Komatsu WB95R-1, WB97R-1 Backhoe Loader Index:

INDEX
FOREWORD
SAFETY INFORMATION.
INTRODUCTION
POSITION OF THE IDENTIFICATION TAGS OF THE MACHINE
COMPONENTS
IDENTIFICATION NUMBERS AND AGENTS NAME AND ADDRESS
..CE,. MARKINGS
SAFETY AND ACCIDENT PREVENTION
11.2
1.1
1.2
1.3
1.5
1.9
1.10
1.11
1.12
1.13
1.14
SAFETY MEASURES
General precautions
Safety devices..
Personal protective clothing and equipment.
Unauthorised modifications..
When loaving the ‘riving seat .
Entering and loavirg the machine .
Checking tho rear•eiew mirrors .
Prevention of tire trom fuel and ca .
Prevention Of burn or scalding.
Prevention Of dust contamination .
Prevention Ot injun’ caused by equipment..
Fire extinguishers and first aid
Precautions as cab structure
Precauttons regards equipment.
PRECAUTION TO BE TAKEN IN OPERATION
0-1
0-7
2
2
2
2
3
3
4
4
4
5
6
6
7
7
10
10
10
11
11
12
12
12
13
13
14
IS
16
16
16
16
4.
4.1
5.
5.1
6.
7.
7.1
72
7-3
7.4
7.5
7.6
7.7
7.9
7.10
7.11
7.12
7.13
7.14
7.15
8.
8.1
82
8.3
8.5
TRASPORTING THE MACHINE ON ANOTHER VEHICLE . … …. … ….
• Loading and unloading….
• Transport
THE BATTERY
• Prevention Of risks deriving from the battery.
Starfing the engine with auxiliary cables
PRECAUTIONS TO BE TAKEN WHEN TOWING THE MACHINE
PRECAUTIONS TO BE TAKEN DURING MAINTENANCE, ,
Warning notices
Equipment
Keeping the machine .
Runmng the engine during maintenance . . .
Rules to follow refilling with fuel and Oil
Level Of coolant in radiator , , , , , ,
Use ot lamps ..
Precautions to be taken with the battery, alternator and gear lever- .
Handling tho high-pressure tubes.
Precautions to be taken at high pressure,
Precautions to be taken when carrying out maintenance work at high
temperatures and high pressure. ,
Cooling belts and tan ..
Precautions to be taken when inflating tha tires .
SAFETY NOTICES, SIGNS AND NOISE NOTICES
Positioning Of the safety notices .
Summary and meaning Of the Signs ,
Position Of noise notices _
Vibrations to which user is subjected.
Electric socket,.
2.
2.1
2.2
2.3
24
3.
3.1
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
PRECAUTIONS TO BE TAKEN BEFORE STARTING up THE ENGINE..
• On-site salety .
Fire prevention
• Precautions as rewrds the operator’s cab
• Ventilation of enclosed areas.
• Cleaning windows, nrrors and headlights checking windscreen-wiper
blades. lamps
PRECAUTIONS TO BE TAKEN WHILE WORKING —
When starling up he engine
Regulations governing road travel
Checks before rnoving the machine in reverse gear-
Machine
Working on
Prevention Of electrocution , ,
Visibility. –
Working on or ground .
Prevention ot damage caused by machine equipment .
Working on loose or pt01.Ohed soil, . .
Parking the machine…
TECHNICAL DATA
DIMENSIONS WITH BACKHOE CENTERED.
DIMENSIONS WITH BACKHOE FOLDED
LIFTING CAPACITY FKI WB95R-1 (STANDARD ..
LIFTING CAPACITY FKI WB9SR-1 (000″ TAANSPORTABLE DEMICO
LIFTING CAPACITY FKI WB97R-1
LIFTING CAPACITY FKI WB97R-1 .
TECHNICAL DATA FKI ,
TECHNICAL DATA
DESCRIPTION OF THE MACHINE AND ITS OPERATION
PAG.
18
18
18
19
19
20
21
21
21
21
22
22
23
23
24
24
25
25
26
26
29
33
33
34
36
36
37
39
40
41
42
44
46
IO. t
10.2
10.3
11.
11.1
11.
11.
11.
11
11.
112-2
11-2,3
12.
13.
13.1
13.2
13.3
134
14.
14.1
14.1.1
141,2
14, 1.3
14.2
14.2.1
1422
14.3
14.4
14.5
GENERAL VIEWS.
• General front View . ,
• General vi Of backhoe from the side.
• General view Of the inside Of the cab
INSTRUMENTATION AND CONTROLS
Instruments, warning and push-buttons .
• Instruments
Waming lights
• Push•buttcns and switches..
• Electrical accessories ,
• Backhoe push-buttons
Machine controls
Machine controls
• Gear lover reverse gear
2 – Brake pedals .
