Mechanical Radiator Tube Into Fin Expanding Machine

Application

The tube end expansion machine is used to expand the inside of the aluminum tubes of the radiator core, and generate a tight contact between fins and tubes.

Features

The machine employs a combined electrical and hydraulic structure, which is small but compact. The electrical control system relies on a PLC controller to control the expansion process. There are both automatic and manual control modes available. The hydraulic and electrical components are all imported ones.

Technical Parameters:

Round tube expanded per time: 1 piece

Radiator tube holes per row:≤20 holes (decided by the customer)

Aluminum tube specification: φ6--φ12mm

Expansion length: 300-1000mm (decided by the customer)

Processing time: 10-20 seconds

Motor power: 7.5kw

Hydraulic system pressure: 5-16Mpa

Overall dimension: 5000*1450*1650mm

Equipment weight: 2.5T