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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.
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Technical Specifications

Input power supply380V/50Hz
Cutting motor power2 _ 3.0kW
Motor rotary speed2840r/min
Working air pressure0.5�0.8MPa
Saw blade specification_500 _ _30 _ 4.4 Z=120
Cutting lengthMax. 4200mm; Min. 260mm
Cutting widthMax. 140mm
Cutting height45�
Cutting angle error�5_
Flatness of cutting profile�0.10mm
Roughness of cutting surfaceRa12.5_m
Overall dimension5800 _ 1750 _ 1950mm
Weightabout 1800kg
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