Heat Seal

Heat Seal HDSA1721 Automatic Shrink Combo System

Heat Seal HDSA1721 Automatic Shrink Combo System

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HDSA1721 Automatic Shrink Combo System 

Maximize employee productivity with Heat Seal's Automatic Shrink Wrap Packaging System. This automatic packaging system wraps up to 30 packages per minute. Flexible and reliable the automatic packaging machines offers 10 product presets for quick and easy product change. 

This reliable Automatic L Bar Sealer and shrink tunnel system provides a quality packaging solution for shrink wrapping and will help lower applied packaging costs. 


  • IC-1772 Belted Infeed Conveyor
    • Power and Control from HDSA-1721
    • Variable Speed
    • Low Pressure Belt
  • HDSA-1721 Automatic L-Sealer
    • PLC with Color HMI Controls
    • Wraps up to 30 Packages per Minute (Depending on Application and Package Size)
    • Optional Closing Conveyor
  • T-3417 Shrink Tunnel
    • Adjustable Air Flow
    • Digital Temperature Controls
    • Multiple Conveyor Options
  • Available Options:
    • Closing Conveyor
    • Indexing Motion Profile with Stop Sensor (Option with Flighted Infeed Conveyors)
    • Center Folder CF-740, Maximum Roll Width - 48"
    • FIC-1796-8' Flighted Infeed Conveyor, Variable Speed
    • FIC-1773-6' Flight Infeed Conveyor, Variable Speed
Model HDSA1721 Automatic Combo System Specs
Film Capacity 22” Wide (56 cm)
L Bar Sealing Area 17” W, 21” L (45 W, 55 L cm)
Inside Tunnel Dimension 28” L, 21 1/2” W, 8” H (71 L, 55 W, 20 H cm)
Tunnel Conveyor Speed LDR: 0-35/70 Feet per Minute; TMB/SWB/SHB: 0-35 Feet per Min-ute
Overall Dimensions 83” L, 38” W, 57” H (211 L , 97 W, 145 H cm)
Working Height 38” (97 cm)
Power Requirements 220 Volts, 38 Amp, Single Circuit with Ground
Wattage 8,000
Weight 800 lbs. (363 kg)
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