WRENCH 8H8424 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Loctite 598 -
Illustration 1 g00821097
Park the machine on a hard level surface. Position the ejector toward the front of the machine.
Install suitable cribbing to level the scraper bowl. Level the scraper bowl to keep the ejector assembly from moving when the ejector cylinder is disconnected.
Illustration 2 g02727585
Attach a suitable lifting device to ejector cylinder (4). The weight of ejector cylinder (4) is approximately 250 kg (550 lb). Remove bolts (1), plate (2), and pin (3). Lower ejector cylinder (4) out of the way.
Illustration 3 g02727601
Remove dipstick (5) and hose assembly (6). Remove bolts (7), oil pan (8), and the gasket. Installation Procedure
Install oil pan (8) in the reverse order of removal.
Illustration 4 g02202778Note: Clean the mating surface of oil pan (8) and the cylinder block.
Apply Tooling (A) to four areas on the sealing surface of the engine block. Apply a 3.0 to 5.0 mm (0.12 to 0.20 inch) bead of Tooling (A) across the entire joint. The joints are marked Location (X). The joints are at the following locations.
connecting joint of the front housing and the front of the cylinder block
Connecting joint of the flywheel housing and the rear of the cylinder blockNote: The gasket and oil pan (8) must be assembled within 10 minutes of the application of Tooling (A).