Kubota U10-3 Manuals

Manuals and User Guides for Kubota U10-3. We have 4 Kubota U10-3 manuals available for free PDF download: Workshop Manual, Operating Instructions Manual

Kubota U10-3 Workshop Manual (390 pages)

Brand: Kubota | Category: Excavators | Size: 16.25 MB

I. General

4
II . Machine Body(Mechanism Section)

33
- Specifications
  35
  - EU - Version
    35
  - KTC, KCL, KTA - Version
    36
  - Bucket
    37
- B. Component Interchangeability
  37
  - Machine Structure
    38
    
    Control Linkage
    38
    
    Engine Mount
    43
    
    Under Carriage
    44
II . Machine Body(Service Section)

47
- A. Specifications
  
  49
  - Machine Weight
    49
  - Machine Specifications
    50
  - Lever Stroke and Operating Force
    52
  - Dimensions of Parts
    54
  - Front Attachment Assembly Procedure
    63
  - Greasing Points
    66
- B. Front Attachment
  
  63
  - Upper Structure
    67
    
    Operating Unit
    67
    
    Dozer Lever
    73
    
    Swing Pedal
    75
    
    Service Port Pedal
    77
    
    Tank
    79
    
    Weight
    83
  - Under Carriage
    85
    
    Swivel Bearing
    85
    
    Rops
    89
    
    Seat Belt Setup Angle
    90
    
    Take-Up Unit
    91
    
    Track Frame (Adjustable Leg Specification)
    95
IV.hydraulic System(Mechanism Section)

199
- C. Control Valve
  
  205
- B. Pilot Pump(U10-3)
  
  205
  - General View of Control Valve
    205
  - Sectional View
    209
  - Structure and Function
    221
- D. Pilot Valve
  
  223
  - Structure
    223
  - Pilot Valve Control Diagram
    225
  - Function
    226
- Hydraulic Pilot Circuite
  
  230
- Swing Motor (K008-3, U10-3)
  
  242
  - Structure and Specifications
    242
  - Operating Principle
    244
- H. Travel Motor
  
  247
- G. Rotary Joint (Swivel Joint)
  
  247
  - Single Speed Motor (K008, Eu-Version)
    247
  - Two Speed Motor
    250
- Hydraulic Circuit
  
  253
  - K008-3 : EU - Version
    253
  - K008-3 : KTC, KCL, KTA - Version
    254
  - U10-3 : EU - Version
    255
  - Hydraulic Components Layout : K008-3
    256
IV.hydraulic System(Service Section)

257
- A. Troubleshooting
  
  259
  - Machine General
    259
  - Hydraulic System
    262
- B. Specifications
  
  270
  - Noise
    270
  - Traveling System
    272
  - Cylinder System
    273
- C. Testing
  
  276
  - Pump Flow Test
    276
  - Pilot Pressure (U10-3)
    277
  - Swivel Motor Block Performance
    280
  - Traveling Motor Block Performance
    280
  - Operating Speed
    281
  - Straight Travel Performance
    283
  - Cylinder Natural Fall Amount
    284
  - Control and Traveling Lever Operating Force
    284
  - Lever Stroke
    284
  - Disassembling and Assembling
    285
    
    Pump Coupling
    285
    
    Pump
    286
    
    Pilot Valve
    294
    
    U10-3 Component Parts of Hydraulic Operating Unit
    295
    
    U10-3 Hydraulic Operating Unit Bleeding Procedure
    301
    
    Disassembling and Assembling
    302
    
    Swivel Motor
    314
    
    Assembly and Disassembly
    326
    
    Wheel Motor
    332
    
    Wheel Motor (Made by Eaton Equipment Co. Ltd.)
    332
    
    Cylinder
    347
- E. Swivel Joint
  
  326
  - Route of Hydraulic Hose
    353
    
    Wireharness(1)
    361
    
    Wireharness(2)
    361
    
    Wireharness(3)
    361
    
    Cautions on Electric Wire Clamping Method
    363
    
    Electric Wiring
    363
    
    Outline Pf Troubleshooting
    367
    
    Troubleshooting of Electric System
    367
    
    Cautions in General
    368
    
    Troubleshooting
    373
    
    Checking Procedure
    375

Kubota U10-3 Operating Instructions Manual (132 pages)

