LJZ-500*4200N
CNS Double-Head Precision 45� Cutting Saw
Key Features
- It is suitable for cutting and blanking aluminium doors, windows and curtain wall profiles with large quantities, with high precision and high efficiency at a fixed 45� angle.
- Imported digital magnetic grating system automatically displays cutting length and size, with high precision of repeated positioning and convenient operation.
- Fixed cutting angle adopts special 45� design, with accurate angle and stable cutting performance.
- Two saw heads can work independently or simultaneously.
- When working at the same time, it can cut the required length and angles at both ends of the profile in one operation.
- High-precision motorised spindle drives the saw blade to rotate, ensuring stable operation and high cutting accuracy.
- Saw blade feed adopts gas�liquid damping device, ensuring stable and reliable feed.
- Moving head is equipped with a follow-up material support frame for convenient feeding.
- Cutting and feeding motion guide adopts imported linear guide pair (Taiwan Province).
- Phase sequence protection device effectively protects the equipment when phase loss or phase sequence error occurs.
Technical Specifications
| Input power supply | 380V/50Hz |
|---|---|
| Cutting motor power | 2 _ 3.0kW |
| Motor rotary speed | 2840r/min |
| Working air pressure | 0.5�0.8MPa |
| Saw blade specification | _500 _ _30 _ 4.4 Z=120 |
| Cutting length | Max. 4200mm; Min. 260mm |
| Cutting width | Max. 140mm |
| Cutting height | 45� |
| Cutting angle error | �5_ |
| Flatness of cutting profile | �0.10mm |
| Roughness of cutting surface | Ra12.5_m |
| Overall dimension | 5800 _ 1750 _ 1950mm |
| Weight | about 1800kg |