Doosan DP158LDF Manuals

Manuals and User Guides for Doosan DP158LDF. We have 1 Doosan DP158LDF manual available for free PDF download: Operation & Maintenance Manual

Doosan DP158LDF Operation & Maintenance Manual

Doosan DP158LDF Operation & Maintenance Manual (160 pages)

GENERATOR DIESEL ENGINE

Brand: Doosan | Category: Engine | Size: 25 MB

Table of Contents

4. Regular Inspection

10
- Type
  2
- Type
  3
- Type
  4
- Table of Contents
  10
- General Information
  
  12
  - Routine Inspection
    12
- Regular Inspection Table
  
  13
  - General Conditions
    13
  - Use of Genuine Parts
    14
- Cooling System
  
  15
  - General Information
    15
  - Coolant Standards
    15
  - Capacity of Coolant
    15
  - Checking the Coolant
    15
  - Type
    15
  - Measurement of Coolant Concentration
    16
  - Discharging the Coolant
    17
  - Charging the Coolant
    18
  - Cleaning the Cooling Circuit
    18
  - Inter Cooler
    19
- Lubrication System
  
  20
  - General Information
    20
  - Engine Oil Standards
    20
  - Engine Oil Capacity
    21
  - Checking the Engine Oil
    21
  - Replacement of Engine Oil
    22
  - Replacement of Engine Filter
    22
- Fuel System
  
  23
  - Water Draining from Fuel Filter
    24
  - Replacing Fuel Filter
    24
  - Preventing Fuel Contamination
    25
  - Fuel Injection Pump
    25
  - Cleaning the Fuel Pre-Filter
    25
  - Air Bleeding in the Fuel Circuit
    26
  - Injector Maintenance
    26
  - Fuel Injection Nozzle
    26
  - Removal of Nozzle
    27
  - Installation Nozzle
    28
  - Note for Cleaning Nozzle
    28
  - Checking the Injection Timing
    28
  - Adjusting Injection Timing
    29
- Intake/Exhaust System
  
  30
  - General Information
    30
  - Air Filter
    30
  - Disassembly of Air Filter
    30
  - Cleaning of the Air Filter Element
    31
  - Changing the Air Filter Element
    32
  - Turbocharger
    32
  - Routine Check and Serving the Turbocharger
    32
  - Disassembly and Cleaning a Turbocharger
    32
- Cylinder Block/Head
  
  33
  - Valve Clearance
    33
  - Adjusting the Valve Clearance
    33
  - Tightening Cylinder Head Bolt
    34
  - Cylinder Compression Pressure
    35
- Electric System
  
  36
  - Battery
    36
  - Starter
    36
- Others/Driving System
  
  37
  - V-Belt
    37
5. about the Engine

39
- Marking System of Units
  
  40
  - Unit Conversion Methods
    40
  - About the Engine
    40
- Tightening Torque
  
  41
- Special Tool
  
  45
- Engine Disassembly
  
  49
  - Procedure of Disassembling an Engine
    49
- Engine Assembly
  
  62
  - Procedure of Assembling Engine
    62
6. Cooling System

82
- General Information
  83
  - Specifications
    83
  - Failure Diagnosis
    86
- Thermostat
  87
  - General Information
    87
  - Check of the Thermostat
    87
8. Fuel System

92
- General Information
  
  93
  - High Sulfur Content in Diesel Fuel
    93
  - Water (Moisture) in Diesel Fuel
    94
  - Specifications
    94
  - Failure Diagnosis
    95
- Fuel Injection Pump
  
  97
  - General Information
    97
- Actuator
  
  98
  - Actuator Component Parts Function
    98
- Controller System
  
  100
  - DGC-2013 Governor Controller System
    100
  - Description
    100
  - Mounting & Warning
    100
  - EMC (Electromagnetic Compatibility)
    101
  - Functions
    101
  - Adjustments
    101
  - External Wiring
    104
  - Magnetic Speed Sensor Connections
    105
  - Remote Speed Adjustment
    105
  - Droop Parallel Operation Mode (Manual Paralleling)
    106
  - Accessory Input (Automatic Paralleling)
    106
  - Controller LAMP Display (Diagnosis)
    106
  - System Troubleshooting (Instability)
    107
  - System Inoperative
    108
  - Adjustment Fuel Injection Pump
    109
9. Intake/Exhaust System

115
- General Information
  116
  - Specifications
    117
- General Information
  118
  - Construction
    118
  - Function
    119
  - Failure Diagnosis
    120
  - How to Maintain Turbocharger
    123
  - Special Inspection of Turbocharger
    124
10. Cylinder Block/Head

127
- General Information
  
  128
  - Specifications
    128
- Cylinder Block
  
  130
  - Check of Cylinder Block
    130
  - Measurement of Cylinder Liner
    130
- Cylinder Head
  
  131
  - Measurement of Cylinder Liner
    131
  - Assembly of Cylinder Head
    131
  - Check of Cylinder Head
    131
- Valve
  
  133
  - General Information
    133
  - Check of Valve
    133
  - Check of Valve Guide
    133
  - Valve Seat
    134
  - Valve Spring
    134
- Rocker Arm
  
  136
  - Disassembly Rocker Arm
    136
  - Assembly Rocker Arm
    136
  - Check of Rocker Arm
    136
- Tappet and Push Rod
  
  137
  - Tappet Clearance
    137
  - Visual Inspection of Tappet
    137
  - Warpage of Push Rod
    137
- Camshaft
  
  138
  - Camshaft End Play
    138
  - Check of Cam
    138
  - Check of Camshaft
    138
11. Electric System

140
- General Information
  
  141
  - Specification
    141
  - Electrical Wiring Diagram
    142
- Switches and Sensors
  
  143
  - Temperature Switch
    143
  - Temperature Sensor
    143
  - Pressure Sensor & Switch
    143
  - Magnetic Pick-Up
    144
- Starter
  
  145
  - General Information
    145
  - Specification
    145
  - Views
    146
  - Wiring Diagram
    147
  - Resistance
    147
- Alternator
  
  148
  - General Information
    148
  - Views
    148
  - Wiring Diagram
    149
  - Specification
    149
  - Performance
    149
  - Abnormally Charging
    149
12. Others/Driving System

151
- 12. Others/Driving System
  152
- General Information
  152
- Crankshaft
  153
  - Measurement of Crankshaft
    153
  - Measurement of Crankshaft Bearing and Connecting Rod Bearing
    154
- Piston
  156
  - Disassembly of Piston
    156
  - Assembly of Piston
    156
  - Piston Inspection
    156
  - Piston Ring and Ring Groove
    157
  - Piston Pin
    157
- Connecting Rod
  159
  - Inspecting the Connecting Rod
    159
- Others
  160
  - Engine Timing
    160

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