Baileigh Industrial DP-1500VS, Operator'S Manual

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OPERATION SETUP AND DESCRIPTION
Changing the Spindle Speed
1. Change speed ranges with the Hi/Low gear selector
lever (B).
IMPORTANT: Use only while the machine is
stopped. Failure to do so will cause damage to the gear
system.
2. The spindle speed can now be adjusted to the proper
drilling RPM by using the spindle speed knob (AB).
3. The spindle has two speed ranges: HI
– (245 – 2000 rpm) and LOW – (65 –
540 rpm.)
Speed Chart
When the diameter of the tool is more than .78” (20mm) and the material is hard,
the recommendation is to choose low RPM and to slow down the spindle down-feed. This is for
both operator safety and to extend machine life. If the
diameter is below .78” (20mm) use the
chart to select the required RPM and rate of feed.
CAUTION:
Always wear proper eye protection with side shields, safety
footwear, and leather gloves to protect from burrs and sharp edges.
B
AB
DIGITAL INDICATOR
RPM
0
l
245-2000
65-540
0
l
0
65
2000
1800
1500
1100
900
700
500
300
1.57
1.49
1.37
1.26
1.06
.98
.82
.67
.51
.39
.27
.19
DIA. OF DRILLING
SPINDL
E RPM
0.2
0.1
0.05
3 SPEED AUTOMATIC FEED