1. All 3M Products

3M-Matic™ Adjustable Case Sealer 200a3, Factory Reconditioned, 1 per crate

3M ID 700067348943M Product Number 200a3UPC 00051115635441
  • Seals up to 40 uniform cases per minute
  • Quick, easy manual adjustments allow for a wide range of case heights and widths
  • 3M™ AccuGlide™ 3 Taping Heads apply a "C" clip of 3" Scotch® box sealing tape to both top and bottom of cases
  • Compression rollers squeeze flaps to together to create a tight center seam

Image of the 3M-Matic™ Random Case Sealer 7000r3 High Speed Pro
3M Customer Engagement is On! Pack Expo 2020
  • Seals up to 40 uniform cases per minute
  • Quick, easy manual adjustments allow for a wide range of case heights and widths
  • 3M™ AccuGlide™ 3 Taping Heads apply a "C" clip of 3" Scotch® box sealing tape to both top and bottom of cases
  • Compression rollers squeeze flaps to together to create a tight center seam
  • Durable bottom belt drive offers workhorse dependability for cases weighing up to 85 pounds

3M-Matic™ Case Sealer 200a3 with 3M™ AccuGlide™ 3 taping heads is designed to seal the top and bottom center seams of up to 40 regular slotted containers (RSC) per minute. A heavy duty gearmotor provides power to the bottom belt drive, and adjustable side guides position and align your boxes for quick and easy throughput.

Dependable Performance Shift After Shift
Our 3M-Matic™ Case Sealer 200a3 is a sturdy, space-saving unit designed to handle your basic regular slotted container sealing needs. With a 16-gauge welded steel frame and epoxy paint finish, it is engineered for shift-after-shift productivity.

Recommended Applications

  • Seals top and bottom of box in a broad range of uniform carton sizes from 7" to 21.5" wide and 4.75" to 24.5" high and from 5 to 85 pounds

Manually Adjusts for Case Size Flexibility
3M-Matic™ Case Sealer 200a3 features a bottom belt drive and upper and lower 3M™ AccuGlide™ 3 taping heads as well as an alternative outboard mount for the lower tape roll. A height adjustment crank raises or lowers the taping head to adjust to box height and compression rollers position the top flaps of each box for precise sealing. Dual masts include twin lead screws for stop relocation and stronger taping head stability.

The gearmotor provides power to the laced drive belts which run at 100 ft per minute. It can be quickly shut down using the centrally located emergency stop switch. After setup, 3M-Matic™ Case Sealer 200a3 continues to feed same size boxes at a rate of 40 boxes per minute. To change box configuration, simply readjust height and width to accommodate the new case size.

Taping Heads Achieve Consistent Low Impact Sealing
Designed to apply a "C" clip of 3" Scotch® box sealing tape, the 3M™ AccuGlide™ 3 Taping Heads seal the top and bottom center seams at speeds of up to 40 cases per minute. With a flowing, curvilinear form for low impact and consistent application, 3M™ AccuGlide™ tape heads help protect the boxes while providing greater case throughput.

3M™ AccuGlide™ 3 Taping Process
A regular slotted container is placed on the conveyor and pushed onto the drive belts of a 3M-Matic™ Case Sealer, which convey the box into the 3M™ AccuGlide™ 3 Taping Head. The 3M™ AccuGlide™ 3 Taping Head applies Scotch® pressure sensitive film box sealing tape at the leading end of the box continuing along the center seam to the trailing end. This is called a "C" clip application. The taping head cuts the tape as it is being applied. After the box is securely sealed, it exits the case sealer. Taping heads usually function in pairs to tape two seams of a case. When they tape the top and bottom, taping heads are mounted in an upper and lower configuration. Taping heads can also be mounted for sealing a case lying on its side.

Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.



3M offers a wide variety of tapes for use with this case sealer
Scotch 373 (pictured) closes a wide variety of box and carton materials

3M Tapes designed for use with the 3M-Matic™ Case Sealer 200a3



  • Scotch® Box Sealing Tape 353
  • Scotch® Box Sealing Tape 355
  • Scotch® Box Sealing Tape 371
  • Scotch® Box Sealing Tape 373
  • Scotch® Box Sealing Tape 375
  • Scotch® Box Sealing Tape 3071
  • Scotch® Box Sealing Tape 3072
  • Scotch® Box Sealing Tape 3073

And any of our other Scotch® or Tartan™ Box Sealing Tapes.

Accessories Available for the 3M-Matic™ Case Sealer 200a3

  • 3M™ Tape Application Monitor: Detects proper application of tape to a box
  • 3M-Matic™ Casters: Locking/swivel design for easily moving the case sealer from one production area to another
  • 3M-Matic™ Infeed/Exit Conveyor: Allows the cases to be more easily staged and fed into and out of the case sealer






Customer Reviews
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 114ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Large Volume Order

If you are considering a purchase of this or other 3M Industrial Adhesives and Tape products, our team is ready to help by providing additional information and options. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we'll do our best to prove that we should be your supplier of choice.

All fields are required unless indicated optional

  • 3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers.

    Please be aware that this information (including the original and the subsequent reply) may be transferred to a server located in the U.S. for metrics and storage. If you do not consent to this use of your personal information, please do not use this system.

  • Submit