Table of Contents
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Chapters
Table of Contents
Related Manuals for New Holland 70A Series
Summarization of Contents
SECTION 00 - GENERAL INFORMATION
Chapter 1 - General Information
Overview of general information, safety precautions, and tractor identification.
SECTION 10 - ENGINE
Chapter 2 - Cooling System
Details the engine's cooling system, including components and maintenance.
Chapter 3 - Induction System
Covers the engine's induction system, including air cleaner and turbocharger.
Chapter 4 - Fuel System
Explains the engine's fuel system, including low and high-pressure components.
Chapter 5 - Engine Removal
Procedures for removing the engine from the tractor.
Chapter 6 - Fuel Tank Removal
Steps for removing the fuel tank assembly.
SECTION 21 - TRANSMISSION
Chapter 1 - Operation and Overview
Introduces the transmission's operation and overall system.
Chapter 2 - Separating the Engine and Front Axle from the Transmission
Instructions for separating the engine and front axle from the transmission.
Chapter 3 - Separating the Rear Axle from the Transmission
Procedures for separating the rear axle from the transmission.
Chapter 4 - Mechanical System
Details the mechanical aspects of the transmission system.
Chapter 5 - Hydraulic System
Explains the hydraulic system used within the transmission.
Chapter 6 - Electrical System
Covers the electrical components and systems related to the transmission.
SECTION 23 - DRIVE LINES
Chapter 1 - Four-wheel Drive Clutch
Focuses on the four-wheel drive clutch system and its operation.
SECTION 25 - FRONT MECHANICAL DRIVE
Chapter 1 - Four-Wheel Drive Dana Axle
Details the four-wheel drive Dana axle, including its components and service.
Chapter 2 - Dana Supersteer Linkage
Explains the Dana Supersteer linkage system for improved steering.
Chapter 3 - Four Wheel Drive Carraro Axle
Covers the four-wheel drive Carraro axle, including disassembly and adjustments.
SECTION 27 - REAR DRIVE AXLE
Chapter 1 - Rear Axle Assembly
Details the rear axle assembly, including differential and lock systems.
SECTION 31 - POWER TAKE-OFF
Chapter 1 - Mechanical System
Covers the mechanical aspects of the power take-off system.
Chapter 2 - Electro-hydraulic System
Explains the electro-hydraulic control of the power take-off.
SECTION 33 - BRAKES AND CONTROLS
Chapter 1 - Power Brakes
Details the power brake system, including boosters and cylinders.
Chapter 2 - Parking Brake
Covers the parking brake system, its operation, and maintenance.
Chapter 3 - Trailer Air Brakes
Explains the trailer air brake system, noting it's not for North America.
Chapter 4 - Trailer Air Brake Electrical System
Covers the electrical aspects of the trailer air brake system.
SECTION 35 - HYDRAULIC SYSTEMS
Chapter 1 - Introduction
Introduces the hydraulic systems, including pump types and flow.
Chapter 2 - Low-Pressure System
Details the low-pressure hydraulic system, pump components, and filters.
Chapter 3 - Tandem Gear Pump
Focuses on the tandem gear pump, its operation, and maintenance.
Chapter 4 - Axial Piston Pump
Covers the axial piston pump, including its disassembly and repair.
Chapter 5 - Flow Divider
Explains the flow divider, specifically the priority flow divider.
Chapter 6 – 70 Series Remote Valves
Details the remote valves for the 70 Series tractors.
Chapter 7 - 70A Series Electro-Hydraulic Remote Valves
Covers the electro-hydraulic remote valves for the 70A Series tractors.
Chapter 8 - Remote Valve Couplers
Focuses on the remote valve couplers and their repair.
Chapter 9 - Remote Valve Removal and Repair
Procedures for removing and repairing remote valves.
Chapter 10 - Three-Point Hitch
Details the three-point hitch system, including components and troubleshooting.
Chapter 11 - Power-Beyond Applicators
Explains power-beyond applications for hydraulic systems.
Chapter 12 - Hydraulic Brake System
Covers the hydraulic brake system for trailer applications.
Chapter 13 - Pressure and Flow Testing
Provides procedures for testing hydraulic system pressure and flow.
Chapter 14 - EHR Calibration, Diagnostics and Hydraulic System Troubleshooting
Focuses on EHR calibration, diagnostics, and hydraulic system troubleshooting.
SECTION 41 - STEERING
Chapter 1 - Hydrostatic Steering
Details the hydrostatic steering system, its components, and service.
SECTION 44 - TWO-WHEEL DRIVE AXLE AND WHEELS
Chapter 1 - Two-wheel Drive Front Axle
Covers the two-wheel drive front axle, including disassembly and adjustments.
Chapter 2 - Four Wheel Drive (FWD) Front Axle Track Spacing
Details track spacing adjustments for the four-wheel drive front axle.
Chapter 3 - Rear Wheel Track Spacing
Provides information on rear wheel track spacing and adjustments.
Chapter 4 - Rear Wheel Removal/Replacement
Procedures for removing and replacing rear wheels.
SECTION 50 - CLIMATE CONTROL
Chapter 1 - Climate Control Systems
Covers the climate control system, including AC components and troubleshooting.
SECTION 55 - ELECTRICAL SYSTEMS
Chapter 1 - Electronic Instrument Cluster (EIC) and System Overview
Details the electronic instrument cluster and system overview.
Chapter 2 - Fault Codes and Diagnostics
Provides fault codes and diagnostic procedures for electrical systems.
Chapter 3 - Starting System
Covers the starting system, including battery and cranking circuits.
Chapter 4 - Charging System
Details the charging system, including generator and operation.
Chapter 5 - LIGHTING, AUXILIARY POWER AND RADIOS
Covers lighting, auxiliary power outlets, and radio installation.
Chapter 6 - Wiring Diagrams
Provides wiring diagrams, index, and explanations for the tractor.
Chapter 7 - Electro-Hydraulic Remote Valve Control System
Details the electro-hydraulic remote valve control system and its operation.
SECTION 90 - PLATFORM, CAB, AND BODYWORK
Chapter 1 - Cab Components
Covers various components within the tractor cab.
Chapter 2 - Engine Hood Removal
Procedures for removing the engine hood.
Chapter 3 - Cab Removal
Steps for removing the tractor cab.
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