New Holland Excavator MH4.6 MHPlusC Workshop Manual 60413482

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New Holland Excavator MH4.6 MHPlusC Workshop Manual 60413482
Size: 118.69 MB
Format: PDF
Language: English
Brand: New Holland
Type of Machine: Excavator
Type of Manual: Workshop Manual
Model: New Holland MH4.6, MHPlusC Excavator
Part Number: 60413482
Number of Pages: 972 Pages

Contents:
Section 1 - How To Use
Sections Index
Introduction
Features Of The Manual
Section 2 - Safety Rules
Safety Rules
Safety Signs
Section 3 - Features
Foreword
Identification Data
Noise Levels (2000/14/Eec)
Summary Plate For Maintenance Operations
Basic Components Of The Wheeled Excavator With Monobloc
Basic Components Of The Wheeled Excavator With Triple Articulation
Reading Key For The Liftable Load Chart Located In The Cab
Filling Chart Model Mh46
Filling Chart Model Mhplusc
Section 4 - Superstructure
Superstructure
Main Frame And Counterweight
Power Unit
Hydraulic Pumps
Hydraulic Oil Reservoir
Fuel Reservoir
Covers And Protections
Cab
Main Control Valve
Swing Device
Hand Pilot Valve
Travel Pilot Valve
Steering Valve
Center Joint
Specifications And Data
Brake Pedal Valve
Accumulators
Pressure Switches
Solenoid Valves
Section 5 - Undercarriage
Swing Bearing
Lower Frame
Travel Unit
Wheels And Tyres
Blade Assembly
Lateral Stabilizers
Section 6 - Front-End Attachment
Monobloc Front-End Attachment
Triple Articulation Front-End Attachment
Cylinder Removal And Installation
Cylinders
Cylinders
Antidrop Valves
Pins And Bushings
Pins And Bushings
Nominal Dimensions For The Connection Between The Arm And The Bucket
Section 7 - Hydraulic System
Hoses And Connections
Hydraulic System
Operation Of Circuits
Section 8 - Electrical System
Safety Rules
Specifications And Data
Location And Functions Of Components
Instruments And Controls
Apc50 Electronic Unit
Electric Components
Control Line And Wiring Harnesses
Section 9 - Troubleshooting
Introduction
Hydraulic System Troubleshooting
Electrical System Troubleshooting
Section 10 - Performance Test
Introduction
Standard Performances
Preparation For Performance Test
Excavator Peformance Test
Lift/Swing Performance
Transmission
Component Performance Test