Kobelco 50SR Acera Tier 4 Service Manual Compact Crawler Excavator S5PJ0023E01NA manuals in PDF

Factory Service Manual For Kobelco Acera Hydraulic Compact Crawler Excavator; Yanmar Industrial Diesel Engine. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 1020
Number: S5PJ0023E01NA (jaunuary 2008)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Kobelco Compact Crawler Excavator
50SR
Acera
Tier 4

Yanmar Industrial Engines
3TNV82A
3TNV82A-B
3TNV84
3TNV84T
3TNV84T-B
3TNV88
3TNV88-B
3TNV88-U
4TNV84
4TMV84T
4TNV84T-Z
4TNV88
4TNV88-B
4TNV88-U
4TNV84L
4TNV98
4TNV98-Z
4TNV98-K
4TNV98T
4TNV98T-Z
4TNV108
4TNV106T

Contents

1.KOBELCO 50SR ACERA TIER 4 SERVICE MANUAL COMPACT CRAWLER EXCAVATOR.
2.YANMAR 3TNV82A TO 4TNV106T SERVICE MANUAL INDUSTRIAL ENGINE.

1.KOBELCO 50SR ACERA TIER 4 SERVICE MANUAL COMPACT CRAWLER EXCAVATOR.

-SAFETY AND GENERAL INFORMATION
General Precautions For Making Repairs
Specifications
Attachment Dimensions
-MAINTENANCE
Tools
Standard Maintenance Time Table
Maintenance Standard And Test Procedure
-SYSTEMS
Hydraulic System
Electrical System
Component System
-DISASSEMBLY AND ASSEMBLY
Travel System
-TROUBLESHOOTING
Troubleshooting (Hydraulic System)
Troubleshooting (Electrical System)
Troubleshooting (Engine)
-ENGINE

2.YANMAR 3TNV82A TO 4TNV106T SERVICE MANUAL INDUSTRIAL ENGINE.

INTRODUCTION
-YANMAR WARRANTIES
Yanmar Limited Warranty
Emission System Warranty
Yanmar Co Ltd Limited Emission Control System
Warranty – USA Only
-SAFETY
Safety Statements
Safety Precautions
-GENERAL SERVICE INFORMATION
Component Identification
Location of Labels
Emission Control Regulations
Emission Control Labels
The 97/68/EC Directive Certified Engines
Engine Family
Function of Major Engine Components
Main Electronic Control Components And Features
Function of Cooling System Components
Diesel Fuel
Engine Oil
Engine Coolant
Specifications
-ENGINE
Before You Begin Servicing
Introduction
Cylinder Head Specifications
Camshaft and Timing Gear Train Specifications
Crankshaft and Piston Specifications
Cylinder Block Specifications
Special Torque Chart
Special Service Tools
Measuring Instruments
2-Valve Cylinder Head
-PERIODIC MAINTENANCE
Before You Begin Servicing
Introduction
Periodic Maintenance Schedule
Periodic Maintenance Procedures
4-Valve Cylinder Head
Measuring and Adjusting Valve Clearance
Crankshaft and Camshaft Components
EGR System
-FUEL SYSTEM
Before You Begin Servicing
Introduction
Fuel System Specifications
Special Service Tools
Measuring Instruments
Fuel System Diagram
Fuel System Components
Fuel Injection Pump
Checking and Adjusting Fuel Injection Timing
-COOLING SYSTEM
Before You Begin Servicing
Introduction
Cooling System Diagram
Engine Coolant Pump Components
Engine Coolant System Check
Engine Coolant Pump
-LUBRICATION SYSTEM
Before You Begin Servicing
Introduction
Oil Pump Service Information
Lubrication System Diagram
Checking Engine Oil Pressure
Trochoid Oil Pump
Trochoid Oil Pump
-TURBOCHARGER
Before You Begin Servicing
Introduction
Specifications
Troubleshooting
Turbocharger Components
Turbocharger Component Functions
Washing Procedure
Periodic Inspection
-STARTER MOTOR
Before You Begin Servicing
Introduction
Starter Motor Information
Starter Motor Specifications
Starter Motor Troubleshooting
Starter Motor Components
Starter Motor
-ALTERNATOR
Before You Begin Servicing
Introduction
Dynamo and Alternator Information
Alternator Specifications
Dynamo Specifications
Alternator Troubleshooting
Alternator Components
Alternator Wiring Diagram
Alternator Standard Output
Alternator
Dynamo Component Location
Dynamo Wiring Diagram
Operation of Dynamo
Dynamo Standard Output
Testing of Dynamo
-TROUBLESHOOTING
Special Service Tools
Troubleshooting By Measuring Compression Pressure
Quick Reference Table For Troubleshooting

What you get

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