nozzle permits either a steady stream, or
ment on the lubricating unit and are stored in
spray type oil ejection.
the lower drawer.
b. Operation. Fill the container with the
i. Buttonhead Fittings. Six each buttonhead
desired grade of oil. Screw the container into
fittings, to be used as replacement parts, are
the head. Attach the air line coupler of the
located in the lower drawer.
spray gun to the air line coupler (43, fig. 2-3)
of the hose on the lubricating unit. Turn the
j. Extension Hydraulic Pressure Relief
adjustable nozzle to the closed position. Press
Adapter. One extension hydraulic pressure re-
the air valve button and open the nozzle until
lief adapter with 500 psi pressure relief valve,
desired amount of oil ejection is obtained.
is furnished on the lubricating unit. The adap-
ter is to be used for greasing seal-type lubrica-
2-26. Pneumatic Gun
tion points, to prevent rupturing seals when
The pneumatic gun may be attached to the air
using power lubricating equipment, A sliding
line coupler (43, fig. 2-3 ) of the air hose on
sleeve locks firmly on the coupler of the hy-
the lubricating unit to permit cleaning with
draulic adapter.
air pressure.
k. Straight Hydraulic Fittings. Six e a c h
straight hydraulic fittings to replace defective
fittings of varying sizes, are located in the
a. Air Chuck and Gauge. An air chuck and
lower drawer.
gage with quick-operating air line coupling
l. Forty-jive Degree Hydraulic Lubrication
nipple, used for inflating tires, is located in
Fittings. Six each 45 hydraulic fittings to
the upper drawer assembly.
replace defective fittings if necessary, are
b. Hacksaw Frame and Blade. The hacksaw
located in the lower drawer.
frame and blade, for use in cutting hose, when
replacing reusable hose and fittings, are located
m. Easy-Out Tool. Two easy-out tools are
in the upper accessory drawer.
used for removing grease fittings. They are
located in the lower drawer.
c. Padlock. Two padlocks with two keys per
lock, are used for locking the toolbox and both
n. Pneumatic Gun. The pneumatic gun is
repair drawers.
used to control a stream of compressed air.
The air is used for drying parts, or for blowing
d. Air Line Coupling Socket and Nipple.
dirt and debris from cylinder heads or other
Two air line coupling sockets and nipples, to
components.
replace socket or nipple when necessary, are
o. Straight and Z-Swivels. A straight and Z-
located in the accessory drawer.
swivel is used for connecting the control
valves to the supply hoses; thus permitting
e. High Pressure Hose End Fittings. T w o
the valve to swivel for easy access to hard-to-
hose and coupling fittings for high pressure
reach fittings. The swivels are located in the
lubricant hoses, are located in the lower acces-
lower drawer.
sory drawer.
f. Air Hose End Fittings. Two each male
p. Portable Lubricator.
and female reusable hose end fittings of
(1) Description. The portable lubricator
inch inside diameter air hoses, are located in
(2, fig. 2-3) is a self-contained unit and can
the lower drawer.
be strapped to the operator's back. An air
g. Hose Adapter Coupling. Two hose adapter
power piston forces grease to a booster valve,
couplings to join high pressure lubricate hoses,
where pressure is built up by squeezing the
are located in the lower drawer.
valve handle.
(2) Operation.
h. Giant Buttonhead Hode Assembly (flexible
extensionon adapter). Two giant buttonhead
empty of grease, remove the valve cap from
whip-end hoses each, with a 500 psi pressure
the valve stem (11) located on the bottom of
relief valve, and equipped with, giant button-
the tank. Charge the tank to 40 psi.
head fittings, are part of the accessory equip-
