SHAFT 5F6443 - Caterpillar

The Automatic TWIN Greasing System
Reference: Refer to System Operation, RENR 6331 for more information on the Automatic TWIN Greasing System.
A pressure hazard is present. Severe personal injury or death can result from removing hoses or fittings that are under pressure. Relieve the pressure in the system before you remove hoses or fittings.
Illustration 1 g01068678
(1) Reservoir
(2) Dust Cap
(3) Fill Location Grease reservoir (1) is located near the rear fender on the right side of the machine.Filling the Reservoir
Remove the dust cap (2) from the grease reservoir (1).
Clean the filler tube assembly (3) and the coupling on the filler assembly. Clean the filter located behind the coupling. Refer to Operation and Maintenance Manual, "Automatic Lubrication Filler Filter - Clean".
Install the filler assembly onto the filler tube assembly (3).
Fill the grease reservoir (1) with grease to the maximum level which is indicated on the grease reservoir (1). Reference: For the correct type of grease, refer to Operation and Maintenance Manual, "Lubricant Viscosities".Note: If a different brand of grease is used, check for combatability. If the new grease is not combatable with the grease in the reservoir, the system must be purged. Refer to System Operation, RENR 6331 for more information about purging the system.
Remove the filler assembly and install the dust cap (2).