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Hydraulic Tube End Rotating Forming Machines, End Formers
**TEF508CPV Automatic Tube End Finish Machine**
**Description:** An advanced automatic tube end finish machine designed for deburring, flaring, and beading of metal round tubes.
**Model:** TEF508CPV
**Application:**
Used for deburring, flaring, and beading on both the inside and outside of metal round tube ends.
**Introduction:**
The TEF508CPV is a versatile machine that can prepare tube ends with a bead or flare, or simply deburr and square them. Each machine is capable of performing all these functions, requiring only a change of tooling to switch between operations.
**Main Specifications:**
- Dimensions: 580 x 820 x 1200 mm
- Weight: 350 kg
- Power Supply: 380V ±10%, 50Hz/60Hz, three-phase
- Power: 4.5 kW
- Air Pressure: 0.4–0.8 MPa
- Clamping Mode: Pneumatic
- Clamping Force: ≥10 kN
- Rotation Axis: Servo Motor, 2.0 kW
- Forward Axis: Servo Motor, 2.0 kW
- Tube Position Axis: Servo Motor, 0.2 kW
- Coaxiality of Rotation Spindle with Clamping Shaft: ≤0.02 mm
- Forward Axis Positioning Accuracy: ≤0.01 mm
- Forward Axis Repeating Positioning Accuracy: ≤0.01 mm
- Rotation Axis Deflection: ≤0.01 mm
- Control Mode: Digital control
**Control Variables:**
- Clamp opening and closing
- Rotation axis direction and speed
- Forward axis origin, enable position, feed position, limit position, and speed
- Position axis origin, feed position, and speed
- Positioner plate opening and closing
**Capacity:**
- Tube OD for chamfer/squaring/deburring: Φ6–50 mm
- Tube WT for chamfer/squaring/deburring: ≤10 mm
- Tube OD for flaring: Φ3–50 mm
- Tube WT for flaring: Stainless Steel 0.4–1 mm, Aluminum alloy 0.5–1.5 mm
- Flaring Method: Eccentric inner diameter rotary swage
- Tube OD for beading: Φ6–45 mm
- Tube WT for beading: Stainless steel ≤0.5 mm, Aluminum alloy ≤1 mm
- Beading Method: Inner diameter rotary swage
- Minimum Tube Clamp Length: 10 mm (depending on material and wall thickness)
- Tube Material: All kinds of titanium alloys, stainless steel, and aluminum alloy
**Features:**
- One clamping operation completes squaring, deburring, and inside/outside chamfering simultaneously.
- Quick die changes allow for flaring and beading operations.
- Cylinder clamping ensures tight grip with buffer to avoid tube damage.
- Thin clamps and dies allow for a minimum tube length of 10 mm.
- Forward axis uses digital control with an absolute value servo motor for high precision.
- Rotation axis offers variable speed control, ideal for different materials.
- Tube position axis ensures accurate length control with digital adjustment.
- Automatic operation via foot switch, with automatic feeding and resetting.
- The flaring center is an eccentric shaft, enabling multiple sizes and wall thicknesses.
- Chamfer/deburring dies can also be used for flaring, reducing die specifications and replacement time.
**Main Components:**
- Top spindle with excellent opening, ideal for bent and complex-shaped tubes.
- Servo motor control for precise spindle movement.
- Front-mounted clamp capable of holding 10 mm straight tubes.
- Smart chip groove design in the clamp for smooth dust removal into the waste box.
- Digital-adjustable tube feed stopper for precise feeding.
- Protective organic glass cover and waste box for safety and waste collection.
**Tooling:**
1. **Flaring Center:** A single eccentric shaft allows for various sizes and wall thicknesses of flaring.
2. **Flaring Dies:** Chamfer/deburring dies can also be used for flaring, reducing die specifications and replacement time.
3. **Squaring/Deburring Head:** Smart blade design with adjustable positions, allowing one set of blades to handle various tube dimensions and wall thicknesses.
4. **Beading Head:** Used with beading tips or arbor, capable of handling tubes as small as 6 mm.
This machine is perfect for manufacturers looking for a reliable, efficient, and flexible solution for tube end finishing processes. Whether you're working with stainless steel, aluminum, or titanium, the TEF508CPV delivers consistent quality and performance.