Maintenance Manual
March 2022
Programmed Maintenance Procedures
146
S
®
Booms • Z
®
Booms
Part No. 1268489GT
P0-3
Grease the Extendable Axles - S-
100, S-105, S-120, S-125, S100HD
and S-120HD
Manufacturer specifications require that this
procedure be performed every 50 hours.
Lubricating the front and rear axles helps to
ensure the smooth operation of the axles over the
lifetime of the product. Two fittings on each axle
are provided to apply grease the top and bottom
sliding wear pads.
1 Locate the grease fittings on the extendable
axles covers.
1 Top wear pad grease fitting
2 Side wear pad grease fitting
2 Thoroughly pump grease into each grease
fitting. When grease is pumped into each
fitting, a hose directs this lubrication to the top
or bottom wear pad.
3 Cycle the extending axles in and out.
Note: Genie recommends that the extending axles
be cycled in and out at least once a week.