Tube Diameter: Φ120–420 mm
Production Capacity: about 13 m/min
Tube Length: Adjustable
Steel Strip Thickness: 0.4–1 mm
JSMRJW-450 Auto Air Filter Spiral Machine with Metal Strips
Tube Diameter: Φ120–420 mm
Production Capacity: about 13 m/min
Tube Length: Adjustable
Steel Strip Thickness: 0.4–1 mm
The JSMRJW-450 Auto Air Filter Spiral Machine with Metal Strips is designed for producing inner and outer mesh tubes for truck and heavy-duty air filters directly from metal strips. It integrates metal strip expanding, flattening, spot welding, and spiral lock-seaming into one continuous process.
This model helps manufacturers reduce separate equipment transfer, improve mesh tube forming consistency, and support stable air filter component production. With adjustable tube diameter and tube length, it is suitable for continuous spiral mesh tube production from anti-fingerprint or galvanized steel strips.
Metal strip feeding → Anti-fingerprint or galvanized steel strip is fed into the machine according to the required tube diameter, strip width, and production setup.
Mesh expanding → The metal strip is expanded into mesh material before entering the next forming steps.
Mesh flattening → The expanded mesh is flattened to support smoother spiral forming and more stable tube structure.
Spot welding and spiral forming → The machine completes spot welding and spiral lock-seaming to form the mesh into a round tube.
Length adjustment and output → The finished mesh tube length can be adjusted and cut according to different truck air filter specifications.
| Model | JSMRJW-450 |
| Machine Type | Auto Air Filter Spiral Machine with Metal Strips |
| Function | Metal strip expanding, flattening, spot welding, and spiral mesh tube forming |
| Tube Diameter | Φ120–420 mm |
| Production Capacity | About 13 m/min |
| Tube Length | Adjustable |
| Metal Strip Material | Anti-fingerprint / galvanized steel |
| Steel Strip Thickness | 0.4–1 mm |
| Steel Strip Width | 67 mm |
| Expanded Metal Width | 120 mm |
| Motor Power | 4.5 kW |
| Power Supply | 380V / 50Hz |
| Air Pressure | 0.6 MPa |
| Machine Weight | 1200 kg |
| Machine Size | 1800 × 1100 × 1350 mm |
The machine produces air filter mesh tubes directly from metal strips, reducing the need for separate expanded mesh preparation before spiral tube forming.
Metal strip expanding, mesh flattening, spot welding, and spiral lock-seaming are integrated into one machine, helping simplify the production workflow.
This model is suitable for producing inner and outer mesh tubes used in truck and heavy-duty air filters, supporting key component preparation before filter assembly.
The tube diameter is controlled by metal strip forming, so different diameters can be produced without frequent mold changes, helping reduce changeover time.
The metal mesh tube length can be adjusted according to production requirements, making it easier to match different truck air filter sizes.
With 4.5 kW motor power, 0.6 MPa air pressure, and 380V / 50Hz power supply, the machine is suitable for continuous industrial filter production environments.
To confirm whether this model fits your truck air filter mesh tube production process, the following details are usually needed for machine selection or technical recommendation.
This model belongs to truck filter production equipment and also covers the filter mesh tube forming process. You may also compare related machines in the following categories:
Roll Diameter: Φ80–500 mm
Product Capacity: 10–20 pcs/min
Diamond Mesh Width: 109 mm
Steel Plate Thickness: 0.25–0.4 mm
Seal Speed: 180 pcs/h
Filter Height: 500 mm
Diameter Range: Φ450 mm
Temperature Range: RT–250°C
Width: ≤ 600 mm
Sheet Thickness: 0.3–1 mm
Speed: 200 pcs/min
Motor Power: 2.2 kW
Power Supply: 380V / 50Hz
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