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D1803-CR-E4
Kubota D1803-CR-E4 User Manual
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4.1
1.3 Function of exhaust manifold
The
exhaust
manifold
collects
exhaust
gases
combusted
in
each
of
the
cylinders
and
feeds
this
to
the aftertreatment units.
MECHANISM
4. Intake and exhaust system
4. ENGINE
D1803-CR-E4,D1803-CR-TE4,D1803-CR-TIE4,V2403-CR-E4,V2403-CR-TE4,V2403-CR-TE4BG,V2403-CR-TIE4
4-43
KiSC issued 12, 2018 A
142
144
Table of Contents
Table of Contents
5
Safety
17
Safety First
18
Preparing for Emergencies
18
Working Precautions
18
Working Cautions
19
Preventing Fires
20
Starting the Machine Safely
20
Avoiding High Pressure Fluid
21
Avoiding Hot Exhaust
21
Cleaning Exhaust Filter
21
Preventing Acid Burns
21
General
24
General Working Precautions
25
Applying Thread-Locking Fluid
25
Installing Circlips
25
Tightening Bolts and Nuts
25
Handling Liquid Gasket
26
Replacing O-Rings
26
Replacing Oil Seals
26
Handling Electrical Wiring
27
Handling the Battery
27
Handling Fuses
28
Handling Connectors
29
Dispose Fluids Correctly
30
Wiring Color
30
General Machine Information
31
Engine Identification
31
Engine Model Name and Engine Serial Number
31
E4B Engine
32
Cylinder Number
33
Muffler Full Assembly Identification
33
Part Number and Serial Number (DPF)
33
Specification for D1803-CR-E4, TE4
34
Specifications
34
Specification for V2403-CR-E4, TE4
35
Specification for D1803-CR-TIE4, V2403-CR-TIE4
36
Specification for V2403-CR-TE4BG
37
Performance Curve for D1803-CR-E4
38
Performance Curves
38
Performance Curve for D1803-CR-TE4
39
Performance Curve for D1803-CR-TIE4
40
Performance Curve for V2403-CR-E4
41
Performance Curve for V2403-CR-TE4
42
Performance Curve for V2403-CR-TIE4
43
Dimensions
44
Engine Intermediate Harness (Engine Side Harness)
45
Wiring Diagram
45
Injector Intermediate Harness (Engine Side Harness)
47
Engine ECU Intermediate Harness (OEM Side Harness)
48
System Wiring Diagram for D1803-CR-E4, D1803-CR-TE4, V2403-CR-E4, V2403-CR-TE4, V2403-CR-TE4BG
53
System Wiring Diagram for D1803-CR-TIE4, V2403-CR-TIE4
55
Special Tools
57
Diesel Engine Compression Tester
57
Compression Tester Adapter K
58
Bushing Replacing Tools
59
Oil Pressure Tester
59
Valve Guide Replacing Tool
59
Flywheel Stopper
60
Auxiliary Socket for Fixing Crankshaft Sleeve
61
Injection Top Correction Jig
62
Bearing Case Cover Oil Seal Replacing Tool
64
Maintenance
67
Maintenance Check List
68
Inspection Item
69
Every 250 Hrs Every 400 Hrs
69
Initial
69
Check and Maintenance
72
Checking Engine Oil Level
72
Daily Check Points
72
Checking Coolant Level
73
Checking Fuel Level
73
Changing Engine Oil
74
Check Points of Initial 50 Hours
74
Checking Fan Belt
74
Bands
75
Check Point of Every 50 Hours
75
Checking Fuel Hoses and Clamp
75
Checking Fuel Hoses and Clamp Bands
75
Replacing Oil Filter Cartridge
75
Check Points of Every 250 Hours
76
Checking and Draining Water Separator (Type 1)
76
Cleaning Air Cleaner Primary Element
76
Cleaning of Air Cleaner Element
76
Adjusting Fan Belt Tension
77
Checking Radiator Hose and Clamp Bands
77
Changing Engine Oil
78
Check Points of Every 400 Hours
78
Checking Intake Air Line
78
Check Points of Every 500 Hours
79
Replacing Fuel Filter Cartridge
79
Replacing Oil Filter Cartridge
79
(Type2)
80
Cleaning Water Jacket and Radiator Interior
80
Cleaning Water Separator (Type 1)
80
Replacing Water Separator Filter
80
Replacing Water Separator Filter (Type 2)
80
Replacing Fan Belt
82
Check Point of Every 1000 Hours
83
Checking Valve Clearance
83
Check Points of Every 1500 Hours
84
Checking Injector (with Diagmas- Ter)
84
Checking Injector (with Diagmaster)
84
Checking EGR Cooler
85
Checking Positive Crankcase Venti- Lation (PCV) Valve
86