Brand: Kubota | Category: Compact Excavator | Size: 2.6 MB

Table of Contents
3
Abbreviations
7
General Symbols
8
General Information
9
Foreword
9
EC Declaration of Conformity
10
Date of Issue of the Operating Instructions
10
Operating Personnel
10
Location of the Operating Instructions
11
Spare Parts
11
Safety Rules
12
Basic Safety Instructions
12
Duties, Liability and Warranty
12
Safety Symbols
14
Approved Use
15
Unapproved Use
15
Special Duties of the Owner
15
Noise Emission and Vibration
16
Noise Emission
16
Vibrations
16
Danger, Warning and Safety Labels on the Machine
17
Safety Devices
26
Locking the Control Lever K008-3/U10-3
26
Locking the Control Lever U10-3 SIDE LEVER
26
Locking the Swivel Frame
27
Manually Stopping the Engine
27
Roll-Over Safety Bar
28
Seat Belt
28
Hazards Coming from the Hydraulic System
28
Fire Protection
29
Recovery, Loading and Transport
30
Safety Rules for Recovery
30
Safety Rules for Hoisting the Excavator with a Crane
30
Safety Rules for Transport
30
Recovery
31
Hoisting the Excavator with a Crane
31
Transport on a Flat Bed Trailer
33
Description of the Excavator
35
Model Overview
35
Model K008-3/U10-3
35
Variant U10-3 SIDE LEVER
35
Dimensions
36
Dimensions of the K008-3/U10-3
36
Specifications
38
Identification of the Excavator
40
Standard Equipment
40
Identification of the Engine
40
Assembly and Functions
41
Component Overview
41
Operator's Place
42
Control Console K008-3/U10-3
42
Control Console U10-3 SIDE LEVER
43
Description of the Components of the Control Console
44
Displays and Indicators - Description
45
Controls K008-3/U10-3
45
Controls U10-3 SIDE LEVER
46
Description of the Controls
46
Other Machine Components
48
Working Light
48
Fuse Box
48
Main Fuse
48
Battery
49
Tray
49
Tool Compartment
49
Fuel Tank Filler Opening
50
Engine Compartment
51
Hydraulic System for the K008-3
52
Hydraulic System for the U10-3
53
Operation
54
Safety Rules for Operation
54
Safety for Children
55
Guiding the Operator
55
Working in the Vicinity of Overhead Power Lines
56
Working in the Vicinity of Underground Power Lines
56
Initial Operation
57
Running-In of the Excavator
57
Operating the Excavator
57
Pre-Operational Services
57
Check the Engine Oil Level
57
Checking the Coolant Level
58
Checking the Radiator
58
Checking the V-Belt
58
Checking the Exhaust System for Leaks
59
Checking the Oil Level of the Hydraulic System
59
Checking the Water Separator of the Fuel System
60
Lubrication
60
Checking the Fuel Level of the Fuel Tank
62
Setting up the Workplace
62
Getting on the Excavator
62
Adjusting the Operator's Seat
62
Fastening the Seat Belt
63
Starting and Stopping the Engine
63
Starting the Engine
63
Stopping the Engine
65
Observation of the Displays after Starting and During Operation
65
Driving the Excavator
66
Adjusting the Track Width of the K008-3
67
Adjusting the Track Width of the U10-3
68
Swivelling the Roll-Over Safety Bar Upward and Downward and Locking It
69
Driving
70
Fast Drive Position U 10-3
71
Turning
71
Driving Uphill and Downhill
72
Notes for Rubber Crawler Operation
73
Operating the Controls During Excavation Work
74
Operating the Dozer Blade
