TM 5-3895-346-14
OPERATOR/CREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES
B - Before
D - During
A - After
W - Weekly
M - Monthly
INTERVAL
ITEM TO BE INSPECTED PROCEDURE
EQUIPMNET IS
ITEM
CHECK FOR AND HAVE REPAIRED, FILLED,
NOT READY/
NO
B
DA W M
OR ADJUSTED AS NECESSARY
AVAILABLE IF:
5
TIRES (CONT)
b.
Check for correct air pressure
(16 psi).
6
ROLL SCRAPER
Check clearance between scraper and
Clearance incorrect.
roll. (Clearance should be approxi-
mately 7/8 inch.)
7
VIBRATING ROLL BUMPERS
Check clearance between rubber
Clearance incorrect.
bumper and suspension beam.
(Clearance should be approximately
1/8 inch.)
HYDROSTATIC DRIVE RESERVOIR
8
Check fluid level sight gage on
reservoir. Add as required.
9
ROLL AXLE BEARINGS
Lubricate until grease appears from
under seal in inner end of bushing
next to roll head.
10
CONTROLS AND INSTRUMENTS (Check for
Engine coolant, oil
proper indication and operation.)
pressure, or hy-
draulic oil tempera-
a.
Engine coolant temperature gage
ture gages indicate
160180 normal operation
-
F
abnormal operation.
b.
Engine Oil Pressure Gage
40-60 psi normal operation
c.
Slight ( + ) charge
d.
Hydraulic Oil Temperature Gage
100180 normal operation
-
F
26
