Company founded 1975 US-based machinery business experienced in worldwide sales.

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Trützschler, HDB, Nonwoven Thermobonding Line, 2500mm

Description

  1. Opening And Blending
    1. One second hand Trützschler 3-components blending, year of construction 1990, consisting of:
    2. 3 balebreakers in 1000 mm working width, with 3000 mm feeding table to put on manually the fibres, one feeding table separate driven, one strong armed needle lattice, backstripping- and doffing roller, one ref locking flap, one electronic weighing pan.
    3. 1 conveyor belt in 1000 mm working width, and 8500 mm length.
    4. 1 direct connected course opener.
    5. 1 fibre transport ventilator.
  2. Carding
    1. Card feeding HDB, 2500 mm working width, mechanical overhauled, consisting of:
    2. One material bin in 2500 mm working width, 1000 mm depth and a complete height of 2500 mm, with top and bottom window at both sides, filling level controlled by in height adjustable infrared devices. One door at the backside for cleaning. 2 delivery rollers, one preopening roller.
    3. One HDB feeder with volumetric chute in 2500 mm working width, consisting of: one large woolbox with feeding apron, one upright needle lattice, one backstripping-, one doffing roller dia 450 mm, one chute, fibre level controlled by ultrasonic device, chute adjustable in depth from 80 to 240 mm, one drawing off roller, one feeding table.
    4. One R&S electronic belt weighing device, working width 2500 mm, consisting of: one top frame, where lightmetal rolls, the transilon-belt and the 0,4 kW gear-box motor with lightmetal housing are mounted. This very light frame is supported by 4 weighing cells which are mounted on the separate bottom frame. One transfer roller to keep away influences from the feed roll. The Siemens weighing computer is installed in the control cabinet of the complete line.
    5. One HDB double doffer card, general overhauled, in 2500 mm working width, consisting of: card, following equipped:
      1. Feeding device: 4 feed rollers dia 118 mm, 1 cleaning roller dia 118 mm, 1 licker-in dia 500 mm.
      2. Pre-opening: 1 breast dia 900 mm, 3/3 worker/stripper dia 220/105 mm, 1 intermediate roller dia 500 mm.
      3. Card: 1 main cylinder dia 1500 mm, 5/5 workers/strippers dia 220/105 mm, 1 doffer, top dia 500 mm, 1 doffer, bottom dia 900 mm.
      4. Top drawing off device, new: 1 drawing off roller/wired dia 159 mm, 1 drawing off roller/steel rubber dia 159 mm, 1 cleaning roller.
      5. Bottom drawing off device, new: 1 drawing off roller/wired dia 159 mm, 1 drawing off roller/steel rubber dia 159 mm, 1 cleaning roller.
      6. Covers: the card has covers to clap up and down (secured when clapped up), the sides are fully covered and electronically locked.
      7. Rigid wire: one complete set of rigid wire, mounted, for fibres 3,3 dtex – 17 dtex, capacity up to 800 kg/h.
      8. Electric: voltage ~400 V ac, 3 phases; control voltage ~220 V ac, =24 V dc; frequency 50 Hz.
      9. Colour: machine RAL 5015/ 9001 (if you like we can change); control cabinet RAL 7032, grey; switch board RAL 7032, grey.
      10. Electrical drives: feed roller 1 ac gearboxmotor, frequency controlled; licker-in mechanically; breast from mainswift; workers breast mechanically from breast; intermediate roller mechanically from mainswift; main swift 1 ac-motor frequency controlled; workers 1 ac gearboxmotor, frequency controlled; doffer 2 ac gearboxmotors, frequency controlled; drawing-off devices 2 ac gearboxmotors, frequency controlled.
      11. Switchboards and controls: switchboards Rittal series, complete wired; switchboards without cooling devices; control cabinet; operation with coloured screen, fitted in control cabinet; operated by Siemens SPS S7-300.
      12. 1 set of cable material: for 20 mtr length between machinery and switchboard; without installation material.
      13. Foundation: one foundation in 750 mm height, with sidewalks around, two steps on each side.
      14. Suction: connection for the doffer and top of card.
  3. Cross Lapping
    1. One Autefa cross lapper, year of construction 1991: type CL-2000, working width 2500 mm, laying width 3000 mm, speed 90 m/min.
  4. Oven
    1. One second hand Santex oven, 2500 mm working width, year of construction 1992: heating zone 2 x 2 meters, cooling zone 2 x 2 meters, center zone 1 x 1 meters, 2 x 300 kW Weishaupt gas burner.
  5. Accumulator
    1. One R&S accumulator, working width 2500 mm.
  6. Cross Cutter
    1. One R&S cross cutter, 2500 mm working width, consisting of: one frame, 900 mm height, made of 6 mm steel plate; two feed rollers made of steel, 120 mm dia each, one roller is driven by a gear box motor; two pneumatic cylinders press the top against the bottom roller, the pressure is adjustable; one gear box motor drives the disc cutter from one side to the other and vice versa, dia of disc cutter ca 300 mm; two switches, one on each side, stop the cutting device and change the rotation direction; the cross cutter is equipped by a cover with an acrylglas window, safed by a safety switch.
  7. Winding Device
    1. One R&S winding device, 2500 mm working width.