75
Overview of Control Lever Functions
75
Operating the Boom K008-3/U10-3
76
Operating the Boom U10-3 SIDE LEVER
76
Operating the Arm K008-3/U10-3
77
Operating the Arm U10-3 SIDE LEVER
78
Operating the Bucket K008-3/U10-3
78
Operating the Bucket U10-3 SIDE LEVER
79
Swivelling the Swivel Frame K008-3/U10-3
80
Swivelling the Swivel Frame U10-3 SIDE LEVER
80
Swinging the Boom
81
Operating the Auxiliary Port
82
Locking the Auxiliary Port Pedal
83
Pressure Relief of the Hydraulic System K008-3/U10-3
83
Pressure Relief of the Hydraulic System K008-3/U10-3
84
Placing out of Operation
85
Working Light
85
Cold Weather Operation
86
Necessary Preparations Prior to the Winter Season
86
Operation During the Winter Season
86
Jump-Starting the Excavator
87
Emergency Stop Functions
88
Manual Engine Stop
88
Refuelling the Excavator
89
Bleeding the Fuel System
89
Replacing the Fuses
90
Fuse Layout of the Fuse Box
90
Opening and Closing the Engine Hood
91
Replacing the Bucket
91
Troubleshooting
92
Safety Rules for Troubleshooting
92
Troubleshooting: Pre-Operational Services
92
Troubleshooting: Operation
93
Troubleshooting: Displays and Indicators
94
Maintenance
95
Safety Rules for Maintenance
95
Personnel Requirements
96
General Maintenance Chart: 50 to 500 Hours of Operation
97
General Maintenance Chart: 550 to 1000 Hours of Operation
98
Servicing Maintenance Chart: 50 to 500 Hours of Operation
99
Servicing Maintenance Chart: 550 to 1000 Hours of Operation
100
Cleaning the Excavator
101
Maintenance
101
Refilling the Coolant
101
Cleaning the Radiator
102
Checking and Adjusting the V-Belt Tension
102
Checking the Coolant Hoses
102
Replacing the Engine Oil and Oil Filter
103
Draining the Engine Oil
103
Replacing the Oil Filter
103
Filling the Engine Oil
104
Replacing the Coolant
105
Checking, Cleaning and Replacing the Air Filter
106
Replacing the Fuel Filter
107
Draining Water from the Fuel Tank
107
Topping up Hydraulic Oil
108
Working with the Battery
109
Battery Service
109
Charging the Battery
110
Checking the Battery
110
Removing/Installing and Replacing the Battery
111
Lubrication
111
Greasing the Swivel Gear
112
Greasing the Pitch Bearing
113
Greasing the Bucket Bolts
113
Checking and Adjusting the Crawler Tension
114
Checking the Crawler Tension
114
Adjusting the Crawler Tension
115
Greasing the Pilot Valve Linkage
115
Checking the Electric Cables and Connections
115
Checking and Replacing the Fuel Lines
116
Checking the Bolted Joints
117
Tightening Torque for Screws
117
Tightening Torque for Hose Clamps
117
Tightening Torque for Hydraulic Hoses
117
Tightening Torque for Hydraulic Pipes
118
Tightening Torque for Hydraulic Adapters
118
Recommended Lubricants
119
Repair Work on the Machine
121
Safety Inspection
122
Taking out of Service and Storage
123
Safety Rules for Taking out of Service and Storage
123
Storage Conditions
123
Measures before Taking out of Service
123
Measures During Taking out of Service
123
Start-Up after Taking out of Service
124
Lifting Capacity of the Excavator
125
Table Max. Lifting Load During Swivel Operation 360
127
Accessories
130
KUBOTA Bucket Accessories
130

