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WG1605-LN-E3
Kubota WG1605-LN-E3 Manuals
Manuals and User Guides for Kubota WG1605-LN-E3. We have
3
Kubota WG1605-LN-E3 manuals available for free PDF download: Workshop Manual, Operator's Manual
Kubota WG1605-LN-E3 Workshop Manual (145 pages)
GASOLINE,LPG NATURAL GAS ENGINE
Brand:
Kubota
| Category:
Engine
| Size: 11 MB
Table of Contents
Information
5
Table of Contents
5
1 Safety First
6
2 Specifications
9
3 Important Items of Exhaust Emission Regulation
13
Three-Way Catalyst
14
Vaporizer and Lock off Valve (Wg1605-L-E3, Wg1605-N, Wg1605-Gl-E3, Wg1605-Ln-E3, Wg1605-Gln-E3
14
Length of the Vapor Hose (Wg1605-L-E3, Wg1605-N, Wg1605-Gl-E3, Wg1605-Ln-E3, Wg1605-Gln-E3
14
Important Notice
14
Emission-Related Installation Instructions
14
Exhaust System
14
Intake System
14
Crankcase Ventilation Connections
14
Gasoline Fuel System
14
Gaseous Fuel System
15
Engine Control Unit (ECU
15
Vehicle Interface Connectors
15
Malfunction Indicator Light (MIL
15
4 Performance Curves
16
5 Dimensions
17
6 Wiring Diagram
19
General
23
1 Engine Identification
24
Engine Model Name, Code Number and Engine Serial Number
24
E3 Engine
26
Cylinder Number
27
Catalytic Muffler / Converter
28
2 General Precautions
29
3 Maintenance Check List
30
4 Check and Maintenance
31
Daily Check Points
31
Check Points of Intial 50 Hours
34
Check Points of Every 50 Hours
35
Check Points of Every 100 Hours
36
Check Points of Every 200 Hours
38
Check Points of Every 1000 Hours
39
Check Points of Every 2000 Hours
41
Check Points of Every 1 Year
41
Check Points of Every 2 Years
44
5 Special Tools
48
Mechanism
53
1 Engine Body
55
Cylinder Block
55
Positive Crankcase Ventilation (Pcv) System
55
Pcv Valve
55
Cylinder Head
56
Crankshaft
56
Piston and Piston Ring
57
Connecting Rod
57
Camshaft
57
Gear Shaft
58
Pto Shaft
58
Rocker Arm Assembly
58
Inlet and Exhaust Valves
59
Flywheel
59
2 Lubricating System
60
General
60
Oil Pump
61
Relief Valve
61
Oil Filter Cartridge
61
Oil Pressure Switch
62
3 Cooling System
63
General
63
Water Pump
64
Thermostat
64
Radiator
64
Radiator Cap
65
4 Fuel System
66
General
66
Fuel Filter (Wg1605-G-E3, Wg1605-Gl-E3, Wg1605-Gln-E3)
67
Electronic Throttle Body (Etb)
67
Fuel Pump (Wg1605-G-E3, Wg1605-Gl-E3, Wg1605-Gln-E3)
68
Injectors and Delivery Pipe (Wg1605-G-E3, Wg1605-Gl-E3, Wg1605-Gln-E3)
69
Vaporizer (Dual Stage Regulator (Dsr)) (Wg1605-L-E3, Wg1605-L-E3, Wg1605-N-E3, Wg1605-Ln-E3, Wg1605-Gln-E3)
70
Lock off Valve (Wg1605-L-E3, Wg1605-L-E3, Wg1605-N-E3, Wg1605-Ln-E3, Wg1605-Gln-E3)
71
Direct Electronic Pressure Regulator (Depr) (Wg1605-L-E3, Wg1605-L-E3, Wg1605-N-E3, Wg1605-Ln-E3, Wg1605-Gln-E3)
71
Mixer (Wg1605-L-E3, Wg1605-L-E3, Wg1605-N-E3, Wg1605-Ln-E3, Wg1605-Gln-E3)
71
5 Exhaust System
72
Three-Way Catalyst
72
Oxygen Sensor
73
6 Electrical System
74
Starting System
74
General
74
Starter
74
Starter Switch
76
Starter Safety System
77
Charging System
77
General
77
IC Regulator Built-In Type Alternator
77
Engine Control Unit (Ecu)
80
Water Temperature Sensor
80
Temperature and Manifold Absolute Pressure Sensor (Tmap Sensor)
81
Crankshaft Position Sensor
81
Camshaft Position Sensor
81
Knock Sensor
82
Ignition Coil
82
Servicing
83
1 Troubleshooting
84
For General
84
For Gasoline Fuel
85
For Lpg / Natural Gas Fuel
85
2 Servicing Specifications
86
3 Tightening Torques
93
Tightening Torques for General Use Screws, Bolts and Nuts
93
Tightening Torques for General Use Screws, Bolts
94
4 Checking, Disassembling and Servicing
95
Checking and Adjusting
95
Engine Body
95
Lubricating System
97
Cooling System
97
Fuel System
99
Ignition System
101
Electrical System
104
Disassembling and Assembling
108
Draining Coolant and Engine Oil
108
External Components
109
Cylinder Head, Valves and Oil Pan
111
Thermostat
114
Timing Gear, Camshaft, Gear Shaft and PTO Shaft
115
Piston and Connecting Rod
117
Crankshaft
118
Starter
121
Alternator
122
Servicing
123
Cylinder Head and Valves
123
Timing Gear and Camshaft
129
