Decoiler Straightener Feeder

HomeDecoiler Straightener FeederCompact Coil Feed line NCSF6 (0.6-6.0mm)

Compact Coil Feed line NCSF6 (0.6-6.0mm)

A computerized NC control system with a more user-friendly design is used in the 3-in-1 decoiler straightener feeder. It is appropriate for feeding and straightening a variety of metal sheets; this particular machine is primarily used for materials with a thickness of 0.6 to 6.0 mm, and the stick system typically uses 7 The appropriate material can be as wide as 2000mm.

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  • Compact Coil Feed Lin
  • Compact Coil Feed Lin
  • Compact Coil Feed Lin
Product Detail

Compact Coil Feed Line (0.6-6.0mm)

A computerized NC control system with a more user-friendly design is used in the 3-in-1 decoiler straightener feeder. It is appropriate for feeding and straightening a variety of metal sheets; this particular coil feeding line is primarily used for materials with a thickness of 0.6 to 6.0 mm. The straightening system typically uses 7 rollers, and the appropriate material can be as wide as 2000mm. In the die, there is no need for manual feeding, saving labor and enhancing safety. It is appropriate for continuous processing in your stamping line for diverse hardware, electronics, electrical appliances, molds, and auto parts.


Compact coil feed line pressing device for stable coil feeding

Pressing device

A hydraulic pressing mechanism equipped with a gear-reduction motor to assist material feed during operation of the Decoilers, ensuring stable decoiling of coils across a range of thicknesses.

Hydraulic support arm for compact coil feeding line

Support arm

An oil-hydraulic support arm that facilitates loading, guiding, and entry of the strip into the system.

Photoelectric sensor system for automatic decoiling control

Arc-control photoelectric sensors

Two sets of through-beam sensors manage the material arc. When the strip reaches the first sensor, the Decoilers slow down; upon reaching the second, they stop—achieving fully automated, variable-frequency speed control during decoiling.

Pneumatic disc brake system for coil unwinding control

Braking method

The coil rack employs a pneumatic disc-brake system, offering reliable braking performance and preventing coil unwinding from inertia during stops.

Hydraulic feeding unit for metal strip processing

Unique hydraulic feeding unit

A dual-rod clamping hydraulic feeding structure, where a hydraulic motor—via a reducer—drives upper and lower clamping rollers to grip the strip head and feed it into the main unit of the Straighteners and Feeders.

Leveling adjustment system for precision straightening

Leveling adjustment

Four worm-and-worm-gear assemblies provide adjustment. Rotating the handwheel turns the worm, which drives the gears and lifts the upper slide block, allowing precise control of the strip's entry pressure.


Applicable Material

✓ Raw Material Type: Hot-Rolled Steel, Cold-Rolled Steel, Galvanized Steel, Stainless Steel, etc.
✓ Coil Width: 70mm – 400/ 600/ 800/ 1000/ 1300 mm
✓ Material Thickness: 0.6-6.0 mm
✓ Yield Strength: ≤245 N/mm2
✓ Tensile Strength: ≤392 N/mm2
✓ Working Speed: 0-22m/min


Brief Profile of Compact Coil Feed Line

Compact coil feed line combined decoiler straightener feeder machine

Combined decoiler straightener feeder machine NCSF6 series is our best seller model in the compact line. It's widely used in automotive parts stamping, and white goods production, making it one of the most reliable press feed lines and an ideal choice for heavy gauge coil feeding lines applications.