3 Aocelerator
4 Hand-brake.
Front shovel controls..
5 • Shovel control lever .
6 – Transmission disengage«nent button
7 – Differential blocking button
Backhoe controls.
B – Manual ,
9 IO – Backhoe control levers –
FKI SYSTEM CONTROLS
CONTROLS CONFORMING TO NORMS.
tf • 12 • Stabilzer control levers .
13 – Backtx•e traverse blocking
FUSES AND RELAY
CAB AND DRIVING
• Ventjlatk’n and heating .
• seat.
• Safety belt .
• Positions 01 the fire extinguisher and first aid emercency kit
MACHINE OPERA TION
Chocks to be made before Starting the engine , , ,
Visual checks .
• Daily checks
(berating checks.
Starting the engine
• Start•up with warm engine cy in temperate climate.
• Start-up with acold oroineo« in a cold climate….
• Warming up the engine –
• Warming up the hydraulic Oil.
Setting the in motion.
PAG.
47
47
48
49
so
50
51
51
52
SS
57
S7
60
60
61
61
62
63
63
63
64
64
66
70
70
73
74
75
77
78
79
79
79
80
t4.S.t
ta.s.2
15,1
15.2
16.
17.
17.1
172
18.
18_1
18.2
18,3
18,4
19.
20.
20,1
202
202.1
2022
21,
21.1
21.2
21 .4
21.5
21.6
216.1
2162
22.1
22.2
222.1
223
223.1
2232
223.3
22.34
2235
9.
9.1
9.2
• • Blocking the differential
4-wheel drive engagement .
• • How to move on a slope
• • Maximum immersion depth.
PARKING THE MACHINE .
• Parking on level ground
• Parking on a Slope
STOPPING THE ENGINE.
TRANSPORTING THE MACHINE ON ANOTHER VEHICLE
• Loading and unloading
Transport . ,
PRECAUTIONS TO BE TAKEN DURING COLD WEATHER
• Fuel and lubricants.
• Coolant liquid
• The battery
• Other precautions – –
Precautions to be taken On completion Of work.
PRECAUTIONS TO BE TAKEN DURING HOT WEATHER,
USING THE MACHINE AS A LOADING SHOVEL
• Shovel position indicator, .
• Organisation ot the woAing area
Loading piled up or flat material .
Loading material on a slope
USING THE MACHINE TO DIG
Adjustment Ot stabilizing width
(for horizontally extensible stabilizers only),
• Positioning the bucket in tunction Ot the job to be done.
• posnoning the machine digging
• Sideways movement o’ the excavator group
Digging method
• Changing the wc•rking equipment….
• • Changing the front bucket.
• • Changing the backhoe bucket.
FAULT IDENTIFICATION.
• If the fuel tank is empty-
• If the battery is nat .
Start-up using auxiliary cables.
• Other faults . ,
Electrical circuit
Hydraulic circuit
BrakJng systems
Cmverter
Engine…
SAFETY DEVICES .
• Safety devices tot the bading shove .
Safety devices tot the backhoe

MAINTENANCE
24.1
24.1.1
24.1.2
24.1.3
24.2
24.3
24.4
24.5
25.
25.1
25-2
253
25.5
26.
26.1
26.2
27.
27.1
27,1Ø
27.1.b
27.1.c
27.1 .d
27.1 .e
27.1 .t
27.1 .g
27.2
27.3
27.3.a
27.3.b
27.3.d
27.3.e
27.3.f
27.3.g
27.3.h
27.3.1
27.3.]
27.3k
MAINTENANCE GUIDE
MAINTENANCE NOTES.
• Maintenance notes on tho engine
Engine oil…. ,
• Coolant water ,
Fuel.
• Maintenance notes on me hydraulic circuit, . .
• Maintenanco notoe On tho Oboetrioal .
• Maintenance notes regarding lubrication .
• Parts that wear fast and that need periodically . .
FUEL, COOLANT AND LUBRICANTS…
• Lubrication diagram
(For machine with backhoe with vertical stirrups)..
Lubrication diagram
(For machine with backhoe with extendible horizontal stirrups)..
• Lubrication diagram (For 4 in 1 bucket and forks pallet).
• Lubrication diagram (For telesct»ic arm). .
• Lubrication diagram (For removable device)… , .
TIGHTENING TORQUES FOR SCREWS AND NUTS.
• Standard tightening torques.
• tightemng
MAINTENANCE PROGRAM
• MAINTENANCE EVERY 8 HOURS
Various controls
Coolant liquid level check .
Fuel level check
• Engine oil level check…
• Hydraulic circuit oil level check.
Lubticatjon of articulated joints
Tire pressure..
• MAINTENANCE ON COMPLETION OF THE FiRST SO HOURS .
