LUBRICATION AND SERVICE
Preventive Maintenance will contribute to the long life
and dependability of the HAULPAK
®
truck and its
components. The use of proper lubricants and the
performance of checks and adjustments at recom-
mended intervals is most important. The service inter-
vals presented here are in hours of operation and are
recommended intervals in lieu of an oil analysis
program which may determine different intervals.
However, if truck is being operated under extreme
conditions, some or all of the intervals may need to be
shortened and the service performed more frequently.
Refer to manufacturer’s service manual when servicing
the engine or any components of the Allison transmis-
sion system.
Lubrication requirements are referenced to the lube
key found in the Truck Lubrication Specifications
Chart. For detailed service requirements for specific
components, refer to the service manual section for
that component (i.e. Section "G" for Final Drive, Section
"H" for Suspensions, etc.).
HYDRAULIC TANK FILLING INSTRUCTIONS
A. For Truck models that have the combination
Oil Level & Thermometer sight glass on the hy-
draulic tank:
(*WA9719 Hydraulic Oil Level Check decal.)
1. With truck level, engine running, and body
down, oil must be visible in sight glass.
2. Stop engine. Add oil, as required, to top of filler
pipe. Install filler cap before starting engine to
re-check oil level (step 1).
B. For Truck models which incorporate the
two (2) "bubble" sight gauges:
(*WB2471 Hydraulic Oil Level Check decal.)
1. With truck level, engine stopped, keyswitch
OFF, and body down,
fill tank to TOP sight glass.
2. Raise and lower body three times.
3. Repeat steps 1& 2 and add oil until level is again
at TOP sight glass.
4. If level falls below LOWER sight glass with
engine stopped, keyswitch OFF, and body
down, repeat step 1.
NOTE: The information given on these decals (*)
provides the proper method of filling the hydraulic
tank. If the steps are not followed closely, possible
damage to hydraulic components, or possible in-
jury to the person servicing the truck, may occur.
210M SERVICE CAPACITIES
Gallons Liters
Cooling System 48 181.7
Crankcase -- Cummins
(includes lube oil filters)
14.2 53.8
Hydraulic System
(includes tank)
144 5451
Hydraulic Tank 95 3601
Fuel Tank 154 583.7
Final Drive 56 212.2
Front Spindle 1 3.8
Transmission
(Sump, Filters, Lines, etc.)
22 83.4
COOLING SYSTEM
ANTI--FREEZE RECOMMENDATIONS
Ethylene Glycol Permanent Type Anti-Freeze
Percentage of
Anti-Freeze
Protection to:
°F °C
10 +23 -5
20 +16 -9
25 +11 -11
30 +4 -16
35 -3 -19
40 -12 -24
45 -23 -30
50 -34 -36
55 -48 -44
60 -62 -52
Use only antifreeze that is compatible with engine as
specified by engine manufacturer.
OM4005 10/96 Maintenance - Section 4
Lubrication and Service Page 4-1
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