Polyethylene Film Blowing Machine with Torque Motors
This film blowing machine ensures consistent film thickness and smooth rolling surfaces through rotation. It utilizes torque motors to maintain constant roll-up tension, ensuring film flatness, compaction, and stability.



Technical Specifications
Overview
Versatile Polyethylene Film Production
This advanced film blowing machine is engineered for the efficient production of LDPE, HDPE, and LLDPE films. It features frequency speed regulation for steady, energy-efficient operation and reduced maintenance requirements. With a robust screw and barrel design and a precision rotary die head, it ensures high-quality, uniform film thickness and excellent plasticity for diverse packaging applications.
Performance Metrics
Key Performance Indicators
Technical Specifications
- Model
- SJZD-45
- Single-face Thickness
- 0.005 - 0.12 mm
- Filter Changing Method
- Durable filter (patent)
Power Requirements
- Main Driving Power
- 15 kW
- Heating Power
- 15 kW
- Tractor Driving Power
- 0.75 kW
- Winding Motor Torque
- 6 N.m
Physical Dimensions
- Dimensions (L×W×H)
- 5.5m × 2m × 3.5m
- Total Weight
- 1200 kg
Features
Key Advantages
- Frequency speed regulation for steady operation
- Energy-saving design
- Low failure rate and easy maintenance
- High-quality 38CrMoAIA screw and barrel
- Rotary die head for even film thickness
- Compatible Materials
- LDPEHDPELLDPE