Checking Positive Crankcase Ventilation (PCV) Valve
86
Replacing Oil Separator Element
86
Check Points of Every 3000 Hours
87
Checking Turbocharger
87
Cleaning DPF
87
Judging Reuse of DPF Filter Comp before Cleaning (Service Dealer)
89
Judging Reuse of DPF Filter Comp after Cleaning (Cleaning Contractor)
90
Checking EGR System (with Diag- Master)
91
Checking EGR System (with Diagmaster)
91
Check Points of Every 1 Year
92
Checking DPF Differential Pressure Pipes and Hoses
92
Replacing Air Cleaner Element
92
Checking EGR Piping
93
Checking Intake Air Line
93
Check Points of Every 2 Years
94
Checking Exhaust Manifold
94
Replacing Fan Belt
94
Replacing Oil Separator Rubber Hose
94
Replacing Water Separator Filter (Type 2)
94
Changing Radiator Coolant
95
Replacing EGR Cooler Hose
95
Replacing Intake Hose (after Air Flow Sensor) and Intercooler Hose
95
Replacing Lubricant Hose
95
Replacing Rubber Hose of Differential Pressure Sensor
95
Replacing Water Hose
95
Replacing Radiator Hose and Clamp Bands
97
Replacing Fuel Hose and Clamps
98
Replacing Intake Air Line
98
Daily 50 Hrs
69
Hrs
69
Every 1500 Hrs
69
Every 3000 1 Year
69
Engine
100
Mechanism
101
Feature of Combustion (E-CDIS)
101
Flow of Combustion (E-CDIS)
101
General (Introduction)
101
Structure of Combustion (Center Direct Injection System (E-CDIS))
101
Control of Combustion (E-CDIS)
102
Engine Body
103
Structure of Engine Body
103
Crankcase
104
Cylinder Head
104
Feature of Engine Body
104
Function of Crankcase
104
Function of Cylinder Head
104
Outline of Crankcase
104
Outline of Cylinder Head
104
Specification of Crankcase
104
Structure of Crankcase
104
Structure of Cylinder Head
104
Breather
105
Cylinder Head Cover
105
Function of Breather
105
Function of Cylinder Head Cover
105
Oil Separator
105
Outline of Breather
105
Outline of Cylinder Head Cover
105
Outline of Oil Separator
105
Structure of Breather
105
Structure of Cylinder Head Cover
105
Function of Oil Separator
106
Function of Piston
106
Outline of Piston
106
Piston
106
Specification of Piston
106
Structure of Oil Separator
106
Structure of Piston
106
Connecting Rod
107
Function of Piston Ring
107
Outline of Connecting Rod
107
Outline of Piston Ring
107
Piston Ring
107
Specification of Piston Ring
107
Structure of Connecting Rod
107
Structure of Piston Ring
107
Function of Connecting Rod
108
Crankshaft
108
Function of Crankshaft
108
Outline of Crankshaft
108
Specification of Crankshaft
108
Structure of Crankshaft
108
Main Bearing Case
108
Function of Main Bearing Case
108
Outline of Main Bearing Case
108
Structure of Main Bearing Case
108
Flywheel
109
Function of Flywheel
109
Outline of Flywheel
109
Specification of Flywheel
109
Structure of Flywheel
109
Rocker Arm
109
Outline of Rocker Arm
109
Structure of Rocker Arm
109
Function of Rocker Arm
110
Camshaft
110
Function of Camshaft
110
Outline of Camshaft
110
Specification of Camshaft
110
Structure of Camshaft
110
Valve
110
Function of Valve
110
Outline of Valve
110
Structure of Valve
110
Tappet
111
Function of Tappet
111
Outline of Tappet
111
Structure of Tappet
111
Push Rod
111
Outline of Push Rod
111
Structure of Push Rod
111
Function of Push Rod
112
Timing Gears
112
Function of Timing Gears
112
Outline of Timing Gears
112
Structure of Timing Gears
112
Fuel System
113
Structure of Common Rail System (CRS) Engine
113
Feature of Common Rail System (CRS) Engine
114
Flow of Common Rail System (CRS) Engine
115
Control of Common Rail System (CRS) Engine
117
Fuel Tank
117
Function of Fuel Tank
117
Outline of Fuel Tank
117
Outline of Water Separator
117
Specification of Fuel Tank
117
Structure of Fuel Tank
117
Structure of Water Separator (Type1)
117
Structure of Water Separator (Type2)
117
Water Separator
117
Function of Water Separator
118