• MAINTENANCE EVERY 50 HOIJRS,
Cleaning engine air Mtet eiOCtOt
Checking battery electrolyte ,
Checking braking system Oil… –
Checking front axle Oil level
Checking rear axle Oil level.
Checking hydraulic transmission oil level, .
Checking the tightening torque of the wheel nutS. v ,
Lubricating the transmission shatts .
Lubricating the hydraulic pump transmission .
Lubricating the Uticulated jents and the front axle central
Draining the water separator
110
112
112
112
112
113
113
114
115
116
118
119
120
121
122
123
123
123
125
128
128
128
129
129
130
130
132
133
133
133
133
134
135
135
136
136
137
137
138
138
27.4
27.5
27.5.a
27.6
27.7
27.7a
27.1b
27.7Ki
27.7a
27.7′
27.8
27.8.a
27.8b
27.8,c
27.
27.9
27.9.a
27.9.b
27 -m
27.9.d
27.9-e
27.10
27.10.a
27_ IO.b
27.10,c
27.11
27.11Æ1
27.11.b
2711.c
27.11.d
28.1
MAINTENANCE ON COMPLETION OF FIRST HOURS..
MAINTENANCE EVERY 100 HOURS.
• Cleaning main ait filter cattfidgø-
MAINTENANCE ON COMPLETION OF FIRST 250 HOURS –
MAINTENANCE EVERY 260 HOURS.
• Adjustment Of fan-belt tension
Cleaning outside of ,
Draining the tilter ,
Chancing the hydraulic Circuit Oil tilter .
• • Changng tho engine oil filter.
the engine oil..
• MAINTENANCE EVERY 500 HOURS, .
Changing the fuel fitter and cleaning the gauze filter.
• • Draining the fuel tank.
• Changing the main air filter cartridge
Changing the hydraulic transmission Oil filter.
• MAINTENANCE EVERY loco HOURS.
• • Changing the hydraulic circuit and cleaning filter
Changing the front axle Oil
Changing the hydraulic transmission Oil, , , , , .
Changing the rear axle
• • Changing the air tilter safety cartridge .
• MAINTENANCE EVERY 2000 HOURS..
Changing the coolant liquid
Changing the braking system Oil. .
Checking and regulating clearance in the engine valves
• OCCASIONAL MAINTENANCE….
Regulating the hand-brake . ,
• • Washing out the coolant circuit. – .
• • Checking and regulating the front wheel convergence
• • Checking and regulating the stroke of the brake pedal .
LONG PERIODS OF MACHINE IDLENESS
• Preparation
• Preparation for uSO
AUTHORIZED OPTIONAL EQUIPMENT
29.
29.1
29.2
30.
30.1
30.3
30.4
AUTHORIZED OPTIONAL EQUIPMENT..
Machine WB95R-1.
Machine W397R-1.„,
4 IN 1 BUCKET
and Controls …
Safety
• Installationof me 4 in 1 bucket…. ..
Use o’ the 4 in 1 bLK:ket .
PAG.
139
139
139
141
141
141
141
142
142
143
144
14S
144
147
147
tag
149
150
151
152
153
154
1 SS
156
157
157
159
161
161
162
165
165
166
167
167
167
168
169
169
31.
31.’
31.2
31.3
31-3,
31.3,2
31.4
31.5
31.6
32.
32.1
32.2
32.4
32.4.1
33.
33, 1
332
33.2.1
33.22
33.3
34.
34.1
342
35.1
35.2
36.
36.1
36.2
36.3
37.
37.1
37.2
3721
3722
37ß
37.4
FORKS FOR PALLETS..
Description
Security
• use 01 the forks
Preparation for use .
Swiveling the forks for road circulation or Storage..
• Removal ot the torks.
Assembly o’ the forks.
Maintenance .
TELESCOPIC BOOM FOR BACKHOE.
• Descript»on and control
• use Ot the telescopic boom ,
Maintenance –
Leeway adjustment Of the guide-rails
CONFIGURATION OF THE HYDRAULIC DRILL .
• Description and control .
• Assembly and removal ot hydraulic drill. e,
• Assembly
• • Removal of the hydraulic drill….
• Maintenance –
APPLYING THE TRANSPORTABLE DEVICE. ,
• Description and controls
Mantenance .
CONFIGURATION OF OPTIONAL EQUIPMENT WITH SINGLE
• Assembly and connection of equipment.
• Maintenance
CONFIGURATION FOR ATTACHMENT OF ROTATING AND CUTTING
SHOVEL.
• Description controls
Ot the cutting and rotating Shovel .
• Use ot the Cutting and rotating shovel
• Maintenance
CONFIGURATION OF THE MANUAL HYDRAULIC DRILL ,
• Description and controls .
• Cmnections and removal of hammer …
Connection…. .
• • Removal o’ attachments
Use Of the drill
Maintenance