Wuxi Wondery Industry Equipment Co., Ltd
Advantages: More than 10 years experience in industrial equipment; Advanced processing equipment and technology; Full technical support for pre-sales and after-sales; A team of senior engineers for
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Vertical Tube Expander Machine 1000mm Stroke for Making Condensers
1. Technical Parameters
| Machine | vertical Tube Expander Machine HVAC Equipment | |
| Heat Exchanger Specification | Normal copper tube outer diameter (mm) | 7mm |
| Fin patterm | 22*19.05mm | |
| Length (mm) | 1200mm | |
| Row quantity | 1~5 | |
| Max holes per row (based on hole-to-hole distance at 25mm) | 61 | |
| Expansion speed | Fast speed (m/min) | >4 |
| Slow speed (m/min) | >0.7 | |
| Oil pump motor power (kw) | 11/15 | |
| Oil cylinder diameter (mm) | Diameter 160/180/200 | |
| Hydraulic oil | ISOVG32(winter)/ISOVG46(summer) | |
| Lubrication oil | Mechanical oil ISOVG22-32 | |
2. Equipment Characteristics
2.1 structural type: The vertical tube expander machine HVAC equipment is of a vertical structure. The machine could finish tube
expansion, tube end forming, and tube edge folding during one clamping.
2.2 The secondary end-forming length is adjusted by rotation up-down movement of the expansion
screw driven by the chain and srpocket wheel, and the chain and sprocket wheel is controlled by the
reducing gear and motor.
2.3 The expansion stroke (distance between 2 side plates) is controlled by the stroke screw driven by
motor and worm gear. The screw is connected with the rotary encoder.The length is changed by PLC.
2.4 The vertical tube expansion machine HVAC equipment adopts expansion rod protection device which could stop
the machine automatically in
case of bended expansion rods.
2.5 The expansion rods adopt double-clamping device to prevent looseness during expansion process.
2.6The vertical tube expander machine HVAC equipment adopts guide column and slide rail for guidance, which has a
high precision and strong
structure.
2.7 The vertical tube expander machine HVAC equipment is equipped with a manual door for easy installation of products.
3. Company Info
Wuxi Wondery Trading Co., Ltd is a comprehensive equipment supplier cooperating with various domestic
factories.
We can supply the heat exchanger production line for auto radiators, condensers, oil-coolers, heaters, or
other products, and HVAC condensers and evaporators.
Auto Condenser Making machines Including: collecting pipe single-punch mold; collecting pipe automatic forming
machine; aluminum one-end or two-end chamfering machine; semi-automatic core builder; condenser side plate
forming machine; collecting pipe slitting machine; flat tube straightening and cutting machine; aluminum brazing furnace.
Auto Radiator Making Machines
Brazing radiator machines: fin machine, radiator core
builder machine, plastic tank clinching machine, radiator leak testing machine/leak detector, header and side plate mold,
continuous brazing furnace; mechanical radiator machines: high speed fin punching machine, fin die, tube-to-fin expansion
machine, tube-to-header expansion machine, plastic tank clinching machine, etc;
copper radiator machine line:fully-automatic tube making machine, copper fin making machine, gas-fired core body
brazing furnace, header tinning furnace, manual core builder machine.
Evaporator Production Line
Including: fin die (single-punch type or progressive type); serpentine tube bender; evaporator core builder machine;
HVAC Evaporator and Condenser Production Line Including: heat exchanger bending machine; Long/short U-tube
bending machine; copper tube straightening and cutting machine; fin press line; progressive fin die; vertical/horizontal
expansion machine; others.
Molds: aluminum header plate mold, aluminum radiator plastic tank radiator, fin die (air conditioner fin die), etc;
vertical tube expander machine HVAC Equipment