Specification of Water Separator (Type2)
118
Electromagnetic Fuel Feed Pump
118
Function of Electromagnetic Fuel Feed Pump
118
Outline of Electromagnetic Fuel Feed Pump
118
Specification of Electromagnetic Fuel Feed Pump
118
Structure of Electromagnetic Fuel Feed Pump
118
Fuel Feed Pump
119
Function of Fuel Feed Pump
119
Outline of Fuel Feed Pump
119
Specification of Fuel Feed Pump
119
Structure of Fuel Feed Pump
119
Fuel Filter
120
Function of Fuel Filter
120
Outline of Fuel Filter
120
Specification of Fuel Filter
120
Structure of Fuel Filter
120
Supply Pump
120
Outline of Supply Pump
120
Structure of Supply Pump
120
Function of Supply Pump
121
Specification of Supply Pump
123
Injection Pipe
123
Outline of Injection Pipe
123
Structure of Injection Pipe
123
Function of Injection Pipe
124
Rail Assembly
124
Function of Rail Assembly
124
Outline of Rail Assembly
124
Structure of Rail Assembly
124
Specification of Rail Assembly
125
Injector
126
Outline of Injector
126
Structure of Injector
126
Function of Injector
127
Specification of Injector
129
Overflow Pipe
129
Function of Overflow Pipe
129
Outline of Overflow Pipe
129
Structure of Overflow Pipe
129
Check Valve
129
Function of Check Valve
129
Outline of Check Valve
129
Specification of Check Valve
129
Structure of Check Valve
129
Function of Fuel Cooler
130
Structure of Fuel Cooler
130
Engine ECU
130
Function of Engine ECU
130
Outline of Engine ECU
130
Specification of Engine ECU
130
Structure of Engine ECU
130
Crankshaft Position Sensor
131
Function of Crankshaft Position Sensor
131
Outline of Crankshaft Position Sensor
131
Specification of Crankshaft Position Sensor
131
Structure of Crankshaft Position Sensor
131
Camshaft Position Sensor
132
Function of Camshaft Position Sensor
132
Outline of Camshaft Position Sensor
132
Specification of Camshaft Position Sensor
132
Structure of Camshaft Position Sensor
132
Coolant Temperature Sensor
133
Function of Coolant Temperature Sensor
133
Outline of Coolant Temperature Sensor
133
Structure of Coolant Temperature Sensor
133
Atmosphere Pressure Sensor
134
Boost Pressure Sensor
134
Function of Atmosphere Pressure Sensor
134
Function of Boost Pressure Sensor
134
Outline of Atmosphere Pressure Sensor
134
Outline of Boost Pressure Sensor
134
Specification of Boost Pressure Sensor
134
Structure of Atmosphere Pressure Sensor
134
Structure of Boost Pressure Sensor
134
Fuel Camshaft
135
Function of Fuel Camshaft
135
Outline of Fuel Camshaft
135
Structure of Fuel Camshaft
135
Intake and Exhaust System
136
Structure of Intake and Exhaust System
136
Feature of Intake and Exhaust System
137
Flow of Intake and Exhaust System
138
Air Cleaner
140
Control of Intake and Exhaust System
140
Function of Air Cleaner
140
Function of Pre-Cleaner
140
Outline of Air Cleaner
140
Outline of Pre-Cleaner
140
Pre-Cleaner
140
Specification of Pre-Cleaner
140
Structure of Air Cleaner
140
Structure of Pre-Cleaner
140
Function of Intercooler
141
Function of Turbocharger
141
Intercooler
141
Outline of Intercooler
141
Specification of Intercooler
141
Specification of Turbocharger
141
Structure of Intercooler
141
Structure of Turbocharger
141
Exhaust Manifold
142
Function of Glow Plug
142
Function of Intake Manifold
142
Glow Plug
142
Intake Manifold
142
Outline of Glow Plug
142
Outline of Intake Manifold
142
Specification of Glow Plug
142
Structure of Glow Plug
142
Structure of Intake Manifold
142
Function of Exhaust Manifold
143
Exhaust Gas Recirculation (EGR) System
144
Structure of EGR System
144
Feature of EGR System
145
Flow of EGR System
146
Control of EGR System
147
EGR Cooler
147
EGR Valve
147
Function of EGR Cooler
147
Outline of EGR Cooler
147
Outline of EGR Valve
147
Specification of EGR Cooler
147
Structure of EGR Cooler
147
Structure of EGR Valve
