Segment:
Sub-compact utility tractor, popular in residential, landscaping, and small farm applications.
Competitors:
John Deere 1-Series/2-Series, Mahindra Max series, Massey Ferguson GC series, Kioti CK series.
Versatility:
Designed for a wide range of attachments (mowers, loaders, backhoes, snow blowers, etc.), making them highly adaptable.
Operator Comfort:
Ergonomic design, comfortable seating, and intuitive controls contribute to ease of use.
Durability:
Kubota's reputation for robust build quality and reliable diesel engines.
Primary Coverage:
Comprehensive service and repair for Kubota BX1860, BX2360, and BX2660 sub-compact tractors.
Estimated Pages:
Varies by specific model and revision, but typically service manuals for this class of equipment range from 500 to over 1500 pages for complete coverage.
Type:
Workshop Service Repair Manual
Language:
English (Standard for most Kubota manuals, though regional variations may exist)
Engine:
Detailed diagnostic procedures, overhaul instructions, lubrication, cooling system, fuel system, starting and charging systems, exhaust system.
Transmission:
HST (Hydrostatic Transmission) service, maintenance, troubleshooting, repair procedures for all BX models, including fluid specifications and hydraulic system.
Drivetrain:
Front axle, rear axle, PTO (Power Take-Off) system, drive shafts, differential lock operation and repair.
Hydraulics:
Hydraulic pump, control valves, cylinders, fluid specifications, troubleshooting for lift and auxiliary hydraulics.
Steering:
Power steering system diagnosis, repair, and maintenance.
Brakes:
Brake system inspection, repair, and maintenance (typically wet disc brakes for this series).
Electrical:
Wiring diagrams, lighting systems, starter motor, alternator, battery, troubleshooting guides for electrical faults.
Chassis And Body:
Frame inspection, fender and body panel removal/installation, ROPS (Roll-Over Protection Structure) details.
Routine Maintenance:
Oil changes, filter replacements, lubrication points, checking fluid levels, greasing.
Diagnostic Procedures:
Systematic troubleshooting guides for common and complex issues, symptom-based diagnostics.
Repair Instructions:
Step-by-step guides for disassembly, cleaning, inspection, assembly, and adjustment of all major components.
Overhaul Procedures:
Complete engine rebuild, transmission overhaul, and hydraulic system component refurbishment.
Technical Specifications And Data:
Torque values, clearances, specifications for all adjustable components, fluid capacities, and wear limits.
Depth:
Comprehensive, covering everything from basic scheduled maintenance to complete engine and transmission rebuilds. Suitable for professional mechanics and advanced DIY users.
Format:
PDF (Portable Document Format)
Quality:
High-resolution, designed for clear viewing and printing of text, diagrams, and schematics.
Binding:
Not applicable (Digital Download)
Paper Type:
Not applicable (Digital Download)
Model Bx1860:
Kubota D902 (3-cylinder diesel)
Model Bx2360:
Kubota D1105 (3-cylinder diesel)
Model Bx2660:
Kubota D1105 (3-cylinder diesel)
Bx1860 Horsepower:
17.5 HP (Gross), 14.5 HP (Net PTO)
Bx2360 Horsepower:
23 HP (Gross), 19 HP (Net PTO)
Bx2660 Horsepower:
25.5 HP (Gross), 22 HP (Net PTO)
Type:
Indirect Injection Diesel
Compliance:
EPA Tier 4 compliant (specific standards may vary by market and model year).
Type:
Hydrostatic Transmission (HST)
Optional Gearbox:
Not typically offered as an option; HST is standard for these models.
Drive Modes:
2WD/4WD selectable (often with electronic engagement).
Pto Engagement:
Independent PTO (Mid and Rear), electro-hydraulic clutch engagement.
Hydraulic Fluid:
Kubota UDT Fluid or equivalent universal tractor transmission fluid (check specific manual for exact specs and Kubota recommendations).
Overall Length:
Approximately 2500 mm (98.4 in) - varies slightly by configuration.
Overall Width:
Approximately 1000 mm (39.4 in) - varies by tire size.
Wheelbase:
Approximately 1300 mm (51.2 in)
Operating Weight:
Approximately 580-700 kg (1278-1543 lbs) - varies by model and configuration.
Towing Capacity:
Typically limited by drawbar rating and tractor stability, manual will specify.
Rollover Protection:
ROPS (Roll-Over Protective Structure) is standard.
Parking Brake:
Mechanical parking brake system.
Differential Lock:
Foot-pedal operated differential lock for improved traction.
Seat Belt:
Seat belt is standard, especially when ROPS is utilized.
Features:
Tractors of this generation typically do not feature advanced infotainment systems. Focus is on functional controls and indicators.
Features:
Limited; primary assistance comes from ergonomic design and functional controls. No electronic driver assistance systems like on automobiles.
Features:
No electronic connectivity features. Primarily mechanical and hydraulic systems.
Dashboard Features:
Analog gauges for engine temperature, fuel level, tachometer, and indicator lights for oil pressure, battery charge, PTO engagement, etc.
Engine Oil Change:
Typically every 100 or 200 hours, depending on operating conditions (refer to manual for precise intervals).
Hydraulic Fluid Change:
Generally recommended every 500 hours or annually.
Air Filter Inspection:
Inspect frequently, replace as needed or at scheduled intervals (e.g., 200 hours).
Engine Oil Type:
Kubota Super UDT, API CI-4/CH-4/CG-4 SAE 10W-30 or 15W-40 diesel engine oil (confirm with manual).
Engine Oil Capacity:
Approximately 3.2 - 3.5 Liters (3.4 - 3.7 Quarts) for D902, 3.7 - 4.0 Liters (3.9 - 4.2 Quarts) for D1105 (verify with manual).
Coolant Type:
Ethylene Glycol based antifreeze with rust inhibitor, typically 50/50 mix with distilled water.
Common Wear Items:
HST hydrostatic pump/motor wear, front axle kingpins, PTO clutch wear, and hydraulic hoses can be common wear items over extended use.
Electrical Connections:
Corrosion or loosening of electrical connectors, especially in wet or dirty environments, can lead to intermittent issues.
Cleaning And Lubrication:
Regular cleaning of the tractor and proper lubrication of all grease points are critical for longevity.
Company Focus:
Kubota Corporation is a Japanese manufacturer of tractors, construction equipment, and heavy machinery, known for its diesel engines and compact equipment.
Bx Series Introduction:
The BX series was introduced to cater to the growing demand for compact tractors in the North American and global markets, offering versatility and capability beyond typical lawn tractors.
Manufacturing Origin:
Kubota tractors are primarily manufactured in Japan, though some assembly or component sourcing may occur in other regions.
