Vertical Expander ( Quick Die Changeover Type)

Vertical Expander ( Quick Die Changeover Type)

Vertical expander is specially used to expand fin heat-exchanger.The processes of expanding pipe, flaring and flanging are finished in one working cycle.

Option:CME CMEQTube dia.: Type: Height: Direction:Side: Type: 
Tube expander
2-position shrinkless expander
Tube dia.:
1.: pattern type
(holes x lines)
Max process coil height:
Strength direction:
L:vertical type
W:horizontal type
Process side:
1: single side
2: double sides
A: combination
Coil-loading type:
N.null: normal (manual door)

Vertical Expander Machine Purpose:

The Vertical Expander (Quick Die Changeover Type) is specially used to expander Fin Heat-Exchanger.The processes of expanding pipe, flaring and flanging are finished in one Working Cycle.

Vertical Expander Machine Features:

The Parameters can be adjusted automatically for different coil types. Set-Up data for each coil type can be memorized. Changeover between different coil types is very quick. 

Vertical Expander Machine Function:

Automatic expansion rod selection

Automatic control of coil height

Quick adjustment of front door panel and back door panel, automatic data memorization, quick changeover. 

Optional conveyor for auto loading and unloading

About Reta Machinery

Reta Machinery are currently the leading manufacturer of machinery for both the mechanically expanded and brazed micro channel heat exchanger industry, globally. Our customer are MITSUBISHI, DARKIN, GREE, FUJITSU etc. Our goals and long-term commitment is to constantly evolve our heat exchanger equipment, using research and development skills and vast production capacity. We operate in all areas of Air Conditioning, Radiator,Heater Core,Charge Air Coolers,Condensers, Evaporators for Truck and Car, Complex range of Fin Machines, Fin Presses,Core Builders, Tube Hairpin Benders, Vertical Expander, Horizontal Expander, Straight tube cut off, High Speed cut off, Return Benders, Ring Loading, Full range of mechanical presser. We have a stringent quality control system and all non-standard machine part is processed by ourselves. 


Add: #99, Daqing South Road, 

Jiangbei District, Ningbo,China.

Tel: +0086-574-81106661


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