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

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Needle-Punching Line, 4400mm, Geotextiles, 300-1000 g/m²

Needle-Punching Line, 4400mm, Geotextiles, 300-1000 g/m²

Description

  1. Overview
    1. Product and process: Geotextiles, fabrics and bases for PVC coating
    2. Types of fibers: PES, regenerated PES, PP
    3. Fineness of fibers: Blends, from 6.6 to 40 dtex
    4. Length and crimp of fibers: 60 - 83 mm, 5 - 7 crimps/cm
    5. Weight of end product at the exit of line: 300 - 1000 g/m² for geotextile
    6. Min. and max. diameter of shaft: From 400 to 1500 mm
    7. Outer diameter of shaft core: 110 mm
    8. Max speed of line: Up to 2 m/min
    9. Max. output of each bale opener: Up to 180 kg/h
    10. Max. working width of the last machine: 4.3 m
  2. Needle-Punching Line: Composition
    1. Opening and Blending
      1. Three bale openers with weighting pan: Working width 1000 mm; adjustable drives with frequency inverter; feeding table 3 m and weighting unit for blend control; control panel with PLC Siemens S7; control elements; software and wiring; touch display IPC. Power supply: 400 V ± 5%, 50 Hz, three phases. Make: Hergeth Hollingsworth, model: MB/W, year: 1986.
      2. Oiling unit: Tank capacity 250 liters, including mixing unit, without heating coil, oiling pipe diameter 300 mm, 1 spraying jet.
      3. Fan for fibers transportation: Air consumption max. 6000 m³/h, installed power 7.5 kW. Make: August Prott, model: MTR 315.
      4. Metal detector and metal separator: For ferrous particles, detector with electronic control, special PVC pipe with connecting elements, electro-pneumatic valve assembly. Make: Termo Goring Kerr, model: DSL 3, year: 2004.
      5. Mixing bin Temafa.
      6. Fan for fiber transportation with feed chute (feeding funnel).
    2. Web Formation
      1. Feed chute with movable condenser, one vibrating feeder. Working width: 2.50 m, including complete set of standard electric equipment.
      2. One device for web density measuring and automatic aligning of Servolap type, including complete set of standard electric equipment.
      3. One double-doffer card for width 2500 mm, feeding group – section of single-breaking (preliminary) carding, 2 drums, doffer. Electric power: 220 V ± 5%, 50 Hz, three phases.
      4. Cross-lapper Asselin: Input width 2500 mm, laying width 5 m. Electric power: 220 V ± 5%, 50 Hz, three phases. Make: Asselin, model: 380, year: 1984.
    3. Needle-Punching
      1. 1st needle-punching machine Fehrer: Working width 4800 mm, needles density 2 x 3000 needles/m, needle-board stroke 60 mm, 1000 punches/min. Electric power: 220 V ± 5%, 50 Hz, three phases. Make: Fehrer, model: NL12/4.8, year: 1973.
      2. Unwinding unit for preliminary punched web.
      3. Conveyor system for web transportation to 2nd needle-punching machine Fehrer.
      4. 2nd needle-punching machine Fehrer: 4.4 m, needles density 2 x 3000 needles/linear meter, needle-board stroke 40 mm, 1000 punches/min. Electric power: 220 V ± 5%, 50 Hz, three phases. Make: Fehrer, model: NL12/4.4, year: 1970.
      5. 3rd needle-punching machine Fehrer: 4.8 m, needle-board stroke 30 mm, 100 punches/min. Electric power: 220 V ± 5%, 50 Hz, three phases. Make: Fehrer, model: NL11/4.8, year: 1973.
      6. Floating/compensation roller.
    4. Trimming and Winding Unit
      1. Winding unit: Working width 5300 mm, 4 disc blades for slitting and 1 disc blade for cross cutting with pneumatic pressing unit, pressure roller with pneumatic adjustment of force, meter counter for wound material, automatic stop and cutting according to preset parameters. Control system based on PLC Siemens S7, control elements, software and electric circuits, touch display IPC. Power supply: 400 V ± 5%, 50 Hz, three phases.
      2. Technical specifications: Table width (T) 5500 mm, working width 5300 mm, power supply 400 V ± 5%, 50 Hz, three phases, power 3.5 kW, compressed air pressure 7 ± 1 bar, 1/2". Manufacturer: Benedetti & Calamai, model: FL 4000, year of production: 1995.
      3. Step-down power transformer, 380/220 V, 50 Hz, 3 phases.
      4. Set of needle-boards for each needle-punching machine.
      5. Edge trims opener Laroche 500 mm.