Above + 32F
Hydro Sheave Drive
in hours of
7. HYDRO-SHEAVE DRIVE. This applies to EDRO
1. WASHER MOTOR SLIDE.
MODEL EP120LTU ONLY. Remove level drain fill
clean slide rod with cloth.
plug. Proper operating level, with no 2 position up,
oil level should be at hole. Add or fill with OE 10 oil.
2. MOTOR BEARINGS. At overhaul or when motors
Replace drain fill Plug. Drain and refill every 4000
have been disassembled or submerged in water, clean
and change grease Inside the bearing housing. When
grease plugs are provided in bearing housing the grease
Copy of this lubrication order will
remain with the
can be changed by removing the plugs and injecting
equipment at all times, instructions
grease at the top hole until clean grease is coming from
the bottom hole. Clean up grease, install bottom plug
and add one or two more pumps of grease with a
By Order of the Secretary of the Army:
hand grease gun. Install top plug.
CARL E. VUONO
3. OIL CAN POINTS. Use a squirt type oil can and
General, United States Army
011 hinge pins, latches, linkages, and adjusting screw
threads. Wipe off any excess oil.
Oil the three air
cylinders by applying one or two drops of OE/HDO
THOMAS F. SIKORA
oil to the piston oil holes.
Brigadier General, United States Army
The Adjutant General
4. TRUNNION BEARINGS. Turn grease cup down-
werd one complete turn. Fill greese cup when required.
5. GEAR REDUCER. Every
To be distributed in accordance with DA Form
12-25 E, (qty. rqr. bl. no. 4249).
and fill when necessary.
6. DRIVE CHAIN. In addition to filling oil cup,
lubricate drive chain lightly with either a brush or
cloth dipped in OE at time of overhaul.
CARD 2 OF 2