The TP Serie is a portable in line boring, overlay welding and facing machine tool. TrePower portable machine tools have different advantages compared to the traditional portable machine tools currently manufactured: - use of brushless motors with integrated electronics, with consequent reduction of the maintenance operations on the motors.motors and electronics components are sealed inside the machine and not in the control panel. This reduces the possibility that external agents (for example metals left from machining) could damage the “electronic” components. The motors used in the TrePower portable machine tools mantain their torques (NM) also at high rotation speed. Traditional motors usually have a proportional loss of torque when the rotation speed increases. This causes loss of performances in the traditional motors at high rotation speed. Unlimited feeding system through steps of 300 mm without external moving parts. This new internal feeding system allows an unlimited stroke, limited in theory only by the length of the connectable boring bars. The fact that the machine doesn’t require additional space while feeding reduces to the minimum the necessary working space - Easy of use. The TP serie has been created with an attention to a user-friendly interface. Both in line boring and overlay welding have a manual mode and an automatic mode which calculòate the optimal speeds of both motors basing on the working and machining parameters. All the operations are easily controllable through a light and easy to use 5 inches touch screen display.During overlay welding the 2 motors (rotation and feed) can be automatically syncronized by the machine or the operator can manually set 2 independent speeds for the 2 motors.- Possibility to use the machine at 220 volts or 380 volts (three phase). The TP serie in fact has an electronic circuit which can power the machine with mono phase or three phase systems at 50Hz and 60Hz Electroning positioning system