Coil Expander Series
SMAC-High Quality Horizontal Servo Coil Expander Expanding Machine For Heat Exchanger
Product Function
Horizontal tube expansion machine is a special kind of heat exchanger expansion equipment, mainly used in the manufacture of heat exchanger, condenser and other heat exchanger, the tube and fin expansion and tight connection. Its working principle is to insert the expansion rod and the expansion head into the copper tube of the heat exchanger by the motor / hydraulic transmission, forcing the copper tube to be extended, so that the copper tube has plastic deformation, so that the copper tube is in close contact with the fin or tube plate. This can not only enhance the heat exchange rate of the heat exchanger, but also improve the quality of the equipment manufacturing.
product Features
Machine worktable, included base, translation device and drive, placing flat door panel, U receiver adjustment base, ect.;
According to the length of the workpiece, servo point movement adjust base position, worktable with translation function, combining expanding station flexible setting;
Workpiece position adjustment base with clamp U receiver, combing clamp clamping movement, achieve shrinkless expanding function.
Technical Paraneters
| Type | Parameter/Power | Process tube diameter | Pattern type (holes x rows) | Max process coil height | Shrink | Expanding speed | Coil-loading type |
| HTE | H: hydraulic
M: servo |
5 mm
7 mm 7.94 mm 9.52 mm 12.7 mm 15.88 mm |
6 x 60 | 2200 mm
2500 mm 3000 mm 3500 mm 4000 mm |
Shrink S: shrinkless | Expanding: 6m/ min
Return: 8m/ min |
Standard type T: Level move table |
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