Sigma Products > 3M-Matic™ Side Belt Case Sealer 8000a/8000a3

3M-Matic™ Side Belt Case Sealer 8000a/8000a3

Narrow width cases have met their match in this state-of-the-art case sealer from 3M. Engineered for maximum throughput and stability for almost any case height and width, the 3M-Matic™ Side Belt Case Sealer 8000a/8000a3 is the high volume solution for box sealing productivity.

3M-Matic™ Side Belt Case Sealer 8000a/8000a3 Specifications

Operating Rate

Seals up to 40 same-sized cases per minute


Box Capacities

  • Length: 6.0" to unlimited
  • Width: 4.5" to 21.5" (8000a)
  • 5.5" to 21.5" (8000a3)
  • Height*: 3.75" to 27.25" (low)
  • 4.25" to 28.25" (standard)
  • 13.375" to 36.75" (high)

3M-Matic™ Side Belt Case Sealer 8000a/8000a3 Features

  • 3M™ AccuGlide™ 3 Taping Heads ensure reliable application of tape without box damage
  • Interchangeable 2- or 3-inch taping heads maximize production flexibility
  • Easily accessible side handle and reference ruler make height adjustments a snap for a wide variety of case heights from 3.75–36.75 inches
  • Rugged, dual-extruded columns allow for smooth incremental adjustments to case heights


Standard Features

  • Spring-loaded side belt drive
  • Top flap compression rollers
  • Centrally located emergency stop
  • Spring-loaded upper drive assembly
  • Dual masts and dual lead screws


Options: Infeed and exit conveyors,
locking casters, low tape indicator,
tape application monitor, box hold down
attachment, 3-flap folder

3M-Matic™ Side Belt Case Sealer 8000a/8000a3 Video

3M-Matic™ Side Belt Case Sealer 8000a/8000a3 Brochure

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3M-Matic™ Side Belt Case Sealer 8000a/8000a3 Photos

From Stretch Wrappers to Carton Sealers, Sigma Supply has the equipment, installation, maintenance and training to maximize the efficiency and profitability of your packaging operation.

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Equipment Service

Our technical services group of factory-trained technicians is prepared to offer the highest level of support in the industry, including new installations, providing and installing replacement parts, training, and preventive maintenance. We pride ourselves on our level of service and will respond quickly and professionally.

Contact us for more information about our service programs and to learn if same-day service is available in your area.

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Replacement Parts

Looking for a replacement part for your packaging equipment? SSNA is your source for replacement parts for all manner of packaging equipment, as well as installation, service and repair. Our technicians are happy to assist sourcing and pricing the parts you need as well as quoting for professional installation.

Contact us today for more information about replacement parts and installation options in your area.

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