Tractor Segment:
Sub-Compact Tractor
Target User:
Homeowners, hobby farmers, landscape professionals, small property owners.
Key Competitors:
John Deere 2 Series, Mahindra Max series, Yanmar SA Series, LS Tractors MT Series.
Versatility:
Designed for a wide range of tasks with multiple attachment capabilities.
Compact Size:
Maneuverable in tight spaces, suitable for residential use.
Robust Construction:
Kubota's reputation for durability and reliability.
Primary Manual Coverage:
Kubota BX24 Tractor, LA240 Loader, BT601 Backhoe, RCK Mower
Secondary Manual Coverage:
Kubota BX24D Tractor Full Parts Manual
Estimated Total Pages:
Likely over 1000 pages combined (Service + Parts)
Service Manual Type:
Workshop Service Manual / Repair Manual
Parts Manual Type:
Illustrated Parts Catalog (IPC)
Digital Format:
PDF Download
Engine Systems:
Engine overhaul, fuel system, cooling system, lubrication system, starting and charging system, emission control systems.
Powertrain Systems:
Transmission (HST/Gears), PTO system (Rear & Mid), Driveline, Differential, Axles, Clutch systems.
Hydraulic Systems:
Hydraulic pump, control valves, cylinders, hydraulic fluid specifications, troubleshooting hydraulic issues, loader hydraulics, backhoe hydraulics.
Electrical Systems:
Wiring diagrams, component testing, lighting systems, ignition system, battery system, starter motor, alternator, diagnostic procedures.
Chassis And Steering:
Front axle, rear axle, steering mechanism, braking system, chassis components.
Loader Coverage:
LA240 Loader assembly, hydraulic control, boom and bucket components, maintenance, repair procedures.
Backhoe Coverage:
BT601 Backhoe assembly, hydraulic circuits, swing system, boom, dipper, bucket components, installation and removal, repair.
Mower Coverage:
RCK Mower deck maintenance, spindle assembly, belt replacement, blade sharpening/replacement.
Maintenance Procedures:
Lubrication points, filter changes, fluid level checks, greasing intervals, general inspection.
Repair Procedures:
Engine overhaul, transmission rebuild, hydraulic component replacement, steering system repair, brake service, electrical component diagnosis and replacement.
Troubleshooting:
Diagnostic charts for common issues, symptom-based troubleshooting for engine, hydraulics, electrical, and powertrain.
Disassembly And Assembly:
Detailed step-by-step instructions for component removal, overhaul, and reassembly.
Special Tools:
Identification and usage of specialized tools required for specific repairs.
Diagnostic Level:
Advanced diagnostic procedures, including electrical testing and hydraulic pressure testing.
Rebuild Instructions:
Comprehensive instructions for complete engine, transmission, and hydraulic pump rebuilds.
Specification Data:
Torque specifications, clearances, fluid capacities, electrical values, and performance data.
Engine Model:
Kubota D905 (typical for BX24)
Engine Type:
3-cylinder, Liquid-cooled, Diesel
Displacement:
898 cc (54.8 cu in)
Bore X Stroke:
72.0 mm x 73.4 mm (2.83 in x 2.89 in)
Rated Power Hp:
24 HP (gross)
Governed Speed Rpm:
3000 RPM
Torque:
Refer to service manual for specific torque figures.
Injection System:
Indirect Injection (IDI) or Direct Injection (DI) depending on specific build.
Fuel Filter Part Number:
Specific part numbers available in parts manual, e.g., SA131-32450.
Transmission Type:
Hydrostatic Transmission (HST)
Gear Ranges:
2 Ranges (e.g., Range 1, Range 2)
Cruise Control:
Often equipped with a cruise control feature.
Forward Speed:
Varies by range, typically up to ~15 mph (24 km/h).
Reverse Speed:
Similar to forward speed.
Pto Type:
Rear and Mid PTO
Pto Speeds:
Typically 540 RPM (Rear), 2000 RPM (Mid)
Transmission Fluid Type:
Kubota UDT (Universal Transmission Fluid) or equivalent.
Transmission Fluid Capacity:
Refer to service manual for exact capacity, typically around 7.7 US gallons (29 L).
Overall Length:
Varies with attachments, tractor body ~80-90 inches.
Overall Width:
Varies by tire size, typically ~40-45 inches.
Overall Height:
Varies with ROPS, typically ~75-85 inches (with ROPS up).
Operating Weight:
Approx. 1300-1500 lbs (590-680 kg) for tractor only.
Loader Lift Capacity:
LA240: Approx. 370 lbs (168 kg) at pivot pin.
Backhoe Digging Depth:
BT601: Approx. 70 inches (178 cm).
Wheelbase:
Approx. 45 inches (114 cm).
Rollover Protection:
ROPS (Roll-Over Protective Structure) is standard.
Seatbelt:
Standard seatbelt on operator's station.
Parking Brake:
Mechanical parking brake.
Safety Interlocks:
Various safety interlocks for PTO, 3-point hitch, and transmission engagement.
Operator Presence Control:
Operator presence system that disengages PTO and transmission if operator leaves seat.
Engine Oil Change:
Every 100 hours or annually, whichever comes first.
Engine Oil Filter Change:
With every engine oil change.
Fuel Filter Change:
Refer to manual, typically every 200-400 hours or as needed.
Hydraulic Fluid Change:
Typically every 500-1000 hours or as recommended.
Air Filter Service:
Check regularly, clean or replace as needed based on operating conditions.
Engine Oil Grade:
SAE 10W-30 (API CF or CD classification recommended).
Hydraulic Fluid Type:
Kubota UDT (Universal Transmission Drive Fluid) or equivalent.
Coolant Type:
Permanent type antifreeze (e.g., 50/50 mix of ethylene glycol and distilled water).
Common Wear Items:
Hydraulic hoses, loader pins and bushings, PTO clutch wear, front axle wear.
Electrical Gremlins:
Potential for minor electrical issues due to age, particularly related to switches and wiring harnesses.
Hydraulic Performance:
Loss of hydraulic power or slow operation can indicate pump wear or fluid contamination.
