Tractor Segment:
High-horsepower agricultural tractor
Brand Strength:
New Holland is a globally recognized leader in agricultural and construction equipment, backed by a strong dealer network and heritage brands.
Manual Utility:
Essential for DIY tractor parts lookup, servicing, rebuilding, overhauls, repairs, and adjustments with easy-to-read exploded views.
Digital Access:
Immediate download link provided, eliminating shipping delays and enabling instant access.
Digital Benefits:
Zoomable, savable, and printable pages for convenient use.
Heritage Brands:
New Holland brings together the knowledge of Sperry New Holland, Versatile, Fiat Kobelco, Kobelco, O&K, Ford New Holland Construction, Fiatallis, Fiat-Hitachi, and Fiat-Kobelco.
Product Line Breadth:
New Holland manufactures a full line of agricultural tractors and construction equipment, including excavators, loaders, and skid steers.
Primary Coverage:
Complete illustrated master parts list for New Holland TJ450 Ag Tractor
Type:
Illustrated Parts List Manual
Indexing Method:
Indexed and divided into sections for fast navigation, including a Full Machine Text Index and Figure Search.
Zoom Functionality:
Allows users to zoom in on diagrams for greater detail.
Major Systems:
General, Engine, Fuel System, Electrical System, Steering System, Power Train, Brakes, Hydraulic Systems, Chassis and Attachments
Parts Lookup:
Detailed parts explosions, exploded views, and breakdowns of all part numbers for easy identification and accurate ordering.
Scope:
Comprehensive coverage of all original parts for the entire machine, including engine parts.
Reference Data:
Includes General Information sections with Abbreviations and Metric to Inches Conversion for enhanced usability.
Servicing Procedures:
Assists in servicing, rebuilding, teardowns, overhauls, repairs, and adjustments by clearly illustrating how parts fit together.
Ordering Accuracy:
Facilitates accurate part number identification and ordering for correct repairs.
Illustration Quality:
Features easy-to-read exploded views for clear understanding of component relationships.
Power Train Components:
Detailed parts breakdowns for transmission, final drives, differential, PTO components, and axle assemblies.
Hydraulic System Coverage
Hydraulic Components:
Extensive coverage of hydraulic pumps, valves, cylinders, hoses, fittings, and reservoirs.
Chassis And Attachments Coverage
Chassis Components:
Parts for frame, hitch, drawbar, steering components, front axle, and any factory-installed attachments.
Steering Components:
Parts for the steering column, linkage, hydraulic steering unit, and associated components.
Brake Components:
Detailed parts for brake calipers, rotors, master cylinders, brake lines, and parking brake mechanisms.
Printable Pages:
Printable pages as needed.
Binding:
N/A (Digital Download)
Paper Format:
N/A (Digital Download)
Searchability:
Fully text searchable for fast and simple navigation.
Software Viewer:
Adobe Acrobat Reader (free download available)
File Storage:
Can be saved to a computer for multiple uses.
Instant Access:
Immediate access to the manual via email link after purchase.
Engine Type:
Diesel (specific model not detailed in provided information, but typically a large displacement, high-output engine)
Horsepower Rating:
450 HP (approximate, depending on specific configuration and turbocharging)
Fuel Delivery:
Covered in detail within the manual, likely high-pressure common rail or similar advanced injection system.
Engine Component Coverage:
Detailed engine parts breakdowns are a key feature, covering all internal and external engine components.
Fuel System Coverage:
Detailed parts listings for the entire fuel system, including pumps, injectors, filters, and lines.
Electrical System Components
Electrical Coverage:
Comprehensive parts list for the tractor's entire electrical system, including wiring harnesses, starter, alternator, battery components, lighting, and sensors.
Tractor Class:
Articulated Four-Wheel Drive (A4WD) tractor, implying large overall dimensions.
Operating Weight:
Significant, typically in the range of 25,000 - 35,000+ lbs, depending on configuration.
Weight Distribution:
Parts for ballast and weight transfer systems may be included in chassis sections.
Operator Interface Components:
Parts related to the operator's control panel, displays, and switches would be listed.
Advanced System Components:
Parts for advanced hydraulic control systems, GPS integration (if applicable to the era), and electronic monitoring systems would be included.
Wiring Harnesses And Sensors:
Comprehensive parts for electrical harnesses, sensors, and control modules are detailed within the electrical system section.
Maintenance Guidelines:
The manual provides the parts necessary for all scheduled maintenance and repair activities, enabling the user to identify and order required components.
Fluid Requirements:
While the manual is a parts list, it will identify the correct part numbers for filters and components related to all fluid systems (engine oil, hydraulic fluid, transmission fluid, coolant, fuel).
Filter Part Numbers:
The manual will provide the specific part numbers for all necessary filters (oil, fuel, hydraulic, air, coolant) for the TJ450.
Troubleshooting Support:
By providing precise part identification for all systems, the manual assists in diagnosing and rectifying common issues related to wear and tear on components.
Founding Date:
1895 (originating from a corn mill)
Brand Acquisition History:
Acquired by Ford in 1985, majority interest sold to FIAT in 1990, leading to merger with Case IH to form CNH Global in 1999.
Manufacturing Focus:
New Holland produces both agricultural and heavy construction equipment.
Early Focus:
Started with farm implements and found success with automatic hay balers.
Dealer Network:
Supported by over 700 dealers with over 1600 outlets in more than 100 countries.
