Union Special 80800RLN Automatic Bag Closing Machine

Automatic Bag Closing Machine

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Union Special originated the first filled bag closing machines and for over 100 years has continued to develop better equipment to keep pace with the needs of packers of flour, grain, fertilizer, feed, chemicals, seed, coffee, sugar, salt, dog food, grocery staples, minerals, and hundreds of other products.

Class 80800 sewing heads, used in combination with a line of bag closing columns, offers a complete choice of high capacity equipment.

Basic Properties

  • Up to 1800 stitches/min. depending on stitch length, operation and material.
  • Adjustable stitch length from 6.50 mm to 11.00 mm.
  • Easy maintenance
  • With special rust-protected sewing parts
  • Pulley / handwheel effective diameter 108 mm
  • Elliptical feed motion
  • Easily adjustable loose or tighten seam thanks to thread control system
FEATURES
MAX. SPEED Up to 1800 stitches/min.
STITCH RANGE 2 1/2 to 4 S.P.I. (6.5 to 11 mm)
STITCH TYPE 401
THREAD 2
SEAM SPECIFICATION 1.01.01/401 (ISO 4916/4915)
STANDARD SETTING 3 S.P.I. (8 mm)
CAPACITY UNDER PRESSER FOOT 7/16“ (11 mm), adjustable up to 5/8“ (16 mm)
PAPER BAGS Up to 32 plies, depending on weight of paper
THREAD CUTTING Electro-pneumatically operated thread chain cutter
OPERATING PRESSURE 44 to 59 psi (3 to 4 bar)
DEGREE OF PROTECTION
SOLENOID VALVE
IP65 (IEC 529)
HANDLING Stationary use of the machine on a column
STANDARD NEEDLE 9848GF250/100
CONTROL Control of start-stop and cut-off via integrated button
OIL SYSTEM Manual oiling depending on use and place of use
WEIGHT Approx. 34 kg