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In modern plastic pipe production, manufacturers often focus heavily on the core equipment such as extruders, molds, cooling tanks, and haul-off machines. However, one critical component is frequently underestimated—the pipe coiling machine.
A reliable coiling system plays a crucial role in ensuring the continuous operation, packaging efficiency, and product consistency of the entire pipe extrusion line.
For small-diameter flexible pipes, hoses, and cables, an efficient coiling solution can significantly improve productivity and reduce manual labor.
In the plastic pipe industry today, the most commonly used winding solutions include:
Single Station Coiling Machine
Double Station Automatic Coiling Machine
Understanding the differences between these two systems can help manufacturers choose the most suitable equipment for their production needs.
A single station coiling machine is designed for winding plastic pipes, flexible hoses, and plastic cables into organized coils after they pass through the haul-off unit in an extrusion line.
This equipment is widely used in small and medium plastic pipe production lines.
Typical materials include:
PVC flexible pipes
PE soft pipes
plastic hoses
cable conduits
small diameter plastic tubing
The single station coiler automatically winds pipes into neat coils, which makes transportation, storage, and packaging much easier.
Typical specifications include:
Applicable Pipe Diameter: Φ3–Φ32 mm
Winding Speed: 3–12 m/min
Winding Diameter: Φ350–Φ500 mm
Motor Power: 1.1 kW
Machine Dimension: 1000 × 750 × 1500 mm
Because of its compact structure, stable operation, and easy maintenance, the single station coiling machine is widely used in entry-level or medium-capacity pipe extrusion lines.
As automation requirements increase in modern factories, many manufacturers are upgrading to double station automatic coiling machines.
Unlike single station machines, a double station coiler is equipped with two winding discs that work alternately.
When one coil is completed, the system quickly switches to the second station without stopping the extrusion line.
This design ensures continuous production and significantly improves overall efficiency.
The dual-disc structure allows alternating operation, preventing production interruptions.
The machine ensures stable winding and organized pipe arrangement, improving product appearance and packaging quality.
Finished coils can be removed easily while the second station continues working.
Double station coilers are ideal for high-output pipe extrusion lines that require uninterrupted operation.
Coiling Disc Diameter: 600 mm
Winding Speed: ≤10 m/min
Applicable Pipe Diameter: 0–32 mm
Air Pressure: 0.6 MPa
Machine Size: 2150 × 1320 × 1470 mm
Due to its efficiency and reliability, the double station coiling machine is increasingly adopted in large-scale pipe manufacturing plants.
| Feature | Single Station Coiler | Double Station Coiler |
|---|---|---|
| Working Mode | Single winding disc | Dual alternating discs |
| Production Continuity | Stops when coil is full | Continuous production |
| Automation Level | Medium | High |
| Efficiency | Standard | Higher |
| Suitable Production Lines | Small to medium output | High output lines |
In simple terms:
Single station coilers are suitable for standard pipe production.
Double station coilers are designed for automated, high-efficiency extrusion lines.
A pipe coiling machine is the final stage of a plastic pipe production line, but its role is far from minor.
A well-designed coiling system helps manufacturers achieve:
A reliable coiler ensures smooth operation of the entire extrusion process.
Neatly wound coils improve transportation efficiency and product presentation.
Automatic winding systems reduce manual handling and labor requirements.
Automated coiling equipment allows the extrusion line to operate continuously.
For modern plastic pipe manufacturers, choosing the right coiling equipment is essential for improving competitiveness.
At Zhangjiagang Chenxing Machinery Co., Ltd., we specialize in manufacturing complete plastic extrusion solutions.
Our pipe production systems typically include:
Plastic pipe extruder
Vacuum calibration tank
Cooling water tank
Haul-off machine
Single station pipe coiling machine
Double station automatic coiling machine
With more than 20 years of experience in plastic machinery manufacturing, we provide reliable equipment and customized solutions for customers worldwide.
As automation continues to advance in the plastics industry, efficient pipe coiling systems have become essential equipment in modern pipe extrusion lines.
Whether you choose a single station coiler or a double station automatic coiler, selecting the right system will improve production efficiency, reduce labor costs, and ensure better product quality.
If you are planning to build or upgrade a plastic pipe extrusion line, feel free to contact us for professional technical support and equipment recommendations.
