
20
20
Item Description
1
Table Elevation Crank Handle, for lifting and lowering the work table.
2
Chuck Guard, To cover the drill area during operation to restrict and prevent chips and
material from being ejected toward the operator.
3
Quill Feed Handle, To lower and raise the quill during operation. Includes the clutch
engagement switches for power down feed when set and selected.
4
Depth Stop Adjustment Knob, May be set to limit the amount of down travel on the
quill. This will allow for repeatable machining depths.
5
Chuck Guard Limit Switch, (inside pivot box) deactivates the machine for operation if
the chuck guard is not closed.
6
Chuck Guard Height Adjustment. To raise and lower the chuck guard to cover the
machining area.
7
Power Down Feed Selector, Four position shifter to select from neutral to one of three
feed rates.
8
Electrical Cabinet Door Latch
9
Counter-Clockwise Power Switch, Power the spindle to rotate counter-clockwise and
will illuminate green when active.
10
Stop Switch, Stops the spindle operation. Will illuminate red when power is supplied to
the machine and not functions are active.
11
Clockwise Power Switch, Power the spindle to rotate clockwise and will illuminate
green when active.
12
Emergency Stop Switch, When needed, the machine can be stopped immediately by
pressing the
E-STOP
button. Twist the emergency stop button clockwise (cw) to reset.
13 Spindle Speed Shifters, used in combination to select the gear to produce the desired
spindle rpm.
14
15
Tooling Removal Knob, During normal operation the knob will be pushed inward toward
the gear case. This will limit the quill retract distance. When it is desired to change a
tool, lower the quill slightly and pull out on the knob. This will allow for the quill to retract
higher and eject the tool from the spindle. NEVER OPERATE THE DRILL WITH THE
KNOB PULLED OUT!
16
Micro Feed Hand Wheel, used when the feed selector is in neutral to feed the quill at a
very slow feed rate.
17
Coolant On/Off Switch, Turns the coolant on or off. Note that the coolant will only run
when the drill motor is engaged.
18 Taping Selector Switch, Turn on for taping and off for drilling.
19 Main Power Disconnect Switch.
20
Coolant Flow Valve, Ball valve used to adjust the amount of coolant flowing the
machining area.
21 Table rotation Lock Handle. Allows the table to rotate on the mounting arm.
22
Table Height Locking Handle, Locks the table arm to the column to maintain the
desired height setting.
Summary of Contents for DP-1850G
Page 16: ...13 13...
Page 22: ...19 19 GETTING TO KNOW YOUR MACHINE...
Page 36: ...33 33 DRILL HEAD PARTS DIAGRAM...
Page 37: ...34 34 Detail 1...
Page 38: ...35 35 Detail 2...
Page 39: ...36 36 Detail 3...
Page 45: ...42 42 COLUMN BASE PARTS DIAGRAM...
Page 48: ...45 45 ELECTRICAL SCHEMATIC...
Page 49: ...46 46...