+ 40F to -10 F
0F to -65F
GO-LUBRICANT, Gear Universal
Transmission and Final Drive
28 qt ea
Steering Gear Housing
in hours of
GOS-LUBRICANT, Gear Universal, Sub-zero
in hours of
OE-OIL, Engine, Heavy Duty
Oil Can Points
GAA-GREASE, Automotive and Artillery
6. LUBRICANTS. The following is a list of lubricants with Military Symbols
and applicable Specification numbers.
FOR OPERATION OF EQUIPMENT in PROTRACTED COLD
TEMPERATURES BELOW -10 F. Remove lubricants prescribed in the key
for temperatures above -10 F. Relubricate with lubricants specified in the
key for temperatures below -10 F.
Copy of this Lubrication Order will remain with the equipment at all times;
2. OIL CAN POINTS. Every 50 hours clean and lightly coat all door hinges,
instructions contained herein are mandatory.
latches and cables with OE.
3. GRADER CIRCLE. Do not lubricate turn pinion teeth or gear teeth of
BY ORDER OF THE SECRETARY OF THE ARMY:
4. GEARCASE OIL LEVEL. Dipstick used on units after serial number
W. C. WESTMORELAND
MD810, level plugs before.
General, United States Army,
5. CLUTCH RELEASE BEARING. Every 5 hours lubricate clutch release
Chief of Staff.
bearing if excessive clutching is necessary in grader operation. Force
approximately 1/4 oz lubricant into bearing while rotating. CAUTION: Be
KENNETH G. WICKHAM
sure transmission is in neutral. Rotate bearing by depressing clutch pedal to
Major General, United States Army
eliminate free travel with engine running. Do not over lubricate. NOTE:
The Adjutant General
Every 250 hours remove transmission adapter housing cover, inspect hose,
and remove excessive lubricant.
LO 5-3805-210-12-1 DISTRIBUTION: To be distributed in accordance with DA Form 12-25, (qty rqr block no. 393) Section II, Operator's maintenance requirements for Earth Moving Equipment, Graders.
U.S. GOVERNMENT PRINTING OFFICE: 1983 O-425-206