148
Function of EGR Valve
150
Function of Reed Valve
150
Outline of Reed Valve
150
Reed Valve
150
Specification of EGR Valve
150
Structure of Reed Valve
150
Lubricating System
151
Structure of Lubricating System
151
Feature of Lubricating System
152
Flow of Lubricating System
153
Function of Oil Pan
155
Function of Oil Strainer
155
Oil Pan
155
Oil Strainer
155
Outline of Oil Pan
155
Outline of Oil Strainer
155
Specification of Oil Pan
155
Specification of Oil Strainer
155
Structure of Oil Pan
155
Structure of Oil Strainer
155
Function of Oil Pump
156
Oil Pump
156
Outline of Oil Pump
156
Outline of Relief Valve
156
Relief Valve
156
Specification of Oil Pump
156
Structure of Oil Pump
156
Structure of Relief Valve
156
Function of Oil Filter
157
Function of Relief Valve
157
Oil Cooler
157
Oil Filter
157
Outline of Oil Cooler
157
Outline of Oil Filter
157
Specification of Oil Filter
157
Structure of Oil Cooler
157
Structure of Oil Filter
157
Function of Oil Cooler
158
Function of Oil Pressure Switch
158
Oil Pressure Switch
158
Outline of Oil Pressure Switch
158
Specification of Oil Cooler
158
Structure of Oil Pressure Switch
158
Specification of Oil Pressure Switch
159
Cooling System
160
Structure of Cooling System
160
Control of Cooling System (Bottom By-Pass System)
161
Feature of Cooling System
161
Flow of Cooling System (Bottom By-Pass System)
161
Outline of Water Pump
161
Structure of Water Pump
161
Water Pump
161
Function of Thermostat
162
Function of Water Pump
162
Outline of Thermostat
162
Specification of Thermostat
162
Structure of Thermostat
162
Thermostat
162
Function of Radiator
163
Outline of Radiator
163
Outline of Radiator Cap
163
Radiator
163
Radiator Cap
163
Specification of Radiator
163
Structure of Radiator
163
Structure of Radiator Cap
163
Cooling Fan
164
Function of Cooling Fan
164
Function of Radiator Cap
164
Outline of Cooling Fan
164
Specification of Cooling Fan
164
Specification of Radiator Cap
164
Structure of Cooling Fan
164
Fan Belt
165
Function of Fan Belt
165
Function of Reserve Tank
165
Outline of Fan Belt
165
Outline of Reserve Tank
165
Reserve Tank
165
Structure of Fan Belt
165
Structure of Reserve Tank
165
Electrical System
166
Structure of Electrical System
166
Feature of Electrical System
167
Flow of Electrical System
168
Battery
170
Control of Electrical System
170
Function of Battery
170
Key Switch
170
Outline of Battery
170
Outline of Key Switch
170
Specification of Battery
170
Structure of Battery
170
Structure of Key Switch
170
Function of Key Switch
171
Function of Starter (Planetary Gear Reduction Type)
171
Outline of Starter (Planetary Gear Reduction Type)
171
Specification of Key Switch
171
Starter (Planetary Gear Reduction Type)
171
Structure of Starter (Planetary Gear Reduction Type)
171
Alternator
172
Function of Alternator
172
Outline of Alternator
172
Specification of Starter (Planetary Gear Reduction Type)
172
Structure of Alternator
172
Specification of Alternator
174
Aftertreatment System
175
Feature of Diesel Particulate Filter (DPF) System
175
Flow of Diesel Particulate Filter (DPF) System
175
Structure of Diesel Particulate Filter (DPF) System
175
Control of Diesel Particulate Filter (DPF) System
176
Feature of Diesel Oxidation Catalyst (DOC) System
178
Flow of Diesel Oxidation Catalyst (DOC) System
178
Structure of Diesel Oxidation Catalyst (DOC) System
178
Diesel Oxidation Catalyst (DOC)
179
Diesel Particulate Filter (DPF)
179
Function of Diesel Oxidation Catalyst (DOC)
179
Outline of Diesel Oxidation Catalyst (DOC)
179
Outline of Diesel Particulate Filter (DPF)
179
Structure of Diesel Oxidation Catalyst (DOC)
179
Structure of Diesel Particulate Filter (DPF)
179
Air Flow Sensor
180
Function of Air Flow Sensor
180
Function of Diesel Particulate Filter (DPF)
