Wells Roll-Pack System

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Wells Roll-Pack System
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The WELLS Roll-Pack System is a cost-effective means for packaging spring units for shipping or storage. It enables a single operator to pack between 750 and 950 innerspring units in a normal 8-hour shift, and it reduces storage costs.

The Roll-Pack System by WELLS is designed to roll pack standard spring systems, including Bonnell, double and triple offset, pocket springs, open-end springs and all continuous coil systems.

  • PLC controlled
  • AC variable speed
  • Ergonomically correct entry height
  • Interchangeable Mandrel
  • Ball screw striper assembly
  • Metric construction
  • Working width - up to 2.3M (91.75 in)
Power Requirements
Electrical: 11 kw 30 amps @ 380 volts
Air: .07 m3/cycle @ 6.9 bar (2.4 cub. ft/cycle @ 100 psi)
Dimensions
Machine with loading table: 412.24 cm x 259 cm (162 in x 102 in)
Discharge Table: 198.12 cm x 121.9 cm (78 in x 48 in)
Speed
Programmable infeed speeds
Options
  • Discharge table
  • Material Stand
  • 177.8 mm (7 in) diameter Mandrel for up to 100 mm (3.93 in)
  • 304.8 mm (12 in) diameter Mandrel for up to 146 mm (5.75 in)

Note: The finished height of the unit measured from helical to helical is a function of heat treat method and coil design as well as wire specification and can vary; height of 5-3/8" to 5-1/2" can be expected, after coil packing on 12" mandrel.

Packaging Materials
  • Paper
  • Fabric
  • Machine can handle either or both materials