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PRR S-2 Turbine Operating Instructions
OIL & LUBRICATION INSTRUCTIONS
In order for the engine to perform correctly and quietly, it is important that
the chassis be lubricated before operation. Lubrication should include all
side rods and linkage components and pickup rollers to prevent them from
squeaking. Use light household oil and follow the lubrication points
marked “L" in Fig. 8 below.
The locomotive’s internal gearing has been greased at the factory and
shouldn’t need additional grease until after 50 hours of operation or one
year whichever comes first. Grease can be added by inserting grease into
the gear box inside the locomotive chassis. In order to access the gear box,
the boiler must be removed from the chassis by unscrewing the four chassis
screws as seen in Figure 10. Once the boiler is removed, the gear box can
be opened up by unscrewing the two screws on the plate located in front of
the motor. Grease can then be applied into the gear box using a grease tube
dispenser.
In addition to the internal gearing, it is a good idea to lubricate the leading
and trailing locomotive truck “tongues” to enhance their ability to slide on
the chassis. Follow the grease points as seen in Figure 8 below. Follow
Figure 9 on page 25 to lubricate the tender.
Periodically, check the locomotive wheels and pickups for dirt buildup as
this can significantly affect the engine’s ability to perform properly. Dirty
track and dirty wheels can cause both poor electrical contact as well as poor
traction, especially on elevated track sections. Finally, dirt and oil build up
can prematurely wear out the neoprene traction tires.
G - (Grease)
Lubricate(L)
Pick-Up Rollers
Lubricate (L)
Trailing Truck Tongue (L)
Leading Truck Tongue (L)
Figure 8: Lubricating The Locomotive Chassis
