portable in line boring overlay rotary welding flange facing machine tool

The Monster Serie is composed of portable in line boring, overlay welding and facing machine tools. Alesa Tech portable machine tools have different advantages compared to the traditional portable machine tools currently manufactured.



The main advantages of Alesa Tech portable machine tools are :



- 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 Alesa Tech 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 longitudinal stroke. The internal revolutionary mechanism for the feeding of the tool-holder shaft is composed of tempered-steel syncronized elical gears and allows an unlimited longitudinal stroke. The only limit is given by the length of the connecatable borin bars. This new system cancels the usual "start&stop" problem typical of these kind of machining, and the different signs left by the tool-holder at the beginning and end of the limited feed. This is a very important feature especially in the precision mechanical machining which require a perfect finishing with very low surface rugosity and very limited geometrical and dimensional tolerances.



- Easy of use. The monster 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 monster serie in fact has an electronic circuit which can power the machine with mono phase or three phase systems at 50Hz and 60Hz without the needings from the operator to change any settings of the machine avoiding mistakes caused by the operator on setting the right power system.



- Electronic positioning display. The monster serie has an eletronic positioning system already in its standard configuration