Automatic Brazing Machine Induction Brazing --Refrigeration HVAC Industry Machine

Improve Efficiency

A fully automatic machine can increase production capacity by 10 times 20 times

Improve Quality

The quality of automatic brazing is stable and will not fluctuate due to artificial factors

Low Cost

Fully automatic machines save time and use materials more precisely, saving costs.

Turnkey Machine

We improve after-sales service, you have no worries, lift-time services

DODO – Professional Automatic Brazing Machine in China

Dodo machine focuses on the production of refrigeration hvac industry machines, especially automatic brazing machines,Induction Brazing Machine,Copper Tube Flanging Machine,4-way Reversing Valve Machine,Tube End Forming Machine,Other refrigeration test equipment.

Customized refrigeration industry automation machinery

Are you experiencing the following issues:
1. The quality of worker brazing is unstable?
2. Manual welding speed is too slow?
3. Is the waste of artificial brazing solder too serious?

Automated brazing machines can perfectly solve these problems.
There are also the following advantages
1. The speed is fast, which is dozens of times higher than manual work.
2, the quality is stable.
3. Ordinary workers can operate without brazing technology
4. The cooperation of multiple automated machines can greatly improve work efficiency

Products produced by our machines

Copper Pant Tee

Copper Pant Tee is a typical copper and copper welding, which has a natural advantage over automatic brazing of such small pipes

Branch Pipe

Branch Pipe is a type of copper pipe with many types. We will design suitable tooling to make the automatic brazing machine work normally.

Brass Distributor Head

Brass Distributor Head requires copper head and copper tube welding, brazing is the preferred process, automatic brazing machine can quickly and accurately find the link position, and the quality is stable

Refrigeration Accumulator

The main body is made of iron, and the copper pipe above needs to be brazed to link the iron tank body and the copper pipe together

Suction Line Accumulator

Prevents compressor liquid slam and excessive refrigerant dilution of the compressor oil.

Refrigerant Filter Drier

Removal of moisture from refrigerants and lubricants by absorbing moisture in the desiccant particles, a brazing process is required when connecting iron tanks and copper pipes

About Us

DoDo Machine was established in 2018 as a manufacturer focused on Automatic Brazing Machine and Induction Brazing Machine and Flame Brazing Machine. In the past 5 years, we have served more than 50 customers in more than 8 countries worldwide.

The establishment of DoDo Machine, after working for 20 years in Sanhua, a well-known refrigeration accessories supplier in China, 3 engineers decided to start a business and solve the automation problem of Brazing Machine together with customers. Through 4 years of development, we have established a stable business.

At present, most of the customers come from the recommendation of old customers.

Why DoDo Machine is Trusted by

+Clients

Our machines are mainly used in the refrigeration industry, such as air conditioning pipelines, air conditioning valves, chiller valves, evaporators, condensers, etc.
There are also copper door handles, copper valves and other products in the furniture industry.

DoDo Machine product features:

Increase production
improve quality
Control costs
save raw materials
Reduced requirements for welding technicians

DoDo Machine Equipment and Tools

DoDo is well-equipped with tools and equipment for automatic machine such as:

Robotic Welders
Laser Cutters
CAD Design Software
CNC Machines
CNC Punch Machines
Automated Press Brake
Powder Coating
Self-developed fire control system and more

DoDo Machine Customized Service

DoDo provides complete customization of the machine design according to the customer’s drawings or samples.

Accessories customization
Personalized function customization
Process customization
Customized accept copper, copper, aluminum, iron, stainless steel and other materials
Control system customization
Software operation interface customization
Appearance color customization, etc.

DoDo Machine Products

What Our Customer Say

We have just started the business of refrigeration parts, DoDo's service is undoubtedly very helpful to us, not only the machine, but also the technical training is also important to us

When we relocated from China to Vietnam, we deployed DoDo's machines in our new factory and it was really nice

Great brazing machine, good feedback from the engineering team, and DoDo's communication and ease of brazing solution are the best, which helped us a lot to expand our factory.