Products

Automatic Sewing Line for Cement Bas

DOUBLE HEAD AUTOMATIC SEWING MACHINE (7C)

DOUBLE HEAD AUTOMATIC SEWING MACHINE (7C)


Double-Head Stitching: Double the Strength, Double the Peace of Mind
While traditional single-line stitching can meet basic needs, its stability may be insufficient for packaging that needs to bear heavy loads or requires high sealing integrity. Juang Ju Machine’s double-head design allows for two parallel stitch lines to be performed simultaneously, creating a more secure and tighter bag seal. This not only significantly increases the reliability of the packaging but also reduces the risk of bag damage during transportation and storage, ensuring your products arrive intact.

Adjustable Height: Flexible Production, Perfect Adaptation
The most striking feature of this equipment is its stepless height adjustment function. Whether you need to handle delicate seams on small packages or the robust closure of large woven bags, operators can easily and quickly adjust the height of the stitching heads through a simple mechanism. This innovative design completely eliminates the hassle of stopping the machine for adjustments due to changes in bag size, enabling truly flexible production.

Juang Ju Machinery

Specification

  Specifications  7C+11C-8L
  Capacity* (tubes/min.)  Max. 40 bags/min.
  Tube Length (TL)  508~1092m/m
  Tube Width (TW)  317~545m/m
  Gusset Width(GW)  63~127m/m
  Stitch Rang  7~14mm
  Number of Ply  Max. 6 Plies
  Distance adjustable of stitch line from tube edge  At least 19-23mm
  Nain Drive Moter   3.7 KW
  Total installed power  4.1 KW
  Need air supply   1 HP
  Total weight  2.6 t
  Machine Size  L4.7m*W2.3m*H1.9m
Juang Ju Machinery