Eagle Electric electric pulling machines pulling machines DBJA electric pulling machines electric power electric extubation extubation machine uses voltage range extubation extubation extubation head brass pipe puller Jining extubation [electric pulling machines Role Overview:] electro-hydraulic pulling machines condensers, heat exchangers and other equipment used in pipeline repair and replacement in power, petrochemical, refrigeration and other industries, it does not hurt the tube wells can be removed from the tube plate Expansion so instead of artificial tick chisel method. [Guarantee plate hole longitudinal grooves] does not appear to reduce labor intensity tube replacement guarantee quality. [Electric pulling machines Technical Parameters Model For diameter (mm) Rated power (W) rated speed (rpm) Head Weight (kg) DBJ-A Φ15-Φ28 600 70 5.2 is extubation material: copper, titanium, aluminum electric pulling machines [Note] (1) This section pulling machines with single-phase series motor drive, power supply voltage: 220 V ± 10%, frequency 50Hz; (2) required before extubation manual or electric special wrench extubation head screwed be extubated within; (3) extubation head reprovision A diameter corresponding use of a extubation head. [Electro-hydraulic pulling machines use:] The bulkhead tube cutter from the tube to be inserted into the drawing-board within the bundle (beyond the tube plate), cut off the old pipe (Note: You can only cut one end), with a ratchet wrench tighten the specifications according to the bundle Topping the corresponding specifications. The head of the hexagonal head pulling machines, set in the pulling head has been installed hexagonal nut, start pulling machines, hexagonal nut so that the screw moves outward pull out tubes, while the withdrawal of the tube with a random configuration of pliers and ratchet wrench to pull out the tubes and pull the head back and forth in order to remove the separation