Kubota U10-3 Operating Instructions Manual (112 pages)

MINI EXCAVATOR

Brand: Kubota | Category: Excavators | Size: 5.82 MB

Table of Contents
3
Abbreviations
7
General Symbols
8
General Information
9
Foreword
9
EC Declaration of Conformity
10
Date of Issue of the Operating Instructions
10
Operating Personnel
10
Location of the Operating Instructions
11
Spare Parts
11
Safety Rules
12
Basic Safety Instructions
12
Duties, Liability and Warranty
12
Safety Symbols
14
Approved Use
15
Unapproved Use
15
Special Duties of the Owner
15
Noise Emission and Vibration
16
Noise Emission
16
Vibrations
16
Safety Labels on the Excavator
17
Safety Devices
21
Control Lever Lock for the K008-3
21
Control Lever Lock for the U10-3
21
Locking the Swivel Frame
22
Manually Stopping the Engine
22
Roll-Over Safety Bar
23
Seat Belt
23
Hazards Coming from the Hydraulic System
23
Combating Fire
23
Recovery, Loading and Transport
24
Safety Rules for Recovery
24
Safety Rules for Hoisting the Excavator with a Crane
24
Safety Rules for Transport
24
Recovery
25
Hoisting the Excavator with a Crane
25
Transport on a Flat Bed Trailer
27
Description of the Excavator
29
Model Overview
29
Model K008-3/U10-3
29
Dimensions
30
Dimensions of the K008-3/U10-3
30
Specifications
32
Specifications for the K008-3/U10-3
32
Identification of the Excavator
33
Equipment
33
Standard Equipment
33
Assembly and Functions
34
Component Overview
34
Operator's Place
35
Control Console
35
Description of the Components of the Control Console
36
Displays and Indicators - Description
37
Controls
37
Description of the Controls
38
Other Machine Components
39
Working Light
39
Fuse Box
39
Main Fuse
39
Battery
40
Tray
40
Tool Compartment
40
Fuel Tank Filler Opening
41
Engine Compartment
42
Hydraulic System for the K008-3
43
Hydraulic System for the U10-3
44
Operation
45
Safety Rules for Operation
45
Guiding the Operator
46
Working in the Vicinity of Overhead Power Lines
46
Working in the Vicinity of Underground Power Lines
46
Initial Operation
47
Running-In of the Excavator
47
Operating the Excavator
47
Pre-Operational Services
47
Check the Engine Oil Level
47
Checking the Coolant Level
48
Checking the Radiator
48
Checking the V-Belt
48
Checking the Exhaust System for Leaks
49
Checking the Oil Level of the Hydraulic System
49
Checking the Water Separator of the Fuel System
50
Lubrication
50
Checking the Fuel Level of the Fuel Tank
52
Setting up the Workplace
52
Getting on the Excavator
52
Adjusting the Operator's Seat
52
Horizontal Seat Adjustment (Seat Stand-Off)
52
Fastening the Seat Belt
53
Starting and Stopping the Engine
53
Starting the Engine
53
Stopping the Engine
55
Observation of the Displays after Starting and During Operation
55
Driving the Excavator
56
Adjusting the Track Width of the K008-3
57
Adjusting the Track Width of the U10-3
58
Swivelling the Roll-Over Safety Bar Upward and Downward and Locking It
59
Driving
60
Fast Drive Position U 10-3
60
Turning
60
During Driving
61
From a Standing Position
61
Turning on the Spot
61
Driving Uphill and Downhill
62
Notes for Rubber Crawler Operation
62
Making Sharp Turns
62
Protecting the Crawler against Salt
63
Operating the Controls During Excavation Work
63
Operating the Dozer Blade
63
Overview of Control Lever Functions
64
Operating the Boom
64
Operating the Arm
65
Operating the Bucket
66
Swivelling the Swivel Frame
66
Swinging the Boom
67
Operating the Auxiliary Port
68
Locking the Auxiliary Port Pedal
69
Placing out of Operation
69
Working Light
70
Cold Weather Operation
70
Necessary Preparations Prior to the Winter Season
70
Operation During the Winter Season
71
Jump-Starting the Excavator
71
Emergency Stop Functions
72
Manual Engine Stop
72
Refuelling the Excavator
72
Bleeding the Fuel System
73
Replacing the Fuses
73
Fuse Layout of the Fuse Box
74
Opening and Closing the Engine Hood
74
Replacing the Bucket
75
Troubleshooting
76
Safety Rules for Troubleshooting
76
Troubleshooting: Pre-Operational Services
76
Troubleshooting: Operation
77
Troubleshooting: Displays and Indicators
78
Maintenance
79
Safety Rules for Maintenance
79
Personnel Requirements
79
General Maintenance Chart: 50 to 500 Hours of Operation
80
General Maintenance Chart: 550 to 1000 Hours of Operation
81
Servicing Maintenance Chart: 50 to 500 Hours of Operation
82
Servicing Maintenance Chart: 550 to 1000 Hours of Operation
83
Cleaning the Excavator
84
Maintenance
84
Refilling the Coolant
84
Cleaning the Radiator
85
Checking and Adjusting the V-Belt Tension
85
Checking the Coolant Hoses
85
Replacing the Engine Oil and Oil Filter
86
Draining the Engine Oil
86
Replacing the Oil Filter
86
Filling the Engine Oil
87
Replacing the Coolant
88
Checking and Cleaning the Air Filter
89
Replacing the Fuel Filter
89
Draining Water from the Fuel Tank
90
Topping up Hydraulic Oil
91
Working with the Battery
92
Battery Service
92
Charging the Battery
93
Checking the Battery
93
Removing/Installing and Replacing the Battery
93
Lubrication
94
Greasing the Swivel Gear
94
Greasing the Pitch Bearing
95
Greasing the Bucket Bolts
95
Checking and Adjusting the Crawler Tension
95
Checking the Crawler Tension
96
Adjusting the Crawler Tension
97
Greasing the Pilot Valve Linkage
97
Checking the Electric Cables and Connections
97
Checking and Replacing the Fuel Lines
98
Checking the Bolted Joints
98
Tightening Torque for Screws
98
Tightening Torque for Hose Clamps
98
Tightening Torque for Hydraulic Hoses
99
Tightening Torque for Hydraulic Pipes
99
Tightening Torque for Hydraulic Adapters
99
Recommended Lubricants
100
Excavator Repairs
101
Safety Inspection
102
Taking out of Service and Storage
103
Safety Rules for Taking out of Service and Storage
103
Storage Conditions
103
Measures before Taking out of Service
103
Measures During Taking out of Service
103
Start-Up after Taking out of Service
104
Lifting Capacity of the Excavator
105
Table Max. Lifting Load During Swivel Operation 360
106
Accessories
110
KUBOTA Bucket Accessories
110

