Automatic cutting




  • YJ425CNC Fully Automatic Pipe Cutting Machine (Servo Feeding, with Angle Cutting Function)
Direct supply from the manufacturer
Order phone:+86-13812981723
E-mail: liye@liyemachine.com

Detail


1. YJ425CNC Fully Automatic Pipe Cutting Machine (Servo Feeding, with Angle Cutting Function) is a high-performance metal pipe cutting solution designed for precise, efficient, and flexible production. The machine features a 425-type gearbox with full gear transmission, providing strong power output, stable operation, and long service life, making it suitable for continuous industrial processing.

2. Equipped with a high-precision servo feeding system, the machine ensures accurate material positioning and consistent feeding length, with a maximum single feeding stroke of 1400mm. It supports saw blades ranging from Φ315–Φ450mm and can cut round pipes up to Φ100×6mm and square tubes up to 80×80×6mm. For standard 90° cutting, multiple pipes can be processed simultaneously to improve productivity, while the angle cutting function allows precise cutting from left 45° to right 45°, controlled by a CNC servo system for flexible processing requirements.

3. The machine adopts a left–right hydraulic clamping structure to firmly secure the material during cutting, ensuring stable operation and high cutting accuracy. With cutting accuracy up to ±0.3mm and angle accuracy of ±0.15°, it delivers reliable results suitable for demanding production environments. The hydraulic cylinder-driven cutting mechanism, combined with stepless feed speed adjustment, allows operators to easily adapt cutting performance to different materials and thicknesses.

4. In addition, the machine is equipped with a circulating water cooling system to effectively reduce saw blade temperature and extend blade life. The hydraulic oil air-cooling system helps maintain stable hydraulic performance during long-term operation. With a user-friendly CNC control system supporting Chinese and English interfaces, the machine is easy to operate and maintain.



YJ425CNC Fully Automatic Pipe Cutting Machine Specifications
Gearbox TypeModel 425 (Full Gear Transmission)
Applicable Saw BladeΦ315 – Φ450mm
Maximum Cutting CapacityRound Pipe: Φ100 × 6mm
Square Tube: 80 × 80 × 6mm
Multiple tubes can be cut simultaneously at 90° straight cutting; angle cutting processes one tube at a time
Maximum Feeding Stroke (Single Feed)1400mm (Customizable Extended Length)
Remaining Tail MaterialWithin 100mm
Cutting Accuracy±0.3mm
Tail Material Accuracy±0.3mm
Angle Accuracy±0.15°
Clamping TypeLeft and Right Clamping
Adjustable Cutting AngleLeft 45° – Right 45° (CNC Adjustment)
Saw Blade Drive Motor3.3 / 4.0 kW / 380V / 50Hz
Saw Blade Speed35 / 70 RPM or 60 / 120 RPM
Feeding Servo Motor1 kW
Angle Rotation Servo Motor3 kW
Tail Material Servo Motor750 W
Cooling Pump Motor90 W
Hydraulic System Motor4.0 kW
Working Pressure70 MPa
Machine Dimensions3500 × 1350 × 2200 mm
Machine Weight2200 kg
Feeding MethodServo Motor
Angle Adjustment MethodServo Motor
Tail Material Pulling MethodServo Motor
Cutting MethodHydraulic Cylinder
Clamping MethodHydraulic Cylinder
Saw Blade Cooling SystemCirculating Water
Cutting Feed SpeedStepless Speed Adjustment
Operating LanguageChinese / English
Power Supply380V 50Hz Three-Phase (Customizable)
Hydraulic Oil Cooling SystemAir Cooler





YJ425CNC Fully Automatic Pipe Cutting Machine Specifications
Gearbox TypeModel 425 (Full Gear Transmission)
Applicable Saw BladeΦ315 – Φ450mm
Maximum Cutting CapacityRound Pipe: Φ100 × 6mm
Square Tube: 80 × 80 × 6mm
Multiple tubes can be cut simultaneously at 90° straight cutting; angle cutting processes one tube at a time
Maximum Feeding Stroke (Single Feed)1400mm (Customizable Extended Length)
Remaining Tail MaterialWithin 100mm
Cutting Accuracy±0.3mm
Tail Material Accuracy±0.3mm
Angle Accuracy±0.15°
Clamping TypeLeft and Right Clamping
Adjustable Cutting AngleLeft 45° – Right 45° (CNC Adjustment)
Saw Blade Drive Motor3.3 / 4.0 kW / 380V / 50Hz
Saw Blade Speed35 / 70 RPM or 60 / 120 RPM
Feeding Servo Motor1 kW
Angle Rotation Servo Motor3 kW
Tail Material Servo Motor750 W
Cooling Pump Motor90 W
Hydraulic System Motor4.0 kW
Working Pressure70 MPa
Machine Dimensions3500 × 1350 × 2200 mm
Machine Weight2200 kg
Feeding MethodServo Motor
Angle Adjustment MethodServo Motor
Tail Material Pulling MethodServo Motor
Cutting MethodHydraulic Cylinder
Clamping MethodHydraulic Cylinder
Saw Blade Cooling SystemCirculating Water
Cutting Feed SpeedStepless Speed Adjustment
Operating LanguageChinese / English
Power Supply380V 50Hz Three-Phase (Customizable)
Hydraulic Oil Cooling SystemAir Cooler

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