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Call us at (920) 885-9299

AB Sealer
  • Home
  • Case Erectors
    • All Case Erectors
    • Max 5 Case Erector
    • Max 7 Case Erector
    • Hot Melt Case Erector
    • CE-563 Case Erector
  • Case Sealers
    • All Case Sealers
    • SD-662 Case Sealer
    • SD-657 Case Sealer
    • SD-653FTB Case Sealer
    • TB-652 Case Sealer
    • SR-655 Case Sealer
    • SR-659 Case Sealer
    • EG-6702 Case Sealer
    • LT-601 Case Sealer
    • TB-660ST Case Sealer
    • SD-750 Case Sealer
  • Beverage Systems
    • All Beverage Systems
    • TT30 Beverage System
    • CES25 Beverage System
  • Piranha Tapehead
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  • About Us

SR-655 Semi-Automatic Random Case Sealer

The SR-655 semi-automatic random case sealer is designed to efficiently seal corrugated cartons of varying sizes in manufacturing, warehousing, and distribution environments. Ideal for operations that process multiple box dimensions, the machine provides reliable top and bottom tape application while allowing quick manual adjustments between carton sizes. Built for dependable performance and ease of operation, the SR-655 helps improve packaging productivity, reduce labor requirements, and deliver consistent sealing results across a wide range of packaging applications. 

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                    Semi-Automatic Case Sealer                   


                 Random Sizes - Side Belt Drives


                  Up To 400 cases per hour!


                        Min Case Length= 6"

                        No Max Case Length

                      Min Case Width = 4.75"

                      Max Case Width = 20"

                        Min Case Height= 6"

                      Max Case Height = 20" 


                    *Capability for Larger Cases

    Specifications

    Electrical: 110VAC - 1PH-60Hz - 10 Amps

    Air: 1 SCFM @ 70 PSI

    Dimensions: 48.82"L x 38.11"W x 62.24"H

    Weight: 700lbs

    Download Schematics (PDF)
    Black and white schematics of the SR-655 semi automatic random case sealer for inconsistent box runs

    How it Works

    When the case enters the machine the dimensions are automatically measured. It is then pulled down the conveyor belt where the top and bottom of the case are taped while moving down into the outfeed. 

    Features Include:

    • Dual masts with twin lead screws for stability

    • Precise top and bottom sealing with our top of the line Piranha tape heads

    • Plug-in operation

    • Self adjusting height and width saves operator time to manually adjust each case, made for inconsistent case sizes

    • Can be attached to your conveyor line with adjustable legs to match it's height

    • Casters offer true portability for machine placement inside your plant

    • Mesh steel guarding ensures operator's safety

    • Built for 24/7 operation

    Options

    Piranha tape head for industrial case sealing machines

    Piranha Tape Head

    Comes Standard in 2"


    Available in 1.5", 3", 6"

    Extension roller table for case sealers, expandable conveyor support for industrial packaging lines

    Extension Roller Table

    An Extra 19.6" of Workspace

    Spare parts kit for tapehead assemblies, replacement components for case sealer tape dispensing syst

    Spart Part Kits for Tape Heads

    Spart Part Kits for Tape Heads

    Available in 2" and 3"

    Contact us

    Frequently Asked Questions

    Please reach us at sales@absealer.com if you cannot find an answer to your question.

    Email sales@absealer.com for part orders, if you do not know the part number we will provide you with a manual.


    If your operation regularly seals multiple box sizes, the SR-655 eliminates manual changeovers and helps maintain efficient production flow.


    Yes. The machine is equipped with safety guarding to help protect operators while maintaining visibility of the sealing process.


    The SR-655 automatically adjusts to varying case heights and widths as boxes enter the machine, allowing operators to seal mixed case sizes efficiently.


    A random case sealer reduces downtime associated with changeovers and improves productivity when sealing multiple box sizes throughout the day.


    Yes. The SR-655 applies tape to both the top and bottom center seams in a single pass.


    Yes. The machine is ideal for fulfillment operations, distribution centers, and manufacturers that regularly process different carton sizes.


    The machine can be configured for standard 2-inch or 3-inch pressure-sensitive packaging tape.


    Yes. Pneumatic components are used to automatically adjust the machine to varying case sizes.


    The SR-655 is commonly used in e-commerce, fulfillment, distribution, manufacturing, contract packaging, and warehousing operations.



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