HYDRAULIC PUMP ASSEMBLY 9J5050 - Caterpillar

Remove Oil Pan
FLUID SPILLAGE CONTAINMENTCare must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to "TOOLS AND SHOP PRODUCT GUIDE, NENG2500", for tools and supplies suitable to collect and contain fluids in Caterpillar machines. Dispose fluids according to local regulations and mandates. 1. Remove the magnetic drain plug and drain the oil from the oil pan into a suitable container for storage or disposal.2. Disconnect sump pump line (1) from oil pan (if so equipped). Cap or plug all openings immediately.3. Remove bolts (2) that hold the oil pan to the cylinder block.4. Remove the oil pan and gasket from the cylinder block.Install Oil Pan
1. Put the gasket and oil pan (1) in position on the engine, and install the bolts that hold the oil pan to the engine. Tighten the bolts that hold the oil pan to the engine to a torque of 55 10 N m (40 7 lb ft).2. Connect sump pump line (if so equipped).3. Install the magnetic drain plug and tighten the plug to a torque of 70 15 N m (50 10 lb ft).4. Fill engine with oil to the correct level. See the Operation & Maintenance Manual.