partners in packaging
This case sealer uses side belt drives to propel uniform cases through the taping process.

The LD-3SB offers:
  • Side Belt Drive
  • Quick changeover
  • Single mast construction
  • Simple operation
  • Interchangeable tape cartridges
  • Heavy duty steel construction
  • Reliable operation
The LD-3SB replaces:
  • Expensive labor
  • Hand taping boxes
  • Unsafe machinery
Additional Case Sealer Models:
Also Available SP-304:
  • Semi-automatic case sealer/pack station
  • Seals top and bottom of uniform sized boxes
Unit of Measure

Options of the LD-3SB

Options of the LD-3SB

  • Casters
  • Leg adjustments
  • High mast for box heights to 34" (864mm)
  • Front and rear standard or roller pack table
  • NEMA 4, NEMA 7
  • Stainless steel
  • 3 1/4" narrow box width option available


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.


  • Tapes boxes from 4-1/2" (114mm) to 24" (610mm) in height
  • Uses pressure sensitive tape
  • Easy Operation

  • Plug in operation
  • Minimal operator training required
  • Sealed drive system
  • CaseLocker ST® tape cartridge requires no lubrication
  • Self-centering belts
  • Safe

    • 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 32" (81cm)

    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
    Note: Other voltages available. Contact Loveshaw for details.

    Operating Speed

    N/A Continuous belt drive; 72' per minute (21.9 m/min.)
    (production rate depends on box size & operator dexterity)


    N/A 230 lbs (104 kg) uncrated

    Case Capacity

    N/A 2" wide CaseLocker ST™ Cartridge. Certain length x width x height combinations may not process due to unstable conveying conditions.

    Case Capacity-Length

    N/A 3" (76mm) - infinite

    Case Capacity-Width

    N/A 4" (102mm) - 20" (508mm)

    Case Capacity-Height

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

    Case Capacity-Height

    N/A High mast version accommodates box heights to 34" (864mm)