Specification of Compact Coil Feed Line

ModelNCSF6-400NCSF6-600NCSF6-800NCSF6-1000NCSF6-1300
Width70~40070~60070~80070~100070~1300
Thickness0.6~6.0
Load Capacity55757710710
Coil ID¢508
Coil OD¢900~1400
Discharge Speed16
Infeed Rollers¢84×2Rollers
Leveling Rollers¢68×7Rollers (Top 4/Bottom 3)
Feeding Rollers¢84×2Rollers
Accuracy±0.2mm at 500mm Feed
Air Pressure0.5~0.7
Coil ExpansionHydraulic Expansion
Servo MotorAC5.5AC5.5AC7.5AC7.5AC11
Decoiler Motor2.22.23.72.23.73.75.53.75.5


Application of Compact Coil Feed Line

Compact coil feed line application in automotive parts stamping

Automotive

Manufacture of equipment for metal stamping of automotive parts. Structural car body parts and other parts like front brackets, brake pads, wipers, seat supports, electrical windows, exhaust pipes, catalytic converters, radiators, levers, pedals, gear box parts, wheels, damping supports, etc.

Compact coil feed line application for building and household metal components

Building & Household

Feeding lines to produce a variety of metal components for the building and household sector and derivatives. Parts like braces, clamps, straps, locks and hinges for doors, furniture hardware, knives, cooking ware carpentry parts, metal supports, perforated plates, etc.

Compact coil feed line application for home appliance and electronics parts

Home Appliance & Electronics

Installations for the manufacture of parts for household appliances sector or white goods. Metal pieces like motor housings, doors, electric cabinet, shells and covers, trays, guides, caps, supports, brackets, handles, etc.

Compact coil feed line application for lighting industry metal parts

Illumination

Many solutions for the blanking of metal parts for lighting sector. Several parts such as housings, panels, brackets, feet, arms, buttons, diffusers, etc.


Compact Coil Feed Line FAQ

Q: What material thickness can it process?
A: It is suitable for processing coil materials with a thickness range of 0.6–6.0mm.
Q: What are the standard machine widths available?
A: Standard models are available in five widths: 400mm, 600mm, 800mm, 1000mm, and 1300mm.
Q: What materials can the Compact Coil Feed Line process?
A: It can process cold-rolled steel, hot-rolled steel, stainless steel, and other thick coil materials.
Q: What industries is it mainly used in?
A: It is widely used for machinery structural parts, automotive components, large metal parts, electrical cabinets, and other applications.
Q: What are the structural features of the Compact Coil Feed Line?
A: It is equipped with a hydraulic hold-down arm, hydraulic support arm, and hydraulic peeling arm, making it suitable for heavy coils with high tension and large weight.
Q: What are the specifications of the leveling rollers?
A: It adopts Φ68 × 7 leveling rollers arranged with 4 upper rollers and 3 lower rollers to ensure excellent flatness for thick materials.
Q: How to choose the right model?
A: The model should be selected according to material thickness, coil width, coil weight, and press machine specifications.
Q: Does coil weight affect machine configuration?
A: Yes. Heavier coils require higher capacity for the decoiler, hydraulic hold-down arm, and support arm system.
Q: Is it suitable for progressive die production?
A: Yes, it is suitable for thick material continuous stamping and automated mass production.
Q: Is the machine difficult to operate?
A: No. It adopts centralized touch screen control with coordinated hydraulic functions, making operation simple and convenient.
Q: What optional devices are available?
A: Common options include coil loading car, servo leveling adjustment system, hydraulic shear, and oil feeder.
Q: What is the function of the coil loading car?
A: It helps load heavy coils efficiently and improves material handling safety.
Q: What are the advantages of servo leveling adjustment?
A: It allows precise electric adjustment of leveling pressure to adapt to different material thicknesses and materials.
Q: What is the purpose of the hydraulic shear?
A: It is used to cut coil heads, tails, or irregular edges for easier material feeding.
Q: When is an oil feeder required?
A: It is suitable for thick metal stamping applications that require lubrication.
Q: Can production parameters be saved?
A: Yes, frequently used production settings can be stored and recalled to improve coil change efficiency.
Q: What is the delivery time for standard models?
A: Standard models usually take 7–20 days. Customized configurations depend on the final technical requirements.
Q: What is the power supply requirement?
A: The standard power supply is 380V three-phase power, and customization is available according to regional requirements.
Q: Does it support customized solutions?
A: Yes, customized designs are available according to material characteristics, press height, and workshop layout requirements.
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