Automatic Copper U Shape Return Bending Machine for Heat Exchanger

• Customization: Available
• After-sales Service: Online
• Type: CNC Pipe and Tube Bending Machine
• Model NO.: HXUWG-3
• Automation: Automatic
• Applicable Material: Aluminum
• Applicable Shape: Round
• Warranty: 1 Year
• Max. Bending Angle (Deg): 193
• Bending Precision (Deg): ±0.1
• Bending Radius (mm): 10 - 60
• Weight (Kg): 1000
• Bending Direction: Left / Right / Left Right
• Control: PLC+Touch Screen
• Material: Copper, Aluminum Tube etc
• Transport Package: Wooden
• Specification: 1750*600*1400mm
• Trademark: BOBO
• Origin: China

Product Description

Product Description

Copper U Shape Return Bending Machine For Heat Exchanger

Summary

The Copper U Shape Return Bending Machine is an automatic pipe and tube bending machine with a max bending angle of 193° and high precision (±0.10°). It processes copper, aluminum, and brass tubes with OD range φ4.0~15.88mm and supports customizable options like color and multi-layer molds. Equipped with advanced components such as Japan Mitsubishi PLC and servo motors, it ensures reliable performance. With a 12-month warranty, lifetime maintenance, and ISO-certified factory quality control, this machine provides long-term reliability.

Features

1. Automatic Operation:

The machine adopts a PLC touch screen control system, enabling automatic feeding, positioning, and bending with one click. Greatly improves efficiency and reduces labor costs.
2. Wide Tube Compatibility:

Capable of bending copper, brass, and aluminum tubes with outer diameters ranging from φ4.0 to 15.88mm. Ideal for air conditioners, condensers, and heat exchangers.

3. High Precision and Smooth Bending:

Maximum bending angle up to 193°, precision within ±0.1°, ensuring smooth, uniform bends without tube deformation.

4. cMitsubishi PLC & Servo System:

Equipped with Japan Mitsubishi PLC and servo motors, ensuring stable performance, precise control, and long-term reliability.

5. Adjustable Bending Radius:

Bending radius adjustable from 10–60mm, suitable for different U-shape and custom tube forming needs.

6. Multi-Layer Mold Option:

Supports single or multi-layer molds, allowing simultaneous bending of multiple tubes to increase production capacity.

Specification

NO.	ITEM	DATA
1	Material / Metal Processed	Copper, aluminum tube etc
2	Machine Type	Pipe and tube bending machine
3	Max. Bending Angle (Deg)	193
4	Bending capacity(OD)	φ4.0~15.88mm etc
5	Bending thickness	0.4mm≤δ≤1.0mm
6	Feeding precision	±0.05mm
7	Bending precision(Deg)	±0.10
8	Voltage	220V/380V or customized
9	Bending direction	Left / right / Left& right
10	bending radius (mm)	10 - 60
11	power (kw)	4.5

Samples

Application

The Copper Small U-Bend Tube is mainly used in heat exchangers, condensers, and evaporators of air conditioners, refrigerators, and industrial cooling systems.
It connects parallel copper tubes to form a continuous refrigerant circulation path, improving heat transfer efficiency and system stability.

In air conditioning systems, the U-bend tubes are positioned at the end of the finned heat exchanger coils, guiding the refrigerant flow smoothly through each channel.
This design helps reduce pressure loss, enhances energy efficiency, and extends the service life of the cooling equipment.