The Duravant family of operating companies serve the food processing, packaging and material handling segments.

Key Specs
Spare Parts
More Images
Manually fed and manually operated seal bars or up to 15 bundles per minute
Electrical Power Requirements
120VAC, 1Ph, 60Hz, 15A
Compressed Air Requirements
80 psi, 5 SCFM
Width (across machine)
Length (flow direction)
Height Range
Film Roll Diameter
14" with 3" core
Film Gauge
1-3 mil.
Film Type
polyethylene or low density polyethylene (L.D.P.E.)
  • Ultra-compact rugged steel construction
  • Laser cut and CNC machined components for maximum precision
  • Powder coat finish that provides a durable scratch resistant surface and prevents corrosion
  • Electronic controls ensure smooth operation and easy integration into existing production facilities
  • Safety system on seal jaws prevents seal jaw or package damage in case of product jams
  • Adjustable seal bar opening allows operator to raise or lower seal line to improve package appearance
  • Powered film feed – top and bottom rolls automatically adjust to varying depths and heights of intermixed bundles
  • Welded seam ensures consistent seals, stronger than the film itself. No open seams for consistent looking packages
  • Seal cleaning film cut off hot knife burns through film cleanly with no film residue build up on the knife

Interested in this product?

ARPAC is a leading global packaging equipment manufacturer. If you are interested in this product, we invite you to get in touch with us.

Request a Quote

Product Description

Manually Operated Shrink Bundler

Designed for applications where high speeds are not a requirement, the 737C is perfectly suited for on-line packaging and off-load production and distribution. Often used as a stand-alone unit, its versatility and mobility makes the 737C ideal when package sizes vary and floor space is limited. With a straight-through infeed, this manually operated shrink bundler wraps individual and randomly grouped sizes of packages. The 737C accommodates a wide range of product sizes with a 20″ seal jaw opening. The hot knife temperature and film cut-off temperature are independently controlled, ensuring a positive welded bond while producing a seal stronger than the film itself. This proven sealing system has been used in hundreds of installations worldwide and is part of a long line of industry standard shrink bundlers. Combined with an ARPAC shrink tunnel, the 737C ensures optimum production efficiency with minimum downtime and maintenance costs.


737C Download