Description

Doosan DE12T Engine Operation and Maintenance Manual

Doosan DE12T Engine Index:

DE12T Operation & Maintenance Manual
FOREWORD
CONTENTS
1. Safety Regulations
1.1. General Notes
1.2. Regulations Designed to Prevent Accidents
1.3. Regulations Designed to Prevent Damage to Engine and Premature Wear
1.4. Regulations Designed to Prevent Pollution
1.5. Notes on Safety in Handling Used Engine Oil
2. General Information
2.1. Engine Assembly
2.2. Engine Specification
3. Technical Information
3.1. Engine Model and Serial Number
3.2. Engine Type
3.3. Engine Timing
3.4. Valves
3.5. Lubrication System
3.6. Air Cleaner
3.7. Fuel System
3.8. Cooling System
3.9. V-belt Tension Check and Adjust
3.10. Turbocharger
3.11. Electrical Equipment
4. Commissioning and Operation
4.1. Preparation
4.2. Breaking-in
4.3. Inspections after Starting
4.4. Operation in Winter Time
4.5. Tuning the Engine
5. Maintenance and Care
5.1. Periodical Inspection and Maintenance
5.2. Lubrication System
5.3. Cooling System
5.4. Air Intake System
5.5. Fuel System
5.6. Injection Nozzle Maintenance (by authorized specialist personnel)
5.7. Turbocharger
6. Checking and Setting
6.1. Adjustment of Valve Clearance
6.2. Adjustment of Injection Timing
6.3. Cylinder Compression Pressure
6.4. V-belts
7. Operation Tip
7.1. Periodic Inspection Cycle
7.2. Trouble Shooting
7.3. Causes and Remedies
8. General Information
8.1. General Repair Instructions
8.2. Engine Characteristics
9. Disassembly and Reassembly of Major Components
9.1. Disassembly
9.2. Inspection
9.3. Reassembly
9.4. Breaking-in
10. Maintenance of Major Components
10.1. Cooling System
10.2. Lubricating System
10.3. Fuel Injection Pump
10.4. Turbocharger
11. Special Tool List
Appendix

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