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This reliable case sealer for industrial environments seals a wide range of uniform cases.

The SP-304 offers:
  • 3 flap folder
  • Simple operation
  • Proven side belt
  • Bottom major flap folding bars
  • Interchangeable tape cartridges
  • Narrow profile "T-rail" table
  • Top squeezer rollers
The SP-304 replaces:
  • Expensive labor
  • Hand taping boxes
  • Unsafe machinery
Additional Case Sealer Models:

Also Available LD-3SB:
  • Semi-automatic case sealer
  • Seals top and bottom of uniform box sizes
Also Available LD-16A:
  • Fully automatic case sealer
  • Seals top and bottom of uniform box sizes
Unit of Measure

Options of the SP-304

Options of the SP-304

  • Casters
  • Leg adjustments
  • Removable "T" rail pack table
  • Rear standard or roller pack table
  • Top hold down sled (for semi-automatic case former model)
  • High mast for box heights to 34"
  • Stainless steel
  • NEMA 4, NEMA 7


Reliable Performance - Warranty

  • 2 Year Gear Motors
  • 2 Years Gear Reducer
  • 3 Years Cartridge *

  • * Moving and wear parts are not included. Other restrictions mayapply. Consult Loveshaw or your authorized Little David® Distributor for details.


    N/A Tapes boxes from 4 1/2" (114mm) to 24" (610mm) in height

    Easy Operation

  • Plug in operation
  • Minimal operator training required
  • Sealed drive system
  • CaseLocker ST® tape cartridge requires no lubrication
  • Alleviates twisting motion known to cause carpal tunnel syndrome
  • Self-centering
  • Safe

    • Patented single mast design allows clear access
    • Knife guard system of the CaseLocker ST® tape cartridge only allows the blade to be exposed only when the rollers have been depressed


    Machine Length

    N/A 79 1/2" (202cm)

    Machine Width

    N/A 33 1/2" (85cm)

    Machine Height

    N/A 59 1/4" (150cm)


    Power Requirements

    N/A 110 VAC, single phase, 60 cycle, 8.0 A

    Operating Speed

    N/A Continuous belt drive; 72' per minute (18.3 m/min.)
    (production rate depends on box size & operator dexterity)


    N/A 300 lbs (136 kg) uncrated

    Case Capacity

    N/A 2" wide CaseLocker ST™ Cartridge.

    Case Capacity-Length

    N/A 6" (152mm) - 24" (610mm)

    Case Capacity-Width

    N/A 4 1/2" (114mm) - 20" (508mm)

    Case Capacity-Height

    N/A 4 1/2" (114mm) - 24" (610mm)

    Case Capacity-Height

    N/A Certain Length x Width x Height combinations may not process due to unstable conveying conditions