jcb 444 Manuals

Manuals and User Guides for jcb 444. We have 1 jcb 444 manual available for free PDF download: Service Manual

jcb 444 Service Manual (123 pages)

Mechanical Engine

Brand: jcb | Category: Engine | Size: 1.37 MB

Contents
5
Section Numbering
7
Left Side, Right Side
7
Units of Measurement
7
Machine Related Data
8
Acronyms and Abbreviations
9
Identifying the Engine
10
Engine Identification Plate
10
Engine Labels
10
Component Labels
10
Engine Identification Number Explanation
11
Engine Component Identification
12
SB Type Engine
15
Technical Data
18
Basic Engine Data
18
Engine Specifications
18
Engine Block & Bedplate Data
20
Cylinder Head Data
21
Inlet and Exhaust Valve Data
22
Rocker Levers, Rocker Shaft and Tappets Data
24
Pistons and Connecting Rods Data
25
Crankshaft Data
26
Camshaft Data
27
Fuel System Data
28
Acceptable and Unacceptable Fuels
28
Additives
29
Service Requirements for Use of B20 Biodiesel
29
Fuel Types
30
Usage and Effects of Fuels
31
Sulphur Content
32
Effects of Fuel Contaminates
33
Lubrication System Data
34
Cooling System Data
35
Electrical Equipment Data
36
Torque Settings
38
Zing Plated Fasteners and Decromet Fasteners
38
Bolts and Screws
38
Verbus Ripp Bolts
38
Hydraulic Connections
42
O Ring Face Seal System
42
Adaptors Screwed into Valve Blocks
42
Hoses Screwed into Adaptors
43
Adaptors into Component Connections with Bonded Washers
44
"Torque Stop" Hose System
45
Torque + Angle Explanation
46
Torque Control Tightening
46
Angle Control Tightening
46
Torque + Angle Tightening Procedure
47
Engine Torque Figures
48
Cylinder Head Bolts
49
Injector Sleeve
49
Bedplate Bolts
49
Fuel Pump Retaining Nuts
50
Gear Case to Cylinder Bolts
50
Oil Pump Bolts
51
Idler Blanking Plug
51
Idler Gear Hub Assembly Bolts
52
Flywheel Hub to Crank Bolts
52
Flywheel Housing Bolts
52
Piston Conrod End Cap Bolts
53
Fan Belt Tensioner Bolts
53
Oil Sump Retaining Bolts
53
Injection Pump Lock Pin
54
Injection Pump Gear Nut
54
Rocker Shaft Bolts
54
Injector Clamp Bolts
55
Rocker Cover Bolts
55
Oil Cooler to Cylinder Block
55
Fuel Injection Pump Cap
56
Thermostat Housing Bolts
56
Water Inlet Connector Bolts
56
Water Heater Outlet Connector
57
Water Pump Bolts
57
Water Temperature Sender/Switch
58
Cold Start Advance Switch
58
Fuel Lift Pump Bolts
59
Exhaust Manifold Bolts
59
Inlet Manifold Bolts
59
High Pressure Fuel Pipes
60
Turbo Charger to Exhaust Manifold Nuts
60
Power Take off (PTO) Pump Bolts
60
Flywheel to Crankshaft Hub Bolts
61
Front Pulley to Crankshaft Bolts
61
Lifting Bracket Bolts
61
Starter Motor Bolts
62
Lubricants and Capacities
63
Engine Lubricating Oil
63
Recommended Oils
63
Engine Oil Capacity
63
Coolant Mixtures
64
Service Aids
65
Sealing, Retaining and Care Compounds
65
Service Tools
66
General Engine Tools
66
Specialist Engine Tools
68
Service Tool Drawings
73
Core Plug Fitting Tool
73
Crankshaft Turning Tool
74
Timing Pin
75
Sump Sealant Template
76
Oil Sump Location Dowel
77
Injector Sleeve Removal Tool
78
Valve Stem Seal Fitting Tool
79
FIP Cover Removal Tool
80
FIP Gear Removal Tool
81
Crankshaft Front Seal Fitting Tool
82
Crankshaft Rear Seal Fitting Tool
83
Crankshaft Rear Seal Alignment Tool
84
Injector Seal Fitting Tool
84
Dummy Injector
85
Top Dead Centre (TDC) Setting Tool
86
Engine Mounting Frame
87
Service Parts and Repair Kits
88
Engine Repair Parts and Kits Identification
88
Engine Lifting
104
Lifting Information
104
Operating Procedures
105
Starting the Engine
105
Pre-Start Notes
105
Start Procedure
106
Engine Checks after Start-Up
107
Engine Running-In Procedure
108
Stopping the Engine
109
Care and Safety
111
Safety Checklist
116

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jcb 444 Service Manual (123 pages)

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