Factory Workshop Manual for Kubota KX057-4, U55, U55-4 Excavator. Illustrations, instructions, diagrams for step by step remove and install, assembly and disassembly, service, inspection, repair, troubleshooting, tune-ups.

Format: PDF
Language: English
Quantity of Manuals: 3
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Kubota KX057-4
Kubota U55
Kubota U55-4

Contents

-GENERAL
Checking Bachoe Identification
Engine Identification
General Precautions
Handring Precautions For Electrical Parts And Wiring
Tightning Torques
New Product Feature
New Features Outline
Quality Specifications
Water And Oil Quantity
Description Of Parts
Maintenance Check List
-MACHINE BODY
Front Operating Machine
Upper Swivel
Chassis
-ENGINE
Engine-
Special Tools
Feature
Engine Body
Lubricating System
Cooling System
Fuel System
Troubleshooting
Servicing Specifications
Tightening Torques
Checking, Disassembling And Servicing
-HYDRAULIC SYSTEM
Diagram Of Hydraulic Circuit
Hydraulic Device Layout
Features
Pump
Control Valve
Swivel Motor
Travel Motor
Hydraulic Cylinder
Pilot Valve
Unload Valve
Proportional Valve For Angle Blade Control
Pump
Control Valve
Swivel Joint
Hydraulic Cylinder
Pilot Valve (Control)
Pilot Valve (Travel)
Pilot Valve (Swing)
Pilot Valve (Blade)
Unload Valve
-ELECTRICAL SYSTEM
Electronic Device Layout
Wiring Circuit
Troubleshooting (Start-Up Equipment Version)
Inspections
Meter Panel Operation Procedures
Troubleshooting (Meter Panel Edition)
-CABIN
Air Conditioning System
Wiper
Troubleshooting
Maintenance And Service Related Specifications
Torque
Precautions When Repairing The Refrigerant System
Inspecting And Charging The Refrigerant System
Inspection And Disassembly
Cabin Removal And Mounting
Window Washer
Lighting Devices (Cab Work Light, Interior Light)
Removal And Installation Of Glass
-ELECTRICAL DIAGRAM
Electrical Wiring Diagram
Electrical Circuit Diagram