Machine Description
This multifunctional flexible Tube expander machine is used in condensers and heat exchangers. It has precise size control and strong expansion capability and is very popular in the market.
The machine consists of a gantry frame, an expansion machine, a control device, a balancing device, and other components. A servo motor drives the power output.
Its powerful power output can expand heat exchanger tubes made of various metals, such as copper, aluminum, stainless steel, titanium alloy, and other materials.
Flexible Tube expander machine parameters
| No | ITEM | DATA |
| 1 | Machine color | default yellow |
| 2 | Geometric dimensions | can be changed |
| 3 | Rod quantity | 2-12 optional |
| 4 | Power output | servo motor |
| 5 | Rod length | 5 meters |
| 6 | Pipe diameter | 6-20mm |
| 7 | Pipe type | Soft state |
Flexible tube expander machine advantage
- Centralized intelligent control
All control inputs come from a 7-inch touchscreen, allowing engineers to set machine parameters easily,
- Powerful power output
Due to using a servo motor drive and ten times gear conversion output, the machine can easily expand any soft metal tube.
- Flexible structural design
This design allows for easy tool replacement to change the spacing between the rods, making it easy to adapt to any heat exchanger or condenser size.
- Mature technology
The market has validated our tube expander machines in the heat exchanger industry. Over 50 units are manufactured and delivered annually without malfunctions.
- Multiple reliable layout options
Regardless of the type and layout of your heat exchanger, our engineers will provide excellent solutions. Please refer to the following picture.
Flexible tube expander machine working video
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Installation precautions
We will dismantle the machine and put it in a wooden box for transportation convenience. When installing this machine, you need to pay attention to these matters.
- We bent a 5-meter-long rod made of elastic steel; you need to be careful when opening the packaging.
- This tube expander machine must be connected to a 3-phase power supply, and the wiring and air pipes must be operated strictly according to the instructions.
- Due to a power outage, the servo motor must reset its parameters once it is connected to the power supply for the first time and then turned on. This operation will not be required in the future.
- When you want to produce heat exchangers of different sizes, changing tools requires disconnecting the machine from the power supply.
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