User Manuals: Kubota U35-3a2 Mini Excavator

Manuals and User Guides for Kubota U35-3a2 Mini Excavator. We have 1 Kubota U35-3a2 Mini Excavator manual available for free PDF download: Operator's Manual

Kubota U35-3a2 Operator's Manual

Kubota U35-3a2 Operator's Manual (164 pages)

Brand: Kubota | Category: Excavators | Size: 3 MB

Table of Contents

Table of Contents
3
Abbreviations
8
General Symbols
9
General Information

10
- Foreword
  10
- Manufacturer
  10
- EC Declaration of Conformity
  11
- Date of Issue of Operator's Manual
  11
- Operating Personnel
  11
- Location of the Operator's Manual
  12
Safety Rules

13
- Basic Safety Instructions
  13
- Responsibilities, Liability and Warranty
  13
- Safety Symbols
  15
- Approved Use
  16
- Unapproved Use
  16
- Special Duties of the Owner
  16
- Safety Labels on the Excavator
  17
- Safety Devices
  22
  - Locking the Controls
    22
  - Engine Stop Knob
    22
  - Emergency Hammer
    23
- Hazards Coming from the Hydraulic System
  23
- Combating Fire
  23
Recovery, Loading and Transport

24
Description of the Excavator

29
- Model Overview
  29
  - Model KX91-3Α2
    29
  - Model KX101-3Α2
    29
  - Model U35-3Α2
    30
- Dimensions
  31
  - Dimensions for the KX91-3Α2/Kx101-3Α2/U35-3Α2
    31
- Specifications
  33
  - Specifications for the KX91-3Α2/101-3Α2/U35-3Α2
    33
- Identification of the Excavator
  35
- Equipment
  35
  - Standard Equipment
    35
  - Accessories
    35
    
    Long Arm
    36
    
    Pipe Safety Valve
    36
    
    Note on the Usage
    37
Assembly and Functions

38
- Component Overview
  38
- Driver's Place
  39
  - Right Control Console
    39
    
    Description of the Components of the Right Control Console
    40
    
    Displays and Indicators - Description
    41
  - Left Control Console
    41
    
    Description of the Components of the Left Control Console
    42
  - Controls
    42
    
    Description of the Controls
    42
  - Further Components in the Cab
    44
    
    Fuse Box
    44
    
    Interior Lighting
    44
    
    Wiper/Washer System
    44
    
    Cup Holder
    45
    
    Main Battery
    45
    
    Tool Compartment
    45
- Fuel Tank Filler Opening
  46
- Engine Compartment
  47
- Hydraulic System
  48
Operation

49
- Safety Rules for Operation
  49
- Initial Operation
  51
- Operating the Excavator
  52
  - Pre-Operational Services
    52
    
    Check the Engine Oil Level
    52
    
    Checking the Coolant Level
    52
    
    Checking the Exhaust System for Leaks
    53
    
    Checking the Radiator and the Oil Cooler
    53
    
    Checking the V-Belt
    53
    
    Checking the Oil Level of the Hydraulic System
    54
    
    Checking the Water Separator of the Fuel System
    54
    
    Lubrication
    55
    
    Checking the Fuel Level of the Fuel Tank
    57
  - Setting up the Workplace
    57
    
    Adjusting the Driver's Seat
    57
    
    Mounting the Excavator
    57
    
    Backrest Adjustment
    58
    
    Horizontal Seat Adjustment (Seat Stand-Off)
    58
    
    Seat Height Adjustment (Knee Height)
    58
    
    Spring Adjustment (Driver's Weight)
    58
    
    Backrest Adjustment - U35-3Α2
    59
    
    Horizontal Seat Adjustment (Seat Stand-Off) - U35-3Α2
    59
    
    Spring Adjustment (Driver's Weight) - U35-3Α2
    59
    
    Exterior Mirror Adjustment
    60
    
    Seat Belt
    60
    
    Tilting the Driver's Seat - U35-3Α2
    60
  - Safety Instructions for Starting the Engine
    61
  - Starting the Engine
    61
  - Stopping the Engine
    62
  - Observation of the Displays after Starting and During Operation
    63
  - Driving the Excavator
    64
    
    Driving
    65
    
    During Driving
    66
    
    From a Standing Position
    66
    
    Turning
    66
    
    Driving Uphill and Downhill
    67
    
    Turning on the Spot
    67
    
    Hints for Rubber Crawler Operation
    68
    
    Making Sharp Turns
    68
    
    Protecting the Crawler against Salt
    68
  - Operating the Controls During Excavation Work
    68
  - Notes for Using Wider and Deeper Buckets
    69
    
