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Full-Auto Compact Uncoiling Coil Feeder

This compact coil feeder has two parts: straightening and feeding head, and decoiler part. The coil loading trolley is optional. This 3 in 1 design makes the automatic press line with small working space. And it is easier for thicker coil sheet inside the feeder part. PLC control, with inverter. Hydraulic mandrel expansion. Feeding height is 100mm down and up adjustable by motor.
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  • TNCF

  • WORLD


Product Overview

The Full Automatic Compact Coil Feeder with Uncoiling Machine (TNCF Series) by WORLD GROUP is a space-saving, high-precision solution for automated coil processing. This innovative 3-in-1 design integrates straightening, feeding, and uncoiling functions, eliminating the need for separate equipment and reducing workshop space requirements. Equipped with PLC control, inverter technology, and hydraulic mandrel expansion, the TNCF Series servo coil feeder delivers accurate feeding performance for thick coil sheets, making it ideal for integration into automatic press lines. Whether for small-batch production or high-volume manufacturing, this machine ensures efficiency, flexibility, and reliability.


Full-Auto Compact Uncoiling Coil Feeder

Key Specifications

Item/Model

TNCF4-300

TNCF4-400

TNCF4-500

TNCF4-600

TNCF4-700

TNCF4-800

TNCF4-1000

TNCF4-1300

Width of Material (mm)

75-300

75-400

75-500

75-600

75-700

75-800

75-1000

75-1300

Thickness of Material (mm)

0.5-4.5

0.5-4.5

0.5-4.5

0.5-4.5

0.5-4.5

0.5-4.5

0.5-4.5

0.5-4.5

Max. Coil Weight (kg)

2T

3T

5T

8T

8T

8T

8T

8T

Coil I.D. (mm)

508

508

508

508

508

508

508

508

Max. Coil O.D. (mm)

1500

1500

1500

1500

1500

1500

1500

1500

Max. Speed (m/min)

16

16

16

16

16

16

16

16

Feed Pitch Accuracy (mm)

±0.15

±0.15

±0.15

±0.15

±0.15

±0.15

±0.15

±0.15

Feed Rollers

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Upper1 / Lower1

Straightening Rollers

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Upper4 / Lower3

Voltage

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

380VAc / 60Hz

Air Power Supply (kg/cm²)

5

5

5

5

5

5

5

5

Uncoiler Expansion

Hydraulic

Hydraulic

Hydraulic

Hydraulic

Hydraulic

Hydraulic

Hydraulic

Hydraulic

Servo Motor (kw)

AC2.9

AC2.9

AC4.4

AC4.4

AC5.5

AC5.5

AC5.5

AC5.5

Uncoiler Motor (kw)

1.5

1.5

2.2

2.2

3.0

3.0

3.0

3.0

Coil Car

Optional

Optional

Standard

Standard

Standard

Standard

Standard

Standard

Pass Line (mm)

±100

±100

±100

±100

±100

±100

±100

±100

Core Features & Benefits

Space-Saving 3-in-1 Design

Integrates straightening, feeding head, and uncoiling machine into one compact unit, reducing working space by up to 40% compared to separate equipment.

Optional coil loading trolley (standard for larger models) simplifies coil handling, improving operational efficiency.

Precision Feeding & Straightening

Servo Motor Control: AC servo motors (2.9-5.5KW) ensure feed pitch accuracy of ±0.15mm, critical for high-precision stamping tasks.

4×3 Straightening Rollers: Manual adjustable gap accommodates different material thicknesses, delivering flat, uniform sheets for consistent stamping results.

Hydraulic Mandrel Expansion: Securely holds coils of various inner diameters (508mm), preventing slippage during uncoiling and feeding.

Flexible & User-Friendly Operation

PLC Control with Inverter: Enables automated operation and adjustable feeding speeds (up to 16m/min), adapting to different production requirements.

Motor-Driven Feeding Height Adjustment: ±100mm pass line adjustment allows seamless integration with press machines of different heights.

Coil Hold Arm with Recoiling Function: Prevents coil loosening and facilitates leftover material storage, reducing waste.

Durable & Reliable Construction

High-quality uncoiler motor (1.5-3.0KW) provides stable power for uncoiling heavy coils (up to 8T).

Robust steel frame and wear-resistant rollers ensure long service life, even in continuous production environments.

Standardized components (e.g., hydraulic systems, motors) simplify maintenance and replacement.

Optional Upgrades for Customization

Coil Loading Trolley: Optional for TNCF4-300/400 (standard for larger models) – enhances coil handling efficiency for heavy loads.

Advanced Touch Screen Console: Upgraded interface with real-time production data tracking and troubleshooting guides.

High-Speed Servo Motor: For applications requiring feeding speeds exceeding 16m/min (customizable based on requirements).

Automatic Lubrication System: Reduces maintenance frequency for straightening and feeding rollers.

Coil Thickness Detector: Real-time monitoring of material thickness to ensure feeding accuracy.

Applicable Materials & Target Applications

Applicable Materials

Metal coils: Steel (mild, carbon), aluminum, copper, stainless steel

Material thickness: 0.5-4.5mm (compatible with all TNCF Series models)

Coil specifications: Inner diameter 508mm, outer diameter up to 1500mm, weight up to 8T

Target Applications

Automatic Press Lines: Integration with stamping presses for continuous production (e.g., automotive parts, electronic components).

Automotive Industry: Feeding coils for body panels, brackets, and structural components.

Electronic & Electrical Industry: Precision feeding for chassis, connectors, and small metal parts.

Hardware Manufacturing: Mass production of fasteners, hinges, and metal fittings.

Home Appliance Industry: Coil processing for refrigerator shelves, washing machine drums, and air conditioner parts.

Purchase Information & Call to Action

Availability: In stock (Quantity: 1 unit per order)

Package: Customized steel packaging – designed to protect the machine during transportation.

Shipment: Global shipping available with door-to-door or port-to-port delivery options.

Call to Action: Boost your production efficiency with the TNCF Series Full Automatic Compact Coil Feeder! Inquire for a Custom Quote today or Add to Basket to proceed with your purchase. Our technical team offers free integration consulting to ensure compatibility with your existing equipment.

FAQ

What is the feed pitch accuracy of the TNCF Series coil feeder?

All models offer a feed pitch accuracy of ±0.15mm, ensuring precise material feeding for high-quality stamping results.

Can the machine handle coils of different weights?

Yes, the TNCF Series supports coil weights from 2T (TNCF4-300) to 8T (TNCF4-600 to 1300), making it suitable for small to large production batches.

Is the feeding height adjustable?

Yes, the feeding height can be adjusted by ±100mm via motor, allowing easy integration with various press machine models.

What voltage does the machine require?

The standard voltage is 380VAc / 60Hz. Custom voltage options (e.g., 220VAc / 50Hz) are available upon request.

Does the uncoiler have hydraulic expansion?

Yes, all TNCF Series models feature hydraulic mandrel expansion, ensuring secure coil clamping and stable uncoiling performance.



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