Tube End Forming Machine with Ce Certificate (3CPV)

August 17, 2025

Model NO.: 3CPV
Rotation Axis: Asynchronous Motor, 4.0kw
Tube OD for Chamfer/Squaring/Deburring: 6-80mm
Tube OD for Flaring: 6-80 mm
Tube OD for Beading: 6-75 mm
Trademark: Hartco
Transport Package: Wood
Specification: OD6-80mm
Origin: Shanghai
HS Code: 8461909000
3CPV Semi-Automatic Tube End Finish Machine
Description: Semi-Automatic Tube End Finish Machine
Model: 3CPV
Application:Ideal for deburring, flaring, and beading on the inside and outside of metal round tubes.
Introduction:
This machine allows for the preparation of tube ends with beads or flares, as well as deburring and squaring. Each machine is capable of performing all these functions, requiring only a change in tooling to switch between operations.
Main Specifications:
  1. Dimensions: 660 x 1000 x 1230 mm (excluding protruding parts)
  2. Weight: 500 kg
  3. Power Supply: 380V ±10%, 50Hz/60Hz, three-phase
  4. Power: 4 kW
  5. Air Pressure: 0.4-0.8 MPa
  6. Clamping System: Pneumatic
  7. Clamping Force: ≥20 kN
  8. Rotation Axis: Asynchronous Motor, 4.0 kW
  9. Coaxiality of Rotation Spindle and Clamping Shaft: ≤0.02 mm
  10. Rotation Axis Deflection: ≤0.01 mm
Capacity:
  1. Tube OD for Chamfer/Squaring/Deburring: Φ6–80 mm
  2. Tube Wall Thickness for Chamfer/Squaring/Deburring: ≤10 mm
  3. Tube OD for Flaring: Φ6–80 mm
  4. Tube Wall Thickness for Flaring: Stainless Steel 0.4–2.5 mm, Aluminum Alloy 0.5–3.5 mm
  • Flaring Method: Eccentric Inner Diameter Rotary Swage
  • Tube OD for Beading: Φ6–75 mm
  • Tube Wall Thickness for Beading: Stainless Steel ≤1 mm, Aluminum Alloy ≤2 mm
  • Beading Method: Inner Diameter Rotary Swage
  • Minimum Clamp Length: 15 mm (varies based on material and wall thickness)
  • Material Compatibility: Titanium Alloys, Stainless Steel, Aluminum Alloy
    • Features:
    1. One clamp can complete squaring, deburring, and chamfering simultaneously.
    2. Quick die changes allow for flaring and beading operations.
    3. Pneumatic clamping ensures tight grip without damaging the tube.
    4. Thin clamps and dies allow for minimum tube length of 15 mm.
    5. Feed cylinder is linked with the clamping cylinder for smooth operation.
    6. Equipped with an asynchronous motor spindle for variable speed control, suitable for different materials.
    7. Tube feeding length positioning ensures consistent processing and repeat accuracy.
    8. Eccentric flaring center supports multiple sizes and wall thicknesses.
    9. Chamfer/deburring dies can also be used for flaring, reducing die specifications and replacement time.
    Main Components:
    1. Top spindle design offers excellent access, ideal for complex shaped tubes.
    2. Variable frequency control for precise motor speed adjustment.
    3. Front-mounted clamp allows for clamping of 15 mm straight tubes, ensuring open space for complex tube processing.
    4. Chip groove design in the clamp ensures smooth dust removal into the waste box.
    5. Dual feed modes (pneumatic and handwheel) provide smooth operation and reduce physical effort.
    6. Tube feed stopper automatically drops when the spindle moves forward, with adjustable and lockable length settings.
    7. Spindle feed position ensures consistent processing and prevents interference between the spindle and clamp.
    8. Organic glass protective cover and waste box offer safety and efficient waste collection.
    Tooling:
    1. Flaring Center: An eccentric shaft that enables various sizes and wall thicknesses of flaring.
    2. Flaring Dies: Can also be used for chamfering, deburring, and squaring, reducing die specifications and replacement time.
    3. Die Adapter: Used for small-diameter tubes, allowing installation of flaring or beading dies.
    4. The squaring/deburring head is designed smartly, with adjustable blade positions that can handle various tube dimensions and wall thicknesses.
    5. Beading Head works with a beading tip or arbor, capable of handling as small as 6 mm diameter tubes.

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