SMAC- Return Tube Bender Machine For Heat Exchanger

Return tube bending machine (small U bending machine) is used to roll, straighten, cut and bend into U-shaped small elbow; it is mainly used in the automatic production of small U pipe in air-conditioning /water heater industry.

Main components

1. Bending die:

Including bending wheels and clamping blocks, used for fixing and bending pipes.

The mold can be replaced according to the pipe diameter and bending radius.

2. Power system:

The power required for bending pipes is usually provided by hydraulic or electric drive.

The hydraulic system can provide stable bending force and is suitable for high-strength materials.

3. Control system

Using numerical control system (CNC) or PLC control to achieve precise control of bend angle and shape.

Programmable bending parameters, such as angle, radius, speed, etc.

4. Feeding system:

Automatic feeding device ensures precise positioning of pipes during the bending process.

5. Rack and support structure:

Provide rigid support for the equipment to ensure stable operation.

1. Small radius bend pipe: capable of bending metal pipes into a small radius U-shape, meeting the requirements of compact design.

2. High precision machining: Ensure the accuracy of the bending angle and shape through CNC systems or mechanical control.

3. Multifunctionality: Can handle pipes of various materials, such as copper, aluminum, stainless steel, etc