OM4005 10/96 Maintenance - Section 4 Lubrication and Service Page 4-1 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.
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.). Refer to manufacturer’s service manual when servicing the engine or any components of the Allison transmis- sion system. 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. Use only antifreeze that is compatible with engine as specified by engine manufacturer. 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