Hyundai R55-7 Repair Manual Crawler Excavator

Factory Repair Manual For Hyundai R55-7 Crawler Excavator. Tons of illustrations, instructions, diagrams for step by step remove and install, assembly and disassembly, service, inspection, repair, troubleshooting, tune-ups.

Format: PDF
Language: English
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Hyundai R55-7

Contents

1.Repair Manual
2.FUEL INJECTION EQUIPMENT Service (MODEL YPD-MP2/YPD-MP4 SERIES)

1.Repair Manual

-GENERAL
Safety Hints
Specifications
-STRUCTURE AND FUNCTION
Pump Device
Main Control Valve
Swing Device
Travel Motor
RCV Lever
-HYDRAULIC SYSTEM
Hydraulic Circuit
Main Circuit
Pilot Circuit
Single Operation
Combined Operation
-ELECTRICAL SYSTEM
Component Location
Monitoring System
Electrical Circuit
Electrical Component Specification
Connectors
-TROUBLESHOOTING
Before Troubleshooting
Hydraulic and Mechanical System
Electrical System
-MAINTENANCE STANDARD
Operating Performance Test
Major Components
Track and Work Equipment
DISASSEMBLY AND ASSEMBLY
Precaution
Tightening Torque
Pump Device
Main Control Valve
Swing Device
Travel Device
RCV Lever
Turning Joint
Boom, Arm, Bucket Cylinder
Undercarriage
Work Equipment
COMPONENT MOUNTING TORQUE
Introduction guide
Engine System
Electric System
Hydraulic System
Undercarriage
Structure
Work Equipment
-APPENDIX
INJECTION PUMP SERVICE MANUAL

2.FUEL INJECTION EQUIPMENT Service(MODEL YPD-MP2/YPD-MP4 SERIES)
-FOR SAFE SERVICING
Warning Symbols
Safety Precautions
-GENERAL INFORMATION
Outline Of Mp Pump
Specifications
Outline Of Fuel Injection Pump
Construction Of Mp-Pump
Fuel Injection Part
Governor Part
Delivery Part
Function Of Component
Fo Feed Pump
Timer Mechanism
Structure And Functions
Csd(Cold Start Device)
Cold Starting Advancer
-DISASSEMBLY REASSEMBLY AND INSPECTION
Disassembly
Separating The Pump Body From The Governor Body
Separating The Governor Weight Cmp
Disassembling The Hydraulic Head
Separating Hydraulic Head Cmp
Separating The Cam Shaft
Disassembling The Hydraulic Head Cmp
Disassembling The Governor
Reassembly
Re-Assembling The Hydraulic Head
Re-Assembling Cam Shaft
Install The Hydraulic Head Cmp
Assembling The Hydraulic Head
Re-Assembling The Governor
Combining Governor And Pump Bodies
-ADJUSTMENT OF FUEL INJECTION PUMP AND GOVERNOR
Preparations
Bottom Clearance Adjustment(Fuel Injection Timing)
The Bottom Clearance Adjusting Value And The Cam Classification
Adjustment Of Governor
Adjustment Of No Load Max Engine Speed
Adjustment Of Fuel Limit Bolt
Adjustment Of Torque-Rise Point
Adjustment Of Reverse Angle
Adjustment Of Staring Injection Amount
Checking The Injection Stop
-FUEL INJECTION NOZZLE
Functioning Of Fuel Injection Nozzle
Type/Construction Of Fuel Injection Nozzle
Fuel Injection Nozzle Disassembly
Fuel Injection Nozzle Inspection
Washing
Nozzle Inspection
Fuel Injection Nozzle Reassembly
Adjusting Fuel Injection Nozzle
Adjusting Opening Pressure
Injection Test
-TROUBLESHOOTING
Troubleshooting Of Fuel Injection Pump
Major Faults And Troubleshooting
-TIGHTENING TORQUES FOR MAIN BOLTS AND NUTS
Pump Part
Mechanical Governor Part
-TOOLS

What you get

You will receive a PDF file with a high-quality manual on your email immediately after the payment.