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This semi-automatic vertical steel coil wrapping machine is a space-saving packaging solution built for PP/PVC-coated steel coils and bare steel coils. Its vertical structure cuts floor space usage by 60% compared with horizontal models, fitting well into workshops with limited available area. The machine complies with ISO 9001 packaging standards and GB/T 24490 rust prevention requirements.
Equipped with a high-torque winding motor and adjustable tension control, the machine applies stretch film or VCI anti-rust paper evenly across steel coils weighing up to 1000kg, delivering protection against corrosion and transportation damage. It is adopted by steel processing and cable manufacturing facilities for small-to-medium batch production, balancing operational efficiency and procurement cost.
Model | Height H (mm) | Outside Diameter O.D ( mm ) | Inside Diameter I D (mm) | Wire/Cable Diameter (mm) | Average output ( 100M / Coil ) |
|---|---|---|---|---|---|
CP1040 | 50-100 | Ø180-Ø400 | Ø120-Ø200 | Ø3 - Ø 8 | 2Coils/Min. |
CP1860 | 70-150 | Ø280-Ø600 | Ø180-Ø250 | Ø5 - Ø 15 | 1Coils/Min. |
The machine uses a vertical turntable design, with a minimum footprint of 1.2m × 1.5m that allows integration into compact workshops or production lines with restricted space. It supports manual coil loading, with optional hydraulic lift assist available for heavy coil handling. The semi-automatic workflow allows one operator to manage a single machine, reducing staffing demands compared with fully manual wrapping processes.
A servo-controlled winding head supports adjustable speed and film overlap settings to match different coil sizes and packaging needs, delivering 360° coverage even for irregularly shaped steel coils. A built-in tension sensor maintains consistent film tightness within 0.5-5kg, preventing coil deformation while blocking moisture ingress. This configuration reduces rust defects by 40% compared with manual wrapping operations.
The turntable is made of 16mm thick carbon steel with an anti-slip surface, supporting coils with a maximum 1200mm diameter and 1000kg weight. The machine works with multiple packaging materials, including 500mm-1000mm width stretch film, VCI anti-rust paper, and reinforced kraft paper for outdoor storage.
The machine wraps PP-coated steel coils for construction reinforcement, preventing coating scratches during transit. It suits medium-sized steel workshops producing 500-800 coils per month, where semi-automatic operation avoids excessive investment in fully automated lines.
It packages PVC-insulated steel wire coils such as welding cables with VCI paper, supporting corrosion resistance for storage in coastal facilities. Operators can adjust parameters to switch between 400mm and 1200mm diameter coils within 5 minutes, adapting to mixed batch production.
For outdoor storage yards, the machine supports combined wrapping of kraft paper and stretch film, achieving 6-month rust-free storage in humid environments. For hardware distribution operations, it protects small-batch bare steel coils (≤500kg) for retail delivery, improving product presentation and reducing return rates.
Only one operator is required. The operator handles coil loading (with optional hydraulic lift assist) and starts the wrapping program. The machine stops automatically once the wrapping cycle finishes.
For steel coils with 800mm outer diameter, the machine wraps 40-60 coils per hour, matching small-to-medium production volumes.
Use VCI film with the machine’s recommended 40% overlap setting. Replace the tension sensor’s dust cover monthly to ensure accurate tension control.
Yes. The reinforced turntable supports loads up to 1000kg and is fitted with anti-tip guards. An emergency stop button cuts power immediately if operational anomalies occur.
