SUMP PUMP GROUP 3N5484 - Caterpillar

Table 1
Machine / Engine Former (non- LMR) Engines New (LMR) Engines
Machine Sales Model Machine Serial Prefix Engine Description Engine Part Number Engine Serial Prefix Engine Part Number Engine Serial prefix
797F LAJ High Altitude Arrangement C175 398-1020 LLM 514-4907 4X4 Table 2 shows the benefits and customer values of the new engine.
Table 2
Feature Benefits Customer Value
Low Maintenance Ratio Engines Reduced equipment downtime/ increased durability Maximized uptime and revenue generating potential
Replaces cartridge oil filters with self cleaning filter (SCF) Eliminates labor, filter cost, and filter disposal cost during oil filter change
Reduced soot and contaminant levels in the oil Provides opportunity to extend oil change intervals based on S.O.SSM oil analysis and potential for improved engine durability
Eliminates oil filter changes Reduced risk of contaminant exposure to lubrication system
Aftermarket kits available for your fleet to upgrade current engines Fleet standardization allows common maintenance practice by machine model
Four by Four High Altitude System Engine weight reduction compared to previous high altitude arrangement Increased efficiency and productivity
Reduction in total installed height through improved packaging and structural design Reduced vibration levels resulting increased durability and component life
Fewer total parts per engine compared to previous high altitude arrangement Lower engine rebuild cost compared to equivalent previous high altitude arrangement Table 3 contains the required lifting group and the associated part numbers for safely lifting the engine.
Table 3
Quantity Part Number Part name
2 283-9355 Pin As
2 441-3168 Lifting Eye
2 493-3080 Retainer As
4 5P-8245 Hard Washer
4 6V-8675 Bolt Illustration 1 shows the new four by four high altitude low maintenance ratio engine.
Illustration 1 g06312056
(1) Four by Four Air System
(2) Self-Cleaning Filter
(3) Centrifugal Oil FilterIllustration 2 shows the new four by four high altitude low maintenance ratio engine with the truck piping installed.
Illustration 2 g06312063