SEMIAUTOMATIC BAND SAW MACHINE:     

pásová pila na kov Pegas 460x600 SHI-LR-F

Semiautomatic machine with hydraulic manipulation.
The machine is designed for cutting of material in vertical and angle cuts, angle cuts are possible to set fluently rom 45° left to 60° right.
It is suitable for serial production and thank to its robust construction enables to cut wide range of materials including stainless stells and tool steels both profiles and full materials.

Construction:

• The machine is  constructionaly  designed in that way, so that it corresponds to extreme  exertions in productive conditions.
• Model with STOP function – cutting : it enables to stop cutting by pressing STOP button at any time. The arm goes up with the running blade without stopping the machine and without opening the vice.
• Rameno pily je robustní svařenec a je navrženo tak, aby byl zajištěn potřebný výkon a přesnost řezání. The arm is rotated by a shaft (joint), which is supported by adjustable conical bearings.
• Working positions of the arm are controlled by the cam and microswitches of the upper and down position of the arm. In the end position microswitch is on, arm goes to selected up position.
• The hydraulically controlled vice with long travel is made of cast iron and the jaws allow a safe grip.  The vice jaw travels left-right with regard the angular cut; it is secured by a crank.
• A turntable gives a big place for supportion of material and its perfect clamping. The turning table has autoarresting every 15 grades (the groove with the spring).  The angles indicated on the digital display show the displacement of the turntable.
• Leading of blade in hard-metal plates.
• The sawing machine is equipped with an electromechanical device, which monitors the band tension and a limit switch, which secures the machine against slack band.
• The saw-band is equipped by a guard, which protects the operator from millings and cutting emulsion.  
• Mechanic tightening of the blade.
• The cleaning brush for perfect cleaning and function of blade.
• It is powered by a three-phase motor through a worm-gear unit. The saw-band is powered by a motor with a frequency changer (for stepless speed regulation), a worm-gear unit and a sturdy flange with shaft.
• Cooling system for emulsion, leaded to the quides of the blade and by LocLine system directly to the cut groove.
• Robust base with a tank for chips.
• Indication of  blade tightening and opening of the cover
• Controlling 24 V
• The main switch is located on the front door. There is equipped with a safety button, which stops the saw. There is also a feed regulator and buttons, which control the various available movements, diodový ampérmetr zobrazující zatížení v řezu a digiální ukazatel nastavení úhlů.
• Maschine is equipped by hydraulic system that manipulates all functions of that maschine. It presses the arm to cut, pulls up the arm and opens and closes vices.

Basic equipment of machine:

• blade
• set of tools
• manual instructions

Operating cycle:
The operator starts the cycle with a switch on the control panel after manual adjustment of the the arm’s operational positions. The hydraulic cylinder of the vice grips the material and the saw starts working. The cutting speed of the arm is controlled by a throttle valve. After finishing the cutting, the arm reaches its top operational position and the band drive stops. The vice opens and the operator can handle the material.The control system monitors correct tension of the band, correct position of the band guard and, through a diode ampere-meter the load on the band drive during operation (i.e. assists setting up the arm’s cutting speed).