Target Audience:
Kubota tractor owners, maintenance technicians, parts departments, and machinery restorers.
Value Proposition:
Provides essential, accurate part identification, crucial for efficient and correct maintenance and repair, saving time and preventing costly errors.
Illustrated Parts Explosions:
Detailed exploded diagrams visually represent the tractor's components, aiding in understanding assembly and identifying specific parts.
Part Number Accuracy:
Crucial for sourcing genuine Kubota replacement parts, ensuring compatibility and performance.
Engine Components:
Cylinder block, pistons, crankshaft, camshaft, valves, fuel injection system, cooling system, lubrication system, exhaust system.
Transmission And Drivetrain:
Gearbox components, clutch, drive shafts, differentials, PTO (Power Take-Off) components, axles.
Hydraulic System:
Hydraulic pump, control valves, cylinders, hoses, filters, hydraulic fluid reservoir.
Chassis And Frame:
Main frame, front axle assembly, rear axle assembly, steering system components.
Operator Station And Bodywork:
Seat, controls, dashboard components, fenders, hood, drawbar, linkage components.
Electrical System:
Starter, alternator, battery, wiring harnesses, lighting components, fuses, relays.
Pto And Hitch:
Rear PTO shaft, PTO engagement mechanism, 3-point hitch components, draft links, top link.
Wheel And Tire Assemblies:
Wheels, tires, hubs, lug bolts, wheel bolts.
Steering System:
Power steering components, steering column, tie rods, spindle assemblies.
Part Identification:
Provides part numbers for every component via detailed exploded views.
Assembly Disassembly Guidance:
Illustrates how components are assembled and disassembled, aiding in identification for replacement.
Service Part Ordering:
Essential for accurate ordering of replacement parts through official Kubota channels.
Part Interchangeability:
While not explicitly stating interchangeability, the detailed part numbers allow users to research cross-references if needed.
Diagnostic Support:
Limited diagnostic information; primarily focused on part identification and replacement.
Repair Information:
Provides the necessary part numbers for repairs but does not include step-by-step repair procedures.
Maintenance Information:
Illustrates components related to maintenance tasks (e.g., filters, lubrication points) but doesn't detail service intervals or procedures.
Component Level Detail:
Extremely detailed, breaking down even intricate assemblies into individual components.
Engine Oil Change:
Typically every 100 hours or annually, whichever comes first. Consult owner's manual for precise interval and Kubota UDT fluid specifications.
Air Filter Replacement:
Inspect regularly, replace as needed based on operating conditions. Refer to manual for specific part numbers.
Hydraulic Fluid Change:
Typically every 400 hours or annually. Consult manual for fluid type (e.g., Kubota UDT - Universal Tractor Transmission Oil) and capacity.
Engine Oil Type:
API CD or CE classification, SAE 10W-30 or 15W-40 diesel engine oil recommended for most climates.
Transmission Hydraulic Fluid:
Kubota UDT (Universal Tractor Transmission Oil) is standard for HST and hydraulic systems. Check for specific fluid recommendations in the owner's manual.
Coolant Type:
Ethylene glycol based antifreeze, typically a 50/50 mix with distilled water. Refer to manual for specific capacity and freeze protection level.
Gear Oil Type:
Refer to manual for specific gearbox and final drive oil. Often a GL-4 rated gear oil.
Common Wear Items:
PTO clutch pack, hydrostatic transmission control linkages, front axle kingpins, lift rod ends, and hydraulic hoses are common wear items due to use.
Electrical Connections:
Corrosion in electrical connectors or switch failures can occur over time, especially in humid or abrasive environments.
Fluid Leaks:
Hydraulic system leaks at hose fittings or cylinder seals are a possibility with age and usage.
Manufacturer:
Kubota Corporation is a Japanese manufacturer of agricultural and construction machinery.
B Series Legacy:
The B-Series tractors are known for their compact size, versatility, and durability, making them popular for homeowners, small farms, and landscaping. The B2100D is a well-established model within this lineage.
Production Years Approx:
Mid-1990s to early 2000s (specific years may vary by market).
