Brand Focus:
New Holland Ag Tractor parts identification and sourcing.
Accessibility:
Immediate download link provided via email after purchase, eliminating shipping delays.
Usability:
Zoomable, savable, and printable for convenient reference and part ordering.
Navigation:
Indexed and divided into sections with a full machine text index and figure search capability for fast navigation.
Self Service Ability:
Empowers DIY users to accurately identify and source parts for maintenance and repair.
Completeness:
The 'Master Illustrated Parts List' designation signifies comprehensive coverage of all available parts for the TJ425 model.
Tractor Class:
Positioned within the high-horsepower agricultural tractor segment, competing with manufacturers like John Deere, Case IH, and Challenger.
Systems Covered:
General, Engine, Fuel System, Electrical System, Steering System, Power Train, Brakes, Hydraulic Systems, Chassis and Attachments
Navigational Aids:
Includes 'How To Use Figure Search' for efficient parts location.
Type:
Illustrated Master Parts List Manual
Indexing:
Fully indexed with a 'Full Machine Text Index' for comprehensive cross-referencing.
Engine:
Detailed engine parts breakdowns, including internal components, lubrication, and cooling systems.
Fuel System:
Components of the fuel delivery, injection, and filtration systems.
Electrical System:
Includes starter motor, alternator, battery cables, fuse panels, and lighting components.
Steering System:
Components for steering cylinders, valves, pumps, and linkages are detailed.
Power Train:
Transmission, driveshafts, differentials, axles, and PTO components.
Brakes:
Brake system components, including hydraulic and mechanical parts.
Hydraulic Systems:
Hydraulic pumps, valves, cylinders, hoses, and associated components for implement control.
Chassis And Attachments:
Frame, hitch, drawbar, cab structure, and mounting points for various attachments.
General Information:
Includes general information sections such as abbreviations and metric-to-inch conversions for better understanding.
Parts Lookup:
Facilitates accurate part number identification for servicing, rebuilding, teardowns, overhauls, repairs, and adjustments.
Assembly Disassembly:
Detailed exploded views and breakdowns to understand component arrangement and assembly sequences.
Depth:
Comprehensive, covering all original parts information for the entire machine, including engine specifics.
Illustration Type:
Features detailed parts explosions and exploded views for visual part identification and understanding of component relationships.
Part Number Accuracy:
Ensures accurate part number identification for ordering genuine New Holland parts.
Searchability:
Fully text searchable for fast navigation.
Zoom Capability:
High resolution allowing for detailed zooming into exploded views and diagrams.
Software Requirement:
Compatible with standard PDF readers.
Storage Options:
Can be saved to computer or other digital devices for repeated access.
Printable:
Printable, allowing users to print selected pages or sections as needed.
Binding:
N/A (Digital PDF Download)
Paper:
N/A (Digital PDF Download)
Viewer:
Requires Adobe Acrobat Reader (free download available from adobe.com/reader)
Engine Type:
Internal Combustion (Specifics vary by configuration, detailed within manual)
Fuel Type:
Diesel (Typical for this class of tractor)
Injection Type:
Likely common rail direct injection (CRDI) or similar advanced diesel injection system; specific part numbers for injectors, pumps, and filters are provided.
Filtration:
Parts for primary, secondary, and water separator fuel filters are cataloged.
Horsepower Rating:
425 HP (Approximate gross horsepower, specific model variants may differ)
Engine Model Details:
The manual contains part numbers for engine components, allowing for identification of specific engine models and their sub-components (e.g., pistons, liners, crankshafts, valve train).
Cooling System:
Includes radiator, water pump, thermostats, hoses, and fan components.
Lubrication System:
Includes oil pump, oil filter housing, oil cooler, and related components.
Transmission Type:
Likely a powershift or hydrostatic transmission; detailed part breakdowns available in manual.
Power Take Off:
Covers PTO components, essential for powering implements.
Gear Selection:
Components for gear shifters, linkages, and control mechanisms are depicted.
Axle Components:
Covers differential gears, axle shafts, and hubs for both front and rear axles.
Power Transmission:
Components for driveshafts, U-joints, and PTO shafts are clearly illustrated.
Drive Type:
Standard 4WD articulated; manual covers all driveline components including front and rear axles and differentials.
Operating Weight:
Significant, characteristic of articulated 4WD tractors; specific weight not provided, but manual covers chassis components.
Axle Load Capacity:
Components for heavy-duty axles and their load-bearing capabilities are detailed within the manual.
Component Weight:
Parts listed for heavy-duty components like transmissions, engines, and chassis structures imply significant individual part weights.
Frame Type:
Articulated chassis; manual covers frame members, articulation components, and drawbar attachments.
Hitch System:
Covers all components of the rear hitch assembly (if applicable) and drawbar.
Wheel Configuration:
Parts for wheels, rims, and tire mounting hardware are included.
Fluid Changes:
The manual facilitates the identification of parts necessary for scheduled maintenance, including engine oil, coolant, hydraulic fluid, and transmission fluid changes.
Filter Replacement:
Provides part numbers for all filters: engine oil, fuel, air, hydraulic, and transmission, enabling adherence to service intervals.
Engine Oil:
Specifications for engine oil viscosity and API service classifications would be detailed in a full service manual; this parts manual aids in sourcing replacement filters and components related to lubrication systems.
Hydraulic Fluid:
The manual will list parts for the hydraulic system, enabling users to identify required filters and components for a specific fluid type (e.g., T6304, T6306, or equivalent ISO VG hydraulic fluids).
Transmission Fluid:
While specific fluid type is in service manuals, this catalog lists transmission seals, pumps, and filters for servicing the transmission fluid system.
Common Wear Items:
The illustrated parts list helps identify common wear items such as filters, seals, bearings, and high-wear engine or drivetrain components.
Hydraulic Component Wear:
Parts for hydraulic pumps, valves, and cylinders are listed, assisting in the replacement of commonly worn hydraulic parts.
Powertrain Wear:
Facilitates replacement of worn transmission gears, bearings, clutches, and PTO components.
Founding:
Founded in 1895, evolving from a corn mill to a farm implement manufacturer.
Heritage Brands:
New Holland's heritage includes brands like Sperry New Holland, Ford New Holland, and FIAT, contributing to its comprehensive product lines.
Acquisition History:
Acquired by Ford Tractor Operations in 1985, then majority interest sold to FIAT in 1990, leading to CNH Global formation in 1999.
Manufacturing Origin:
New Holland brand has a long history of manufacturing agricultural equipment, with specific TJ425 production locations typically in North America or Europe.
