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DGR-ⅣA Seal Joint Type Automatic Strapping Machine

There are 2 processes about this machine which requires human labor, they are:

  1. Puting a stack of strapping seals on the strapping head (manually), and the automatic strapping machine will move the seal to the steel strapping overlap and compress it and then flange it.
  2. Loading a new strapping roll when the one on the machine is about to run out. (It is advisable to use jumbo strapping roll on the automatic steel strapping machine so that the workers can be set free from changing it for days)

The connection strength of the strapping seal done by this automatic steel strapping head is about 65% of the steel strapping itself.


The consumable parts for this seal joint type automatic strapping machine are:

strapping dispenser, tensioner, strap cutter, grabs, we produce and test them in our own workshop

AC 380V, 2.2KW

6 Bar


Max:20000N (adjustable)

Any brand, medium or high quality.

Width: 19mm, 25mm, 32mm

Thickness: 0.8mm to 1.2mm


This seal joint type automatic strapping machine can be used in ultra high temperature working environment and other complicated environments.

Applicable products are: hot rolled metal coil, hot rolled metal sheets, galvanized steel coil, cold rolled coil, sheet pile, wood pile, Aluminum ingot pile, steel ingot pile, pipe pile, industrial scrap, pallets, timber, stone, roofing sheet etc.