TM-9-2320-260-20
TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
APRIL 1995
TM-9-2320-260-20 - Page 123 of 1337
TM 9-2320-260-20
Table 2-1. Unit Level Preventive Maintenance Checks and Services (Contd).
ITEM TO
ITEM
INTERVAL
CHECK/
NO .
SERVICE
PROCEDURE
NOT FULLY
MISSION
CAPABLE IF:
EXPECTED TEMPERATURES
LUBRICANTS
ABOVE 15°F
+40°F TO -15°F
+40°F TO -65°F
(ABOVE -9°C)
(+4°C TO -26°C)
(+4°C TO -54°C)
GAA -
Grease, automotive and
All Temperatures
artillery (MIL-G-10924)
OE/HDO 30
OE/HDO 10
OEA
OE/HDO -
Lubricating oil, internal
combustion engine
(MIL-L-2104)
OEA -
Lubricating oil, internal
combustion engine (arctic)
(MIL-L-46167)
GO
- Lubricating oil, gear multi-
GO 80/90
GO 80/90
Go 75
purpose (MIL-L-2105)
Semi-
annual
Front
winch
All)
a.
Test drag brake for proper operation. Adjust drag
brake if necessary (para. 13-4).
b.
Test winch automatic brake for proper operation.
Adjust or replace automatic brake if necessary
(para. 13-3).
c.
Unwind winch cable completely and inspect for
kinks, frays, and wear. Replace if damaged (para. 13-5).
d.
Lubricate level wind trolley wheels (1), level wind
sheave bearing (2), vertical cable rollers (12), horizontal
cable rollers (13), and tensioner sheave pins (14) with
GAA every 3,000 mi (4,827 km) or semiannually, which-
ever occurs first. If operation is frequent, or under severe
conditions, service weekly.
e.
Lubricate level wind trolley lock (3), clutch lever
poppet (4), drum lock (6), and tensioner control lever
lock (7) with OE/HDO every 1,000 mi (1,609 km). If
vehicle does not accumulate 1,000 mi (1,609 km) in a
6-month period it will be lubricated at time of preventive
maintenance service.
f.
Lubricate end frame fill (5) with GO only when
required by maintenance repair action, or if contam-
inated by water or other foreign materials.
g.
Check that end frame level (8) and gear case level
(11) is full with GO lubricant.
Winch cable is
kinked, frayed,
or worn.
2-36
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