The fully automatic Little David LD-16AR case sealer processes a random assortment of case sizes at speeds up to 20 cases per minute (depending on incoming height variance). The Little David LD-16AR automatically adjusts to match each case’s height and width fed into it by a powered conveyor. The two-stage operation accurately measures the case size and pre-adjusts the top tape head. Cases are sealed on the top and bottom with 2″ or 3″ tape using the latest CaseLocker 60 tape cartridges. Available with side belt or bottom belt drive.

  • Fully automatic random top and bottom case sealer
  • Process 15 cases per minute. Up to 20 cases per minute can be reached depending on incoming height variance (maximum 3″)
  • Self-centering drive belts
  • Dual mast construction
  • Removable 2″ or 3″ PST tape cartridges
  • High-quality steel structure with powder coat finish
  • Heavy-duty bottom belt drive with horizontally mounted ½ HP motor
  • Left to right case flow
  • Interlocking safety gates
  • Indexing gate
  • 150 FPM belt speed
  • 22-1/4″ conveyor height adjustable up to 28-1/4″
  • Fully guarded flap “kicker” device
  • Servo driven, ball screw linear actuator
  • High precision ultrasonic sensing and linear transducer to detect case height & width
  • Allen Bradley MicroLogix 800 PLC
  • Powered roller infeed section to pre-sense case width & height (case-sizer)
  • 9″ diameter rollers on 2-1/2″ centers
  • Safety flags at infeed sides of powered infeed section


Technical Specs

Power Requirements: 110 volts, 60 cycle, single phase (Requires 20 AMP Circuit)

Air Requirements: 6 SCFM @ 80 psi

Operating Speed: Continuous belt drive; 150′ per minute (45.72 m/min)

Closure Material: Pressure Sensitive Tape

Weight: 1,175 lbs. (680kg)

Case Range:

  • Length: 10″ min – 24″ max
  • Width: 41/2″ min – 20″ max
  • Height: 41/2″ min – 20″ max

Support Documents