BELT-SERPENTINE 2606107 - Caterpillar

Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 1
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00605262
This is an Illustration of a Separate Circuit Aftercooler Pump.
Fasten a hoist and Tool (A) to the water pump (8). Replace the water pump. The weight of the water pump is 119 kg (265 lb). Replace the bolts (7) that hold the water pump (8) to the front housing. Note: Lubricate the seals on the tube with glycerin before installation.
Replace the elbow (6) on the water pump. Check the gasket for wear or damage before you replace the gasket. Replace the gasket. Replace the four bolts (9).
Replace the coupling (5) (if equipped).
Illustration 2 g00605257
This is an Illustration of a Jacket Water Pump.
Replace the O-ring seal on the water pump. Replace the O-rings.
Fasten a hoist and Tool (A) to the water pump (3). Replace the water pump. The weight of the water pump is 119 kg (265 lb). Replace the bolts (2) that hold the water pump (3) to the front housing.
Replace the coupling (4).
Replace the bolts (1).
Fill the cooling system with coolant to the correct level. Refer to the Operation And Maintenance Manual.