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32
Maintenance
01.4IB.50023A
PowlVac® Electrically Operated 15kV Ground and Test
per Long Island Railroad Specifications
Table A Lubrication
Location
Reference
Figure
Lubricant
Method
Electrical Parts
Main Primary Disconnect Fingers
Figure 22, a
Mobilgrease 28
Wipe clean. Apply lubricant only to actual contact surface.
Grounding Switch Hinges
Figure 22, b
Mobilgrease 28
With switch closed, wipe clean and apply as close to hinge as
possible. Repeat with switch open.
Grounding Switch Contacts
Figure 22, c
Mobilgrease 28
With switch open, wipe clean and apply lube only to actual contact
surfaces.
Mechanical Parts
Levering-In Device Worm and Wheel
Figure 22, d
Rheolube 368A
Grease
Feed grease between worm and wheel while rotating worm shaft
between disconnected and connected positions.
Worm Shaft Bearings
Figure 22, e
Anderol 456 Oil
Levering-In Shaft Support Bearings
Figure 22, f
Anderol 456 Oil
Levering-In Crank Arm Rollers
Figure 22, g
Anderol 456 Oil
Tilt device sideways and rotate roller while oiling.
Spring Yoke Pins
Figure 22, h
Anderol 456 Oil
Trip Shaft Support Bearings
Figure 22, i
Anderol 456 Oil
Crank Pins
Figure 22, j
Anderol 456 Oil
Motor Drive Shaft Roller Needle
Bearings
Figure 22, k
Anderol 456 Oil
Pawls
Figure 22, l
Anderol 456 Oil
Close Latch Shaft Face
Figure 22, m
Rheolube 368A
Grease
Apply a light coating of grease and remove all excess.
Ratchet Wheel
Figure 22, n
Rheolube 368A
Grease
Jackshaft Lever Pins passing through
Operating Rod Clevises
no image
available
Anderol 456 Oil
Fixed Link Pin
Figure 22, o
Anderol 456 Oil
Apply to penetrate where pin passes through end link.
Main Closing Spring Guide Rod
Figure 22, p
Anderol 456 Oil
Primary Trip Prop Shaft Support
Bearings
Figure 22, q
Anderol 456 Oil
Primary Trip Prop Shaft Roller
Figure 22, r
Anderol 456 Oil
Open-Close Flag Drive Lever Pin at
Jackshaft
Figure 22, s
Anderol 456 Oil
Flag Support Pins
Figure 22, t
Anderol 456 Oil
Jackshaft Supports at Mechanism
Figure 22, u
Anderol 456 Oil
Wheel
Figure 22, v
Anderol 456 Oil
Tilt device sideways and rotate wheels while oiling.
Motor Drive Shaft Support Bearings
Figure 22, w
Anderol 456 Oil
Camshaft Needle Bearings
Figure 22, x
Anderol 456 Oil
Close Shaft Support Bearing
no image
available
Anderol 456 Oil
Motor Cutoff Switch Cam
Figure 22, y
Rheolube 368A
Grease
Apply to peripheral surface only.
Fundamental Link
Figure 22, z
Anderol 456 Oil
Fundamental Link Cam
Figure 22, aa
Rheolube 368A
Grease
