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NovaStar, NN470, Nonwoven Pre-Needle Loom, Working Width 3200mm, 550 rpm (New)

NovaStar, NN470, Nonwoven Pre-Needle Loom, Working Width 3200mm, 550 rpm

Description

  1. Applications
    1. The machine is used for punching web fibers by up and down using needles and making the fibers entangled with each other, and the nonwoven felt is formed with a certain tension in the vertical and horizontal directions.
  2. Technical Parameters
    1. Working width: 3200 mm
    2. Stroke: 40 mm
    3. Needle density: 3000 to 5000 needles per meter
    4. Frequency: ≤550 rpm (without fabric)
    5. Line speed: 1 to 8 meters/minute
    6. Installed power: 15.5 kW
  3. Machine Structure Features
    1. Splicing type structure, made by high quality Q235 steel plate welding, then fine tempering qualitatively with sufficient completeness and stability. Upper and lower machine girders both precisely machined.
    2. Essential bearings are Torrington famous brand.
    3. Main shaft is using 42CrMo material, after conditioning treatment fine finishing and grinding.
    4. Needle girder high speed turbine electric lifting, stripper plate turbine electric lifting, needle girder roller scale display.
    5. Needle plate made of magnesium alloy die casting plate composite PU, radon arrange needles hole φ1.82 mm.
    6. Input PVC lattice, output roller adopts φ155 mm, high quality seamless steel pipe, after finishing grinding, the surface is plated with hard chrome, upper roller adjustable height air cylinder.
    7. Main motor, output roller all frequency control.
    8. Installed power: around 15.5 kW, main motor 11 kW.
  4. Electric System
    1. Low voltage electric appliances: CHNT, PLC (Innovance). Motor brand: 3rd factory. Touch screen brand: Innovance. Contactor: CHNT.
    2. The machine is with automatic linkage control, bottom operation.
    3. Buyer supply: machine connected cables and channels, the air sources.