    Operating the Dozer
    69
    
    Operating the Boom
    70
    
    Overview of Control Lever Functions
    70
    
    Operating the Arm
    71
    
    Operating the Bucket
    72
    
    Swivelling the Swivel Frame
    72
    
    Swinging the Boom
    73
  - Operating the Service Port
    74
    
    Flow Rate Setting
    75
    
    Preference
    75
    
    Fine-Tuning the Limited Oil Flow
    76
    
    Setting
    76
    
    Return Change Valve
    79
- Placing out of Operation
  79
  - Cab Version Only
    80
- Operating the Wiper/Washer System
  80
  - Switching on the Windscreen Wiper
    80
  - Switching on the Washer System
    80
- Operating the Room Light (Cab Version)
  81
- Operating the Rotary Beacon
  81
  - Charging Plug
    81
- Operating the Heater (Cab Version)
  82
- Opening and Closing the Cab Door
  83
- Opening and Closing the Windows
  84
  - Front Window
    84
  - Side Window
    85
- Operating the Working Lights
  85
- Cold Weather Operation
  85
  - Necessary Preparations Prior to the Winter Season
    85
  - Operation During the Winter Season
    86
- Jump-Starting the Excavator
  86
- Emergency Stop Functions
  87
  - Manual Engine Stop
    87
  - Manual Lowering of the Boom
    87
- Filling up the Washer System
  88
- Filling up the Excavator
  88
- Bleeding the Fuel System
  88
- Replacing the Fuses
  89
  - Fuse Layout of the Fuse Box
    90
- Installing and Uninstalling the Driver's Seat
  90
- Opening and Closing the Engine Compartment Cover
  91
- Removing and Installing the Left Engine Compartment Cover
  91
- Opening and Closing the Valve Chamber Cover
  91
- Replacing the Bucket
  92
- Anti-Theft System
  93
  - Black (Individual) Key
    93
  - Red Key (for Registering)
    93
  - The Key System
    93
  - Registering a Black Key for the Machine
    94
Troubleshooting

96
Maintenance

99
- Safety Rules for Maintenance
  99
- Personnel Requirements
  99
- General Maintenance Chart: 50 to 500 Hours of Operation
  100
- General Maintenance Chart: 550 to 1000 Hours of Operation
  101
- Servicing Maintenance Chart: 50 to 500 Hours of Operation
  102
- Servicing Maintenance Chart: 550 to 1000 Hours of Operation
  103
- Cleaning the Excavator
  104
- Servicing
  104
  - Re-Filling the Coolant
    104
  - Cleaning the Radiator
    105
  - Checking and Adjusting the V-Belt Tension
    105
  - Checking the Coolant Hoses
    106
  - Replacing the Engine Oil and Oil Filter
    106
    
    Draining the Engine Oil
    106
    
    Filling in Engine Oil
    107
    
    Replacing the Oil Filter
    107
  - Replacing the Coolant
    108
  - Checking and Cleaning the Air Filter
    109
  - Replacing the Fuel Filter
    110
  - Cleaning the Water Separator
    110
  - Emptying the Fuel Reservoir
    111
  - Replacing the Return Filter in the Hydraulic Oil Tank
    111
  - Replacing the Suction Filter in the Hydraulic Oil Tank
    113
    
    Replacing the Filter Inside the Pilot Control Circuit
    113
  - Replacing the In-Line Filter
    114
  - Draining and Topping up Hydraulic Oil
    114
    
    Draining the Hydraulic Oil
    115
    
    Filling in Hydraulic Oil
    115
  - Replacing the Breather Filter in the Hydraulic Oil Tank
    116
  - Battery Service
    116
    
    Checking the Battery
    117
    
    Charging the Battery
    118
    
    Installing/Uninstalling and Replacing the Battery
    119
  - Lubrication
    120
    
    Greasing the Pitch Bearing
    120
    
    Greasing the Swivel Gear
    120
  - Checking and Tensioning the Crawler Tension
    121
    
    Adjusting the Crawler Tension
    121
    
    Checking the Crawler Tension
    122
    
    Checking the Crawler Tension (Steel)
    123
  - Replace the Drive Unit Oil
    123
  - Greasing the Pilot Valve Linkage
    124
  - Checking the Electric Cables and Connections
    124
  - Resetting the Service Period Indicator
    124
- Checking the Bolted Joints
  125
- Recommended Lubricants
  127
- Excavator Repairs
  128
- Spare Parts
  128
Safety Inspection

129
Taking out of Service and Storage

130
Lifting Capacity of the Excavator

132
Ec Declaration of Conformity

160

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