180
Outline of Air Flow Sensor
180
Structure of Air Flow Sensor
180
Exhaust Gas Temperature Sensor
181
Outline of Exhaust Gas Temperature Sensor
181
Specification of Air Flow Sensor
181
Structure of Exhaust Gas Temperature Sensor
181
Function of Exhaust Gas Temperature Sensor
182
Specification of Exhaust Gas Temperature Sensor
182
Differential Pressure Sensor
183
Function of Differential Pressure Sensor
183
Outline of Differential Pressure Sensor
183
Specification of Differential Pressure Sensor
183
Structure of Differential Pressure Sensor
183
Function of Intake Throttle Valve
184
Intake Throttle Valve
184
Outline of Intake Throttle Valve
184
Specification of Intake Throttle Valve
184
Structure of Intake Throttle Valve
184
Servicing
187
Troubleshooting
187
Troubleshooting for 03 Series Engine
187
Service Specifications
191
Service Specifications for Engine
191
Tightening Torques
196
Tightening Torques of Screws, Bolts and Nuts for General Use
196
Tightening Torques of Screws, Bolts and Nuts for Special Use
196
Adjusting Valve Clearance
198
Checking and Adjusting
198
Checking Compression Pressure of Cylinder
198
Checking Engine Oil Pressure
199
Checking Fan Belt Damage and Wear
200
Checking Fan Belt Tension
200
Checking Radiator Cap Air Leakage
200
Checking Opening Temperature of Thermostat Valve
201
Checking Radiator Water Leakage
201
Checking Battery Specific Gravity
202
Checking Battery Voltage
202
Checking Starter Motor
203
Checking Magnetic Switch of Starter
204
Checking Alternator on Unit
205
Checking Magnetic Switch Continuity
205
Checking Air Leakage of Turbocharger Compressor Side
206
Checking Exhaust Gas Leakage of Turbocharger Turbine Side
206
Checking Glow Plug Continuity
206
Checking Injector
207
Checking Radial Clearance of Turbocharger
207
Checking Suction Control Valve (SCV)
207
Checking Boost Pressure Sensor
208
Checking Rail Pressure Sensor
208
Checking Camshaft Position Sensor
209
Checking Coolant Temperature Sensor
209
Checking Crankshaft Position Sensor
209
Checking Air Flow Sensor
210
Checking EGR System
210
Checking Exhaust Gas Temperature Sensor
211
Selecting Cylinder Head Gasket
211
Measuring Angular Deviation between Crankshaft T.D.C. and Crankshaft Position Sensor
212
Adjusting Air Gap between Crankshaft Position Sensor and Flywheel
214
Adjusting Air Gap between Camshaft Position Sensor and Pulsar Gear
215
Disassembling
215
Draining Coolant
215
Draining Engine Oil
215
Removing CRS Intermediate Harness
216
Removing External Components
216
Removing Muffler Full Assembly
217
Disassembling DPF Assembly
218
Removing EGR Cooler
219
Removing Turbocharger
219
Removing Common Rail
220
Removing EGR Valve
220
Removing Intake Throttle Valve
220
Removing Sensors
221
Removing Cylinder Head Cover
222
Removing Glow Plug
222
Removing Injector
222
Removing Cylinder Head
223
Removing Rocker Arm Assembly
223
Removing Suction Control Valve (SCV)
224
Removing Tappet
224
Removing Thermostat Assembly
224
Removing Valve
224
Removing Oil Cooler
225
Removing Supply Pump
225
Removing Crankshaft Oil Slinger
226
Removing Fan Drive Pulley
226
Removing Gear Case Cover
226
Removing Water Pump
226
Removing Fuel Camshaft Assembly
227
Removing Idle Gear
227
Removing Camshaft with Cam Gear
228
Removing Crank Gear
228
Removing Oil Pump
228
Removing Oil Pan and Oil Strainer
229
Removing Piston
229
Removing Piston Ring
229
Disassembling Piston Assembly
230
Removing Flywheel
230
Removing Bearing Case Cover
231
Removing Crankshaft (for 3 Cylinders)
231
Removing Flywheel Housing
231
Removing Crankshaft (for 4 Cylinders)
232
Disassembling Alternator
233
Disassembling Starter
233
Removing Main Bearing Case
233
Assembling
234
Assembling Alternator
234
Assembling Starter
236
Installing Main Bearing Case
237
