Description: Boring and facing head is self-powered and the unit can be mounted on L-shaped bracket or boring backrest or even on planers. It is an ideal and economic alternative for facing and boring of small diameters in large jobs, which otherwise would need expensive machines like floor borers and large VTLs. Mounted on a frame, the unit becomes a portable machine. It consists of a vertical slide unit, boring head and facing head. Boring head, which is mounted on the self-powered vertical slide, permits boring, milling and drilling. Different rotational speed rates are offered through either gears or through VFD or a combination of both. The ISO- 50 spindle of the boring head accommodates a detachable, self-powered facing unit. It is mounted in the spindle of the boring head through ISO-50 arbor. The rotary movement to the facing unit is received through the boring unit and depth of cut in facing operation is set through the vertical slide. Both the feed units are with their respective motors, worm reduction gearboxes, lead screws and box nuts. A common VFD provides stepless variable feed range to the axes movement. A digital display of feed movement in mm per minute is provided in the console. Imported mercury-based, brushless rotary electrical joint connector ensures smooth rotation of the power cables of the cross feed motor through the spindle without being entwined or entangled. The male sliding surfaces are with case hardened guideway strips and the female sliding surfaces are Turcite lined.
Other Catalogs (From Shenoy Engg Pvt. Ltd.) :
