will be able to contact you using a contact link (included with your post) that is substituted for your actual address. You must include a valid email address in this field. (return to form)
    Subject Subject may be edited for length and clarity. Subject lines should provide an indication of the content of your post. (return to form)
    Thread Related Link and Image Guidelines Thread Related Links posted at WOODWEB's Forums and Exchanges should point to locations that provide supporting information for the topic being discussed in the current message thread. The purpose of WOODWEB Forums is to provide answers, not to serve as an advertising venue. A Thread Related Link that directs visitors to an area with inappropriate content will be removed. WOODWEB reserves the right to delete any messages with links or images it deems inappropriate. (return to form)
    Thread Related File Uploads Thread Related Files posted at WOODWEB's Forums and Exchanges should provide supporting information for the topic being discussed in the current message thread. Video Files: acceptable video formats are: .MOV .AVI .WMV .MPEG .MPG .MP4 (Image Upload Tips)   If you encounter any difficulty when uploading video files, E-mail WOODWEB for assistance. The purpose of WOODWEB Forums is to provide answers, not to serve as an advertising venue. A Thread Related File that contains inappropriate content will be removed, and uploaded files that are not directly related to the message thread will be removed. WOODWEB reserves the right to delete any messages with links, files, or images it deems inappropriate. (return to form)