Vertical drilling machine 2Л125 allows to drill, thread and also perform high-quality countersinking, grooving and perforation of medium and small parts as part of small-scale or single-piece production.
The design of the machine includes a spindle box, bed, stand, table, console, coolant unit, electrical cabinet, as well as auxiliary devices.
Rotational movement of the spindle is the main movement of the machine. Feed movements include moving the spindle along the axis, as well as longitudinal and lateral movement or rotation of the table.
The worktable has the ability to move vertically and carry out circular rotation on its own axis, thereby producing an auxiliary movement.
Processing of large-sized parts is carried out after installation and clamping on the base table.
Vertical feed drives provide the necessary gears.
Coolant is supplied by a separate pump.
Two levers designed to switch 12 spindle speed steps are located in front of the spindle box. When the first ones move, the consequence of this is the movement of the double and triple gears, as well as a change in speed.
If one of the levers is put in the neutral position, then the equipment will switch to the manual spindle rotation mode, which allows to set/remove cutters and adjust the position of the part to be processed.
The lever located in the right corner of the spindle box provides the ability to change the feed pitch.
It is necessary to move the table vertically manually.