3500 Petroleum Engines and Petroleum Generator Sets Specifications Caterpillar


Specifications
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Table 1
3500C Engine Specifications    
Item     3508C Engine     3512C Engine     3516C Engine    
Rated Speed (rpm)     1200     1200     1200    
Idle Speed (rpm)     600 to 1250    
Cylinders and arrangement     60 degree V-8    
Bore     170 mm (6.7 inch)    
Stroke    
190 mm (7.5 inch)    

215 mm (8.4 inch)    
Type     4-stroke cycle    
Compression ratio     14.7:1    
Aspiration     Turbocharged    
Method of cooling the turbocharged air     SCAC    
Displacement per cylinder    
4.3 L (263 in3)    

4.8 L (298 in3)    
Total displacement    
34.5 L (2105 in3)    

51.8 L (3158 in3)    

76.8 L (4687 in 3)    
Rotation (flywheel end)     Counterclockwise rotation is standard.    
Fuel     See this Operation and Maintenance Manual, "Refill Capacities and Recommendations" (Maintenance Section).    
Method of fuel injection     Electronic unit injectors    
Method of starting     Air starting motor    
Designed back pressure in the exhaust system    
2.5 kPa (10 inches of H2O)    
Maximum allowable back pressure    
6.7 kPa (27 inches of H2O)    
Maximum allowable back pressure  (1)     If the exhaust back pressure exceeds
15 kPa (60 inches of H2O), refer to the supplement data in SIS web TMI. Enter performance data EM0875 for additional information on the effects of increased back pressure.    
Maximum inlet air Restriction    
6.2 kPa (25 inches of H2O)    
Air cleaners     Single element    
( 1 ) Engine serial number PES1-UP



Illustration 1g00739600

3508C Engine

(A) Inlet valve

(B) Exhaust valve

(C) Flywheel




Illustration 2g00749769

3512C Engine

(A) Inlet valve

(B) Exhaust valve

(C) Flywheel




Illustration 3g00308357

3516C Engine

(A) Inlet valves

(B) Exhaust valves

(C) Flywheel

Information System:

12M and 140 Motor Grader Shipping the Machine
3412E Petroleum Engine ECM/Personality Module - Test
3500B High Displacement Generator Set Engines Programmable System Parameters
C27 and C32 Industrial and Petroleum Engines E539 High Intake Manifold Air Temperature
2005/04/18 An Improved Rear Gear Group is Available for Reverse Engine Rotation {1204, 1206}
C27 and C32 Engines for Caterpillar Built Machines E361 High Engine Coolant Temperature
C27 and C32 Industrial and Petroleum Engines E360 Low Engine Oil Pressure
C11 and C13 Engines for Caterpillar Built Machines E059 Low Engine Coolant Level Warning
Installation of a Jacket Water Heater on 3412 Generator Sets{1383}
120M, 12M, 140M, 160M, 140, 150 and 160 Motor Graders Articulated Hitch
3126B Engine for Caterpillar Built Machines Engine Oil Pan
3508B, 3512B and 3516B Generator Set Engines Alternator - Remove and Install - Alternator and Mounting Group
C11 and C13 Engines Engine Oil Level Switch - If Equipped
3516C HD Petroleum Well Service Engine Reference Material
C9 Urban Transit Bus Engine Idler Pulley - Remove and Install
2005/01/31 Improved Lifters are Now Used {1102, 1121, 1123}
3500 Petroleum Engines and Petroleum Generator Sets Control Panel
C9 Urban Transit Bus Engine Air Compressor - Remove and Install
120M, 12M, 140M, 160M, 140, 150 and 160 Motor Graders Drawbar
2005/02/21 Information Release Memo, PELJ0481 , "Product Line Expansion for Caterpillar Low and Medium Pressure Hose and Coupling Products" {5057}
Reuse and Salvage for Cast Iron Cylinder Blocks {0679, 1201, 1201}
Electronic Installation Guide{1000}
120M, 12M, 140M, 160M, 140, 150 and 160 Motor Graders Governor (Air Compressor) - Test and Adjust
C1.5 GEN SET Electric Power Generation Refill Capacities and Recommendations