Case Sealing for the Real World

The Little David ® LD-19SB is a semi-automatic case sealer designed to process low profile and/or narrow case sizes. The LD-19SB needs 2 adjustments for the height and width of the case before presenting it to an operator. The adjustments are fixed in place to process a series of uniform or same size cases. Cases are top and bottom sealed with 2” or 3” tape.

Features of the LD-19SB INCLUDE:

  • LD-19SB Case SealerSide belt case sealer with single mast design is safe and easy to operate
  • Processes low profile and/or narrow cases
  • Slide and lock adjustment for height and turn handle to adjust for width
  • Interchangeable cartridges (top and bottom)


Power Requirements:

  • 110 volts, 60 cycle, single phase

Operating Speed:

  • Continuous belt drive; 72’ per minute ( 21.95 m/min.)
  • (production rate depends on box size and operator dexterity)


  • 475 lbs. uncrated

Air Requirements:

  • None

Case Capacity:

  • Length: 5” – infinite
  • Width: 3 1/4” – 20”
  • Height 2-1/2” – 24”