Power Drawbar and Spindle Shaft Services and Training

Service & Repair


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OTT Spindle Interface Service & Repair

24-Hour Turn-Around Service

  • One-year warranty on both parts and service

  • Extensive spare parts inventory

  • All drawbar assemblies tested and certified to OTT-Jakob specifications

  • Special manufacturing of drawbars and configurations to meet your particular needs



Need Professional Help?

If your machine is down, give us a call and we will point you in the right direction and help you with your problem.

In most cases we can get your machine running within 24-hours. 

OTT-Jakob and AME can also manufacture special drawbars and configurations to meet your particular needs. Contact us to learn more or to get technical support.

Our staff (see contact tab) is available Monday - Friday from 7:00 am to 5:00 pm CT. 


The following assistance is available:

  • Power Drawbar repair
  • OTT Power Check Pull Force Gage
  • Spindle shaft repair
  • Training seminars
  • Engineering and technical support
  • Yearly Service contracts
  • Retro fit services




Spare Parts

Extensive Inventory

Advanced Machine & Engineering Co. carries an extensive inventory of genuine OTT-Jakob spare parts right in our facility in Rockford, IL.

We also have weekly shipments sent in from OTT-Jakob in Germany to enhance our supplying capability.

Call or email us for pricing and availability on the parts you need.


Reverse Engineering

Faster Than New Replacement

Can’t find a replacement part or lead times are excessive? AME can reverse engineer or remanufacture your old or damaged spindle shaft and drawbars.

  • Spindle shafts
  • Spindle components
  • Drawbars
  • Special Requirements






Replace Old Equipment With State of the Art Technology
  • Spindle shafts
  • Draw bars
  • Manually actuated clamping systems


Harold Goellner
Product Manager


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Scott Jensen
Service Manager



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fax: 866-892-6260

Service hotline: 1-800-225-4263 (toll free)

  • Request a Product Brochure > Form
  • Request Drawbar or Spindle Shaft repair 
    service > Form
  • Download the Rotary Union Repair Form > Form
    (Print out and fill in this Rotary Union Repair Return form and fax it to us, and include a copy of it in the box with your rotary union that you are shipping to us)

Mishelle Rubeck
Customer Service


Send an email

Advanced Machine and Engineering