Installing Crankshaft (for 3 Cylinders)
238
Installing Crankshaft (for 4 Cylinders)
238
Installing Bearing Case Cover
239
Installing Flywheel
239
Installing Flywheel Housing
239
Assembling Piston Assembly
240
Installing Piston
241
Installing Piston Ring
241
Installing Oil Strainer and Oil Pan
243
Installing Camshaft with Cam Gear
244
Installing Crank Gear
244
Installing Oil Pump
244
Installing Fuel Camshaft with Supply Pump Gear
245
Installing Idle Gear
245
Installing Crankshaft Oil Slinger
246
Installing Fan Drive Pulley
246
Installing Gear Case Cover
246
Installing Oil Cooler
247
Installing Water Pump
247
Installing Suction Control Valve (SCV)
248
Installing Supply Pump
248
Installing Cylinder Head
249
Installing Tappet
249
Installing Thermostat Assembly
249
Installing Valve
249
Installing Injector
251
Installing Rocker Arm Assembly
251
Installing Glow Plug
252
Installing Cylinder Head Cover
253
Installing Sensors
253
Installing Common Rail
254
Installing EGR Valve
255
Installing Intake Throttle Valve
255
Installing Turbocharger Assembly
255
Assembling DPF Assembly
256
Installing EGR Cooler
256
Installing Muffler Full Assembly
257
Installing CRS Intermediate Harness
259
Installing External Components
261
Filling Coolant
262
Filling Engine Oil
262
Servicing
262
Checking Cylinder Head Top Clearance
262
Checking Cylinder Head Surface Flatness
263
Checking Cylinder Head Flaw
263
Checking Valve Recessing
264
Adjusting Valve Lapping
264
Checking Clearance between Valve Stem and Valve Guide
265
Replacing Valve Guide
265
Adjusting Valve Angle
266
Adjusting Valve Seat
266
Checking Free Length of Valve Spring
267
Checking Tilt of Valve Spring
267
Checking Set Load of Valve Spring
268
Checking Oil Clearance between Rocker Arm and Rocker Arm Shaft
268
Checking Push Rod Alignment
269
Checking Oil Clearance between Tappet and Tappet Guide Bore
269
Checking Timing Gear Backlash
269
Checking Side Clearance of Idle Gear
270
Checking Side Clearance of Camshaft
270
Checking Camshaft Alignment
271
Replacing Idle Gear Bushing
271
Checking Cam Height
272
Checking Oil Clearance between Camshaft Journal and Crankcase Bore
272
Checking Oil Clearance between Idle Gear Shaft and Idle Gear Bushing
273
Checking Piston Pin Bore I.D
273
Checking Oil Clearance between Piston Pin and Small End Bushing
273
Replacing Small End Bushing
274
Checking Connecting Rod Alignment
275
Checking Piston Ring Gap
275
Checking Clearance between Piston Ring and Ring Groove
276
Checking Side Clearance of Crankshaft
277
Checking Crankshaft Alignment
278
Checking Oil Clearance between Crankpin and Crankpin Bearing
279
Checking Oil Clearance between Crankshaft Journal and Crankshaft Bearing 1
279
Replacing Crankshaft Sleeve
280
Replacing Crankshaft Bearing 1
280
Checking Oil Clearance between Crankshaft Journal and Crankshaft Bearing 2
281
Replacing Bearing Case Cover Oil Seal
282
Checking Cylinder Wear
283
Adjusting Cylinder Correction (over Size)
283
Checking Clearance between Inner Rotor and Outer Rotor
284
Checking Clearance between Outer Rotor and Pump Body
284
Checking Clearance between Rotor and Cover
285
Checking Commutator and Mica of Starter
285
Checking Brush Wear of Starter
286
Checking Brush Holder of Starter
287
Checking Field Coil of Starter
288
Checking Bearing of Alternator
288
Checking Stator of Alternator
288
Checking Rotor of Alternator
289
Checking Slip Ring of Alternator
289
Checking Brush Wear of Alternator
290
Checking Rectifier
290
Checking IC Regulator
290
Replacing Injector
291
Replacing Engine ECU
293
Replacing DPF
296
4
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Kubota D1803-CR-E4 Specifications
General
Brand
Kubota
Model
D1803-CR-E4
Category
Engine
Language
English
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