Electric Expander Portable CNC Tube Expanding Machine

• Customization: Available
• After-sales Service: Part Is Free in One Year, Onlie Service Is Provide
• Applicable Material: Stainless Steel
• Model NO.: soar
• Drive Mode: Electric
• Warranty: 1 Year
• Max.Shrinking Capacity (Thickness)(mm): 10mm
• Input Power: 220V
• Rated Expansion Pressure: 0-40 M PA (0-400kg)
• Transport Package: Wooden Box
• Specification: 700*800*1200
• Trademark: soar
• Origin: China

Product Description

Intelligent tube expander is a new type of electric tube expander developed to meet the needs of
various types of tubes and tube plate expansion in various condensers, oil coolers, heaters and
heat exchangers. Its main functions and features: can be connected to three different power drive
motor, dual knob analog setting and adjustment, dual-parameter adjustment and control, LED ind-
ication of the operating state, analog meter prompts the working voltage and current, easy to ope-
rate, flexible, with leakage protection function.

Electric Expander is an electric tool used for expanding metal tubes in the connection of metal tubes
and plates. It is used to expand the diameter of the end of the metal tube to make it expand closely
with the connection part of the boiler tube plate, so that it will not leak water and gas and can bear c-
ertain pressure. With automatic controller, it can automatically control the degree of expansion to avoid
leakage caused by insufficient expansion as well as defects such as cracks and warping and deforma-
tion of the tube plate caused by over-expansion. Suitable for boiler manufacturing and installation, petr-
ochemical exchangers and condensers, locomotive manufacturing and maintenance. In actual use, it
can adjust the setting value of tube expansion and its exit time at a time, and can carry out batch expan-
sion. And can ensure that all the tube head expansion rate (degree of expansion) is completely consistent.

Rated power (W)	1000
Rated voltage (V)	380
Rated current (A)	2.6
Rated torque (NM)	200
Speed (r/min)	42
Mass (kg)	15.5
Expansion tube diameter (mm)	φ76
Spindle square tenon (mm)	20