Introduction
|
Market Position
|
Equipment Class:
|
Compact to medium-duty tractor loader backhoe, widely used in construction, landscaping, and agricultural applications.
|
Competitive Analysis
|
Key Competitors:
|
John Deere, Case IH, Kubota, JCB, Caterpillar (in similar classes of equipment).
|
Key Features
|
Versatility:
|
The 555B is known for its versatility, combining the functions of a tractor, front loader, and backhoe, making it a workhorse for various tasks.
|
Durability:
|
Ford New Holland equipment of this era is generally regarded for its robust construction and reliability in demanding environments.
|
Value Proposition
|
Parts Availability:
|
A comprehensive parts manual is essential for maintaining older, reliable equipment, ensuring uptime and cost-effective repairs.
|
Manual Coverage
|
Systems Covered
|
Engine Assembly:
|
Detailed breakdown of engine components including cylinder block, cylinder head, crankshaft, pistons, connecting rods, camshaft, valve train, fuel injection system, cooling system, and lubrication system components.
|
Transmission And Drivetrain:
|
Exploded views of powershift or manual transmission assemblies, differentials, drive axles, transfer case (if applicable), and PTO components.
|
Hydraulic System:
|
Comprehensive parts listings for hydraulic pumps, control valves, cylinders (loader and backhoe), hoses, fittings, filters, and hydraulic reservoir components.
|
Front Loader:
|
Detailed parts breakdown for loader arms, bucket components, lift cylinders, tilt cylinders, hoses, pins, bushings, and quick attach systems (if applicable).
|
Backhoe:
|
Exploded views and part numbers for backhoe boom, dipper (stick), bucket, swing cylinders, boom cylinder, dipper cylinder, stabilizers, and related linkages.
|
Chassis And Frame:
|
Parts for front axle, rear axle, steering components, drawbar, fenders, and main frame structures.
|
Electrical System:
|
Component listings for starter, alternator, battery, wiring harnesses, lights, switches, gauges, and dashboard components.
|
Operator Station:
|
Parts for seat assembly, control levers, pedals, steering wheel, canopy or cab components, and instrument panel.
|
Filters And Fluids:
|
Identification of all filters (oil, fuel, hydraulic, air) and common fluid types and capacities, though detailed specifications are usually in service manuals.
|
Procedures Included
|
Part Identification:
|
Primary function is to identify all replaceable parts with corresponding part numbers, descriptions, and illustrations.
|
Assembly Disassembly Reference:
|
Provides exploded views that are critical for understanding assembly sequences and disassembly steps, aiding in repair planning.
|
Component Relationships:
|
Illustrates how different components connect and interact within various systems.
|
Ordering Parts:
|
Essential for accurate part ordering to ensure correct fitment and function.
|
Technical Depth
|
Depth Of Information:
|
Detailed, component-level breakdown of the entire machine. Does not typically include diagnostic procedures or torque specifications, which are found in service manuals.
|
Application Focus:
|
Designed for parts identification and ordering, but invaluable for technicians and mechanics for visualizing component locations and relationships during maintenance and repair.
|
Dimensions
|
Exterior
|
Overall Length:
|
Variable depending on loader and backhoe configuration, but typically around 20-25 feet with attachments mounted.
|
Width At Rear Axle:
|
Typically around 5-6 feet, depending on tire size and configuration.
|
Height To Top Of Cab Or Canopy:
|
Around 8-9 feet.
|
Weights
|
Operating Weight:
|
Approximately 10,000 - 12,000 lbs (4500 - 5400 kg), depending on configuration and ballast.
|
Loader Lift Capacity At Pivot Pins:
|
Often in the range of 2,000 - 3,000 lbs (900 - 1360 kg) at maximum lift height. Specific bucket and loader model dependent.
|
Backhoe Digging Depth:
|
Typically around 10-14 feet (3-4.3 meters) depending on the dipper length and boom reach.
|
Maintenance
|
Service Intervals
|
Filter Replacement:
|
While this is a parts list, it provides the part numbers for all filters (engine oil, fuel, hydraulic, air), enabling users to plan replacements. Typical intervals are engine oil/filter every 250-500 hours, fuel filter every 500 hours, hydraulic filter every 1000 hours, and air filter as needed.
|
Fluid Specifications
|
Engine Oil Type:
|
Typically SAE 15W-40 heavy-duty diesel engine oil. The manual will list the specific part number for the engine oil filter. Specific viscosity may vary based on climate.
|
Hydraulic Fluid Type:
|
ISO VG 46 Hydraulic Oil is common. The manual will provide the part number for the hydraulic filter. Specific capacities would be in the operator or service manual.
|
Transmission Fluid Type:
|
Depends on transmission type. Could be gear oil or a specialized transmission fluid. Part numbers for transmission filters and drain plugs are key.
|
Known Issues
|
Hydraulic Leaks:
|
Common issues on older machines include hydraulic hose degradation and seal wear in cylinders and pumps, all of which are component-level parts listed in the manual.
|
Wear On Loader And Backhoe Linkages:
|
Pins, bushings, and pivot points in the loader and backhoe arms are subject to wear. The IPL will list all these critical wear items.
|
Electrical Connector Corrosion:
|
Corrosion in electrical connectors can lead to intermittent issues. The manual will show the location and part numbers for various connectors and wiring harnesses.
|