High Speed Metal Circular Saw

 

The High Speed Metal Circular Saw LJX-70B delivers automatic, high-precision cutting of metal bars and tubes. It produces smooth, burr-free cuts with minimal manual intervention and stable cutting performance.

 

 

 

Parameter	Specification
Model	LJX-70B
Cut-off Capacity	Round bar/tube: Φ10-70mm Square bar/tube: 10-55mm
Saw Head Spindle	Φ285mm × 2.0mm TCT carbide tipped saw blade
Saw Blade Rotation Speed	22-200 rpm
Motor Spindle Driving Motor	7.5 kW, 4-pole
Short Tail Length	A type: ≥20mm; B type: ≥50mm
Hydraulic Device	Operating pressure: 7 MPa (70 kg/cm²)
Tank Capacity	90 L
Machine Dimensions (L×W×H)	6870 × 2700 × 1750 mm
Weight (main body + shelf)	4200 kg

 

 

Precision Cutting: Equipped with a Φ285mm TCT carbide saw blade and stepless speed regulation, the LJX-70B ensures clean, burr-free cuts on a variety of metal profiles.

 

Robust Spindle Motor: The 7.5 kW motor provides stable torque and power, enabling efficient cutting of thick-walled and hardened metal bars and tubes.

 

Durable Construction: Built with thickened and annealed steel plates, the machine offers superior rigidity and vibration resistance, ensuring long-term operational stability and accuracy.

 

 

Automotive Manufacturing: Ideal for precision cutting of components such as drive shafts, bolts, and piston pins.

 

Mechanical and Metal Fabrication: Suitable for batch cutting of structural steel, stainless steel, copper, and aluminum materials.

 

Hardware and Tool Production: Efficiently produces precision blanks for tools, fasteners, and other hardware components.

 

 

Voltage options: 220V, 380V, or 415V three-phase power supply tailored to regional requirements.

 

Control systems: Choice between Fanuc or Siemens CNC control units for enhanced automation and integration.

 

Branding: Custom logo printing and machine color schemes available to match corporate identity.

 

Extensive Experience：Founded in 1985, we have specialized in metal sawing equipment manufacturing for over 40 years.

 

Strong Production Capacity：We have a modern production base equipped with CNC machining and assembly lines, producing over 1,000 machines annually and delivering over 10,000 units.

 

Technological Innovation：We have a professional R&D team and have collaborated with Chenlong Sawing Machine Group to develop intelligent sawing and automation systems, continuously improving the performance and intelligence of our equipment.

 

Strict Quality Control：We are ISO9001 certified, and our products carry international certifications such as CE, SGS, and ECM. All products undergo rigorous testing before shipment.

 

 

Minimum order quantity: 1 Unit.

Sample lead time: 7–10 Working days.

Standard production lead time: 30–45 days, depending on configuration.

Packaging: Includes fumigation-free wooden crates reinforced for sea and air freight, combined with moisture-proof vacuum-sealed bags to prevent corrosion and damage.

Warranty: 12 months from the date of delivery, covering manufacturing defects and performance issues.

 

 

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