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Loading of Copper Tubes for Air Conditioner Compressor Refrigerants

Customer Pain Points:

The repetitive work comes with safety concerns and has low value-add.

Production lines of air conditioners are complicated making traditional automation solutions not ideal.


Four MG400 are equipped with pneumatic grippers to accurately pick up copper tubes from the vibratory feeder and place them into stamping machines. The MG400 takes up a small area so production line automation does not require major alterations. With ±0.05 mm repeatability, the robot can easily satisfy various industrial needs with delicate parts.

Value Proposition:

Replaces 4 workers.

Reduces chance of workplace injuries.

Increase production efficiency.

99% production yield.

Product Highlights:

The MG400 has a maximum payload of 700 g and a repeatability of ±0.05 mm to easily handle loading and unloading of various small components.

With a base area smaller than a piece of A4 paper, it takes up only a small area of production lines.

It is easy to use as it supports graphical programming and drag and teach and saves setup time.


* The above data is the test results obtained by Dobot Laboratory under controlled experimental conditions, which may have slight differences from those in actual application scenarios.

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