Rotary double position expander for high - low row coil
This expander is specially used to expand fin heat-exchanger. The processes of expanding pipe, flaring and flanging are finished in one working cycle.

Features & Advantages

High - low row expanding does not need to change U - receiver and expanding rods, automatic adjustment can be realized by setting program parameters.

U - receiver board and expanding rod installation board are controlled by separate servo motors.

We can make the machine according to your requirement

Machine Specification





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