Kubota U10-3 Workshop Manual (20 pages)

Brand: Kubota | Category: Excavators | Size: 1.25 MB

Kubota Categories

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Lawn Mower Engine Farm Equipment Excavators

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Kubota U10-3 Manuals

Kubota U10-3 Workshop Manual (390 pages)

Table of Contents

I. General

Body and Engine Identification Marks

Safty Precautions for Servicing, Disassembly and Reassembly

Important Safty Process and Critical Functional Process

Important Inspection Items after Reassembling

Servicing Fundamentals

F Machine Quality Specifications

Maintenance Intervals

II . Machine Body(Mechanism Section)

II . Machine Body(Service Section)

A. Specifications

B. Front Attachment

IV.hydraulic System(Mechanism Section)

C. Control Valve

B. Pilot Pump(U10-3)

D. Pilot Valve

Hydraulic Pilot Circuite

Swing Motor (K008-3, U10-3)

H. Travel Motor

G. Rotary Joint (Swivel Joint)

Hydraulic Circuit

IV.hydraulic System(Service Section)

A. Troubleshooting

B. Specifications

C. Testing

E. Swivel Joint

Kubota U10-3 Operating Instructions Manual (132 pages)

Table of Contents

Kubota U10-3 Operating Instructions Manual (112 pages)

Table of Contents

Kubota U10-3 Workshop Manual (20 pages)

Table of Contents

Body and Engine Identification Marks

Safety Precautions for Servicing, Disassembly and Reassembly I

Important Safety Process and Critical Functional Process

Important Inspection Items after Reassembling

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