Maintenance Interval Schedule - Naturally Aspirated 3034 Marine Engine
Note: Before performing any operation or maintenance procedures, ensure that the Safety Information, warnings, and instructions are read and understood.
Battery or Battery Cable - Disconnect
Engine Storage Procedure - Check
Fuel Control Linkage - Check/Lubricate
Fuel System - Prime
Engine Oil Level - Check
Marine Transmission Oil Level - Check
Walk-Around Inspection
Engine Valve Lash - Inspect/Adjust
Auxiliary Water Pump (Rubber Impeller) - Inspect
Battery Electrolyte Level - Check
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
Engine Air Cleaner Element - Clean/Replace
Engine Mounts - Inspect
Engine Oil Sample - Obtain
Engine Oil and Filter - Change
Fuel System Secondary Filter - Replace
Hoses and Clamps - Inspect/Replace
Sea Water Strainer - Clean/Inspect
Engine Valve Lash - Inspect/Adjust
Fuel Tank Water and Sediment - Drain
Marine Transmission Oil Cooler - Clean/Inspect
Starting Motor - Inspect
Cooling System Water Temperature Regulator - Replace
Engine Crankcase Breather - Clean/Replace
Water Pump - Inspect
Fuel Injection Nozzles - Test/Exchange
Overhaul Considerations
To determine the maintenance intervals, use fuel consumption, service hours, or calendar time, whichever occurs first . Experience has shown that maintenance intervals are most accurately scheduled on the basis of fuel consumption.
Before each consecutive interval is performed, all of the maintenance items from the previous interval must also be performed.
When Required
Battery - ReplaceBattery or Battery Cable - Disconnect
Engine Storage Procedure - Check
Fuel Control Linkage - Check/Lubricate
Fuel System - Prime
Daily
Cooling System Coolant Level - CheckEngine Oil Level - Check
Marine Transmission Oil Level - Check
Walk-Around Inspection
First 270 L (70 US gal) of Fuel or First 25 to 50 Service Hours
Alternator Belt - Inspect/Adjust/ReplaceEngine Valve Lash - Inspect/Adjust
Every 2700 L (700 US gal) of Fuel or 500 Service Hours or 1 Year
Alternator Belt - Inspect/Adjust/ReplaceAuxiliary Water Pump (Rubber Impeller) - Inspect
Battery Electrolyte Level - Check
Cooling System Supplemental Coolant Additive (SCA) - Test/Add
Engine Air Cleaner Element - Clean/Replace
Engine Mounts - Inspect
Engine Oil Sample - Obtain
Engine Oil and Filter - Change
Fuel System Secondary Filter - Replace
Hoses and Clamps - Inspect/Replace
Sea Water Strainer - Clean/Inspect
Every 5400 L (1400 US gal) of Fuel or 1000 Service Hours
Alternator - InspectEngine Valve Lash - Inspect/Adjust
Fuel Tank Water and Sediment - Drain
Marine Transmission Oil Cooler - Clean/Inspect
Starting Motor - Inspect
Every 10 800 L (2800 US gal) of Fuel or 2000 Service Hours
Cooling System Coolant (DEAC) - ChangeCooling System Water Temperature Regulator - Replace
Engine Crankcase Breather - Clean/Replace
Water Pump - Inspect
Every 16 200 L (4200 US gal) of Fuel or 3000 Service Hours
Cooling System Coolant Extender (ELC) - AddFuel Injection Nozzles - Test/Exchange
Every 32 400 L (8400 US gal) of Fuel or 6000 Service Hours
Cooling System Coolant (ELC) - ChangeOverhaul Considerations
Caterpillar Information System:
SPS342 Skid Mounted Pumper Engine Speed/Timing Sensor - Clean/Inspect
3034 Marine Engine Refill Capacities
3606, 3608, 3612, 3616 and 3618 Engines Tachometer Wiring Diagrams
3608 Engine Marine Monitoring System Reference Material
3608 Engine Marine Monitoring System Reference Parts Information
3608 Engine Marine Monitoring System Signal Listing
3608 Engine Marine Monitoring System Analog Input Module
3608 Engine Marine Monitoring System Thermocouple Module
3608 Engine Marine Monitoring System Resistance Temperature Detector Module
3608 Engine Marine Monitoring System Engine Speed Sensor
3054 Engine Cooling System - Check
3054 Engine Cooling System - Inspect
3034 Marine Engine Maintenance Interval Schedule - Turbocharged 3034 Marine Engine
3412C Engine Turbocharger - Remove
G3600 Engines Model View Illustrations
3608 Engine Marine Monitoring System Engine Control Panel
3608 Engine Marine Monitoring System Configuration
3606, 3608, 3612 and 3616 Engines and C280-12, C280-16, C280-6 and C280-8 Marine Engines Control Panel Timers
3412C Engine Turbocharger - Install
3412E, C30 and C32 Marine Engines E017 High Engine Coolant Temperature Warning
3508B, 3512B, and 3516B High Displacement Generator Sets Product Description
SPS342 Skid Mounted Pumper Connecting Rod Bearings - Inspect/Replace
3412C Engine Flywheel Housing - Remove and Install
G3600 Engines Safety Messages