New Holland BR740 BR750 BR770 BR780 Repair Manual Round Baler 87352298 manuals in PDF

New Holland BR740 BR750 BR770 BR780 Repair Manual Round Baler 87352298

Comprehensive Factory Repair Manual for New Holland Round Balers

The New Holland BR740, BR750, BR770, and BR780 round balers are essential for efficient hay and forage operations. This Factory Repair Manual (Product Number: 87352298) is an invaluable resource for maintaining and repairing these balers. Packed with detailed illustrations, instructions, and diagrams, it provides all the information needed for thorough service and repair, ensuring your equipment runs at peak performance.

Key Features:

Format and Accessibility:

• Format: PDF
• Language: English
• Pages: 1096
• Bookmarks: Yes
• Searchable: Yes

Models Covered:

• New Holland BR740
• New Holland BR750
• New Holland BR770
• New Holland BR780

Comprehensive Contents:

GENERAL INFORMATION:

• Introduction
• Precautionary Statements and Safety Information
• Fluid Safety, Safety Decals, and Information Decals
• Torque Specifications and Adjustments
• Technical Information
• Hardware Torque and Retaining Compounds
• Standard Torque Data for Hydraulic Tubes and Fittings
• Recommended Lubricants and Roller Chains
• Conversion Charts and Environmental Considerations
• Baler Components and Power Flow Descriptions
• Driveline Components and Specifications
• Storage and Seasonal Preparation Guidelines

IMPLEMENT DRIVELINE:

• PTO Driveline
• Gearbox
• Clutches
• Drives

HYDRAULICS:

• Tailgate Lift System
• Belt Tension System
• Feeding Systems (Pickup Lift Cylinder, Rotor Knives, and Reverse Cylinders)
• Lubrication Systems (Grease Lines and Oiler)

FRAME:

• Tailgate Structure

AXLES AND WHEELS:

• Specifications
• Special Tools
• Description of Operation
• Overhaul Procedures

ELECTRICAL SYSTEMS:

• General Information
• Harness and Connectors
• Component Operation, Location, and Testing
• Bale Command Plus Electrical System (Troubleshooting, Component Adjustment, and Calibration)
• Auto Wrap Electrical System
• Lighting Systems

PICKUPS:

• Standard Pickup
• Wide Pickup with Stuffer (1.5M, 1.8M, and 2.1M)
• Wide Pickup with Rotor (2.1M)

PRESSING:

• Take Up Arm
• Belts
• Starter Roll, Stationary Roll, Floor Roll, Belt Rolls
• Sledge Assembly
• Bale Slice Roll for BR740 and BR780

WRAPPING:

• Net Wrapper Mechanical System
• Twine Wrapper Mechanical System
• Auto Wrap System

EJECTION:

• Bale Ejector System

SHIELDING:

• Side Doors
• Net and Twine Boxes

Visual Aids:

Illustrations and Diagrams:

• Detailed exploded views and technical diagrams provide clear visual guidance
• High-quality photographs illustrate key steps in various procedures
• Wiring diagrams and hydraulic schematics facilitate troubleshooting and repairs

Troubleshooting and Diagnostics:

• Comprehensive troubleshooting guides for quick issue resolution
• Detailed diagnostic procedures for accurate problem identification

Technical Specifications:

Service and Maintenance:

• Regular service schedules and routine maintenance tasks
• Inspection guidelines to keep your baler in top condition

Safety and Best Practices:

• Essential safety instructions to protect you and your team during repair and maintenance activities
• Best practices for handling and servicing your equipment

The New Holland BR740 BR750 BR770 BR780 Repair Manual is an indispensable tool for anyone responsible for maintaining and repairing these robust round balers. With its comprehensive coverage, detailed instructions, and extensive visual aids, this manual ensures that you have all the information needed to keep your equipment running smoothly.