ER Electric Roller

Home / Our Products / Lining Supplies / Maxliner / ER Electric Roller


PrimeLine Products takes pride in being the leading trenchless rehabilitation equipment provider for many contractors today. We have built a sterling reputation in the industry by making sure we provide only top-of-the-line pipe restoration and rehabilitation equipment to trenchless pipelining contractors. We are a team that consists of experts in partnership with several of the top equipment manufacturers in North America and the industry. That means you are sure to have a fast and affordable way to reline your clients’ pipes when you rely on our range of solutions, including the PrimeLiner ER Electric Roller.


We now offer the PrimeLiner ER Electric Roller, an electrical impregnation unit for liners that you can be easily fixed in vans or trailers. You can expect the E-Roller to be easily moveable in the worksite because of its light weight and quick release. This is available in two sizes, the E-Roller 450 and E-Roller 600, to fit 6’ DN150 liners as well as 12” DN300 liners, respectively.

Both feature a counter reading, an adjustable roller gap, and two powered brushless rollers/motors with grip coating, assuring you of the right thickness throughout the impregnated liner. Here is an in-depth look at its main specifications:

  • Input 100–240 VAC / 50–60
  • Hz / 2.1A
  • Adjustable speed control
  • Direction switch
  • Safety limit pressure between rollers
  • Safety covers in both rollers
  • Emergency stop
  • Carrying handles

The PrimeLiner ER 450 weighs at 19.4kg, with dimensions of 650x200x360mm. On the other hand, the PrimeLiner ER 600 weighs slightly heavier at 21.6kg and measures at 790x200x360mm. Keep in mind that the guarantee for the PrimeLiner ER Electric Roller is six months only, which starts from the purchase/delivery date. In addition, the guarantee ends if there are structural changer or structures are opened. Lastly, the guarantee will end if the machine label is relocated or removed.


PrimeLine Products is a family-operated and -owned business that has consistently maintained the highest standards in quality trenchless and pipeline equipment and services for over 20 years. We make sure to offer accurate estimates. Rest assured that our staff always passes a drug test and background check. We recognize the specifics of a trenchless pipelining application and provide the appropriate solutions. If you have questions about our products or would like to speak to our team regarding any equipment order, contact us today. We are always standing by and eager to assist you. Be sure to call us or fill out the form and buy online.

Brands we Provide