31
Manual 2006 Rev B p/n 2006
DISASSEMBLY OF BLOWER
WARNING
!
Before performing any repair or replacement,
disconnect and lock out power.
With proper maintenance and lubrication, normal
life expectancy for gears, bearings, and seals
can be achieved. However, over time these parts
must be repaired or replaced to maintain the
efficiency of the blower. This section is written in a
way that will allow you to completely disassemble
the blower. The inspection of certain repairable
or replaceable parts is referred to at the point of
disassembly where these parts are exposed. If
repair or replacement is deemed necessary at any
point of inspection, appropriate instruction is given
to achieve.
Remove the oil drain plugs in the bottom of the end
covers and drain the oil. Remove eight cap screws
and remove the gear cover. It may be necessary
to tap the sides with a mallet or wooden block to
break the seal joint.
Gears are not exposed for visual inspection prior to
disassembly.
• Broken teeth
• Chipped teeth
• Uneven wear
• Excessive wear
• Any other abnormalities
1”
2 5/8”
5 1/4”
2”
15/16”
1 7/8”
3/4”
Drill Ø 11/16”
Tap 3/4” - 16 UNF
7/16” × 1” Slot
(Thru)
Snap-On
P/N CJ66-15-3
or equivalent
Snap-On P/N CJ83-3
or equivalent
Figure 8-1 – Bar puller
See Figure 13-5
for further details.
1. Make sure that all oil is drained from blower
and remove the port fittings.
DISASSEMBLY AND REASSEMBLY
08
Содержание M-D Pneumatics PD Plus
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