Piston and Connecting Rod
132
Crankshaft
134
Cylinder
139
Oil Pump
140
Starter
141
Alternator
143
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Kubota WG1605-LN-E3 Operator's Manual (72 pages)
LIQUID COOLED GASOLINE/LPG ENGINE
Brand:
Kubota
| Category:
Engine
| Size: 4 MB
Table of Contents
Table of Contents
5
Safe Operation
13
Servicing of the Engine
13
Important Information of Emission Regulation
14
Names of Parts
15
Pre-Operation Check
20
Break-In
20
Daily Check
20
Operating the Engine
21
Starting the Engine (Normal)
21
Stopping the Engine
23
Checks During Operation
24
Radiator Cooling Water (Coolant)
24
Oil Pressure Lamp
24
Immediately Stop the Engine if
24
If MIL (Malfunction Indicator Light) Lights up
24
Emission Control System
24
Maintenance
25
Service Intervals
26
Periodic Service
32
Fuel
32
Gasoline
32
Fuel Level Check and Refueling
32
Checking the Fuel Pipes
32
Lpg
32
LPG Leakage Check
32
LPG Fuel Tank Check
32
LPG Regulator Check
32
NG Leakage Check
33
NG Fuel Tank Check
33
NG Regulator Check
33
NG Line Check
33
Engine Oil
33
Checking Oil Level and Adding Engine Oil
34
Changing Engine Oil
35
Replacing the Oil Filter Cartridge
36
Spark Plug
37
Cleaning and Adjustment Clearance
37
Radiator
38
Checking Coolant Level, Adding Coolant
38
Changing Coolant
40
Remedies for Quick Decrease of Coolant
40
Checking Radiator Hoses and Clamp Bands
40
Precaution at Overheating
40
Cleaning Radiator Core (Outside)
40
Anti-Freeze
41
Air Cleaner
42
Cleaning Primary Air Cleaner Element
42
Evacuator Valve
42
For the Air Cleaner with a Dust Cup (Optional)
42
Dust Indicator (Optional)
42
Fuel System and Diagrams
43
LPG Fuel System
43
Tightening Torques and Leak Check for LPG Regulator with Vaporizer
43
NG Fuel System
43
Fuel System Diagrams
44
Electric Wiring
46
Fan Belt
46
Adjusting Fan Belt Tension
46
Oil Separator
47
Changing of Oil Separator Element
47
Rubber Piping Related Oil Separator
47
Replacement of Rubber Piping Related Oil Separator
47
Carriage and Storage
48
Carriage
48
Storage
48
Troubleshooting
49
Specifications
52
Kubota WG1605-LN-E3 Operator's Manual (71 pages)
LIQUID COOLED GASOLINE/LPG ENGINE
Brand:
Kubota
| Category:
Engine
| Size: 5 MB
Table of Contents
Table of Contents
5
Safe Operation
13
Servicing of the Engine
13
Important Information of Emission Regulation
14
Names of Parts
15
Pre-Operation Check
20
Break-In
20
Daily Check
20
Operating the Engine
21
Starting the Engine (Normal)
21
Stopping the Engine
23
Checks During Operation
24
Radiator Cooling Water (Coolant)
24
Oil Pressure Lamp
24
Immediately Stop the Engine if
24
If MIL (Malfunction Indicator Light) Lights up
24
Emission Control System
24
Maintenance
25
Service Intervals
26
Periodic Service
32
Fuel
32
Gasoline
32
Fuel Level Check and Refueling
32
Checking the Fuel Pipes
32
Lpg
32
LPG Leakage Check
32
LPG Fuel Tank Check
32
LPG Regulator Check
32
NG Leakage Check
33
NG Fuel Tank Check
33
NG Regulator Check
33
NG Line Check
33
Engine Oil
33
Checking Oil Level and Adding Engine Oil
34
Changing Engine Oil
35
Replacing the Oil Filter Cartridge
36
Spark Plug
37
Cleaning and Adjustment Clearance
37
Radiator
38
Checking Coolant Level, Adding Coolant
38
Changing Coolant
40
Remedies for Quick Decrease of Coolant
40
Checking Radiator Hoses and Clamp Bands
40
Precaution at Overheating
40
Cleaning Radiator Core (Outside)
40
Anti-Freeze
41
Air Cleaner
42
Cleaning Primary Air Cleaner Element
42
Evacuator Valve
42
For the Air Cleaner with a Dust Cup (Optional)
42
Dust Indicator (Optional)
42
Fuel System and Diagrams
43
LPG Fuel System
43
Tightening Torques and Leak Check for LPG Regulator with Vaporizer
43
NG Fuel System
43
Fuel System Diagrams
44
Electric Wiring
46
Fan Belt
46
Adjusting Fan Belt Tension
46
Oil Separator
47
Changing of Oil Separator Element
47
Rubber Piping Related Oil Separator
47
Replacement of Rubber Piping Related Oil Separator
47
Carriage and Storage
48
Carriage
48
Storage
48
Troubleshooting
49
Specifications
52
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