GEAR (32 T) 6D0687 - Caterpillar

Lubrication System
The capacity of the lubrication system includes the capacity of the oil filters that are installed at the factory.Auxiliary oil filter systems (if equipped) will require additional oil. Refer to the specifications that are provided by the OEM of the auxiliary oil filter system.For the recommended oil, see this Operation and Maintenance Manual, "Fluid Recommendations" topic.
Illustration 1 g02872482
Standard oil pan
Illustration 2 g02872485
Deep oil pan
3512C Engines
Table 1
Approximate Refill Capacities for 3512C Engine Lubrication Systems
Compartment or System Liters US Gallons
Standard sump 318 L 84 US gal
Deep sump 625 L 165 US gal 3516C Engines
Table 2
Approximate Refill Capacities for 3516C Engine Lubrication Systems
Compartment or System Liters US Gallons
Deep sump 807 L 213 US gal Cooling System
To maintain the cooling system properly, the total capacity of the cooling system must be determined. The capacity of the total cooling system will vary between individual installations. The external system can include the following components: expansion tank, radiator and piping. Refer to the specifications that are provided by the OEM. Record the total cooling system capacity in the appropriate Table.For the recommended coolant, see this Operation and Maintenance Manual, "Fluid Recommendations" topic.3512C Engines
Table 3
Approximate Refill Capacities for the 3512C Engine Cooling Systems with Separate Circuit Aftercooling
Compartment or System Liters US Gallons
Engine plus jacket water system 260 L 69 US gal
Engine plus jacket water system plus separate circuit aftercooler 291 L 77 US gal 3516C Engines
Table 4
Approximate Refill Capacities for the 3516C Engine Cooling Systems with Separate Circuit Aftercooling
Compartment or System Liters US Gallons
Engine plus jacket water system 305 L 81 US gal
Engine plus jacket water system plus separate circuit aftercooler 352 L 93 US gal