Segment:
Sub-compact tractor, popular for residential, landscaping, and light agricultural use.
Brand Reputation:
Kubota is renowned for its durable, reliable, and high-quality compact and sub-compact tractors.
Competitors:
John Deere (e.g., 1-Series, 2-Series), Yanmar (e.g., SA Series), Mahindra (e.g., Max Series), Massey Ferguson (e.g., GC Series).
Versatility:
Designed for a wide range of tasks with various attachments like loaders, mowers, and snow blowers.
Operator Comfort:
Ergonomic design for user comfort during extended operation.
Durability:
Kubota's reputation for robust construction and long service life.
Engine System:
Detailed overhaul, diagnosis, repair, and maintenance of the diesel engine.
Fuel System:
Inspection, testing, and repair of fuel injection, pump, injectors, and filters.
Cooling System:
Radiator, thermostat, water pump, coolant maintenance, and leak diagnosis.
Lubrication System:
Oil pump, oil filter, lubrication passages, and oil change procedures.
Electrical System:
Battery, charging system (alternator), starting system (starter), ignition system, lighting, and wiring diagrams.
Transmission System:
Hydrostatic Transmission (HST) service, hydraulic pump, control valve, and fluid maintenance.
Drivetrain System:
Front and rear axles, differential, driveshafts, PTO (Power Take-Off) operation and maintenance.
Hydraulic System:
Hydraulic pump, reservoir, control valve, cylinders (e.g., steering, loader), hydraulic filter, and fluid specifications.
Steering System:
Power steering system diagnosis, repair, and components.
Braking System:
Brake operation, service, and maintenance of the wet disc brakes.
Chassis And Frame:
Frame inspection, component mounting, and structural integrity.
Operator Station:
Seat, controls, dashboard instrumentation, and safety features.
Attachment Interface:
Front loader, backhoe, and PTO driven implement connections and operation.
Routine Maintenance:
Oil changes, filter replacements, lubrication points, fluid level checks, and safety inspections.
Troubleshooting Guides:
Systematic diagnostic procedures for common and uncommon faults.
Engine Overhaul:
Complete engine teardown, inspection, part replacement, and reassembly procedures.
Transmission Rebuild:
Detailed instructions for servicing and repairing the hydrostatic transmission and associated components.
Hydraulic System Repair:
Component testing, seal replacement, pump and cylinder servicing.
Electrical Diagnostics:
Wiring diagram interpretation, component testing, and fault finding for electrical systems.
Brake System Service:
Brake adjustments, pad inspection, and hydraulic system service.
Pto Maintenance:
Service and repair for the rear and mid PTO systems.
Specifications Data:
Torque specifications, clearances, fluid capacities, and alignment data.
Depth:
In-depth, professional-level repair and overhaul procedures.
Diagnostic Capability:
Advanced diagnostic techniques and troubleshooting flowcharts.
Component Rebuild:
Detailed instructions for the complete disassembly, inspection, and reassembly of major components.
Engine Model:
Kubota D902 (typical for this series, actual may vary slightly based on specific build)
Engine Type:
3-Cylinder Diesel
Displacement:
Approximately 898 cc (0.9 L)
Gross Horsepower:
Approximately 23 HP (actual PTO horsepower will be lower)
Rated Power:
Approximately 19.5 - 20.5 HP at rated RPM (as specified by SAE J1349)
Injection System:
Indirect Injection (IDI) with Bosch or similar injection pump.
Cooling Method:
Liquid Cooled
Oil Capacity:
Approximately 3.8 - 4.3 Liters (8.0 - 9.0 US Quarts), refer to manual for exact spec.
Standards:
Tier 3 / Stage IIIA (depending on market and year)
Type:
Hydrostatic Transmission (HST) with 2-range (Hi/Lo)
Drive System:
2WD or 4WD (depending on specific configuration, BX2350D typically 4WD)
Gear Transmission:
Not applicable, exclusively hydrostatic.
Cruise Control:
Often available, pedal-activated or electronic.
Differential Lock:
Rear differential lock, foot-pedal operated.
Transmission Fluid Type:
Kubota Super UDT or equivalent universal tractor transmission fluid (UTTF). Refer to manual for exact specification.
Hydraulic Reservoir Capacity:
Approximately 17.2 Liters (4.5 US Gallons), includes transmission, hydraulics, and power steering.
Overall Length:
Approximately 2345 mm (92.3 in) without 3-point hitch.
Overall Width:
Approximately 1100 mm (43.3 in) at rear tires.
Wheelbase:
Approximately 1560 mm (61.4 in).
Operating Weight:
Approximately 650 - 700 kg (1433 - 1543 lbs) without attachments or ballast.
Lift Capacity 3Pt:
Approximately 480 kg (1058 lbs) at 24 inches behind the lift arms.
Ground Clearance:
Approximately 220 mm (8.7 in) under rear axle.
Tire Size Front:
Example: 18x8.5-10 or 23x8.5-12 (varies by tire type)
Tire Size Rear:
Example: 26x12.00-12 or 31x15.50-15 (varies by tire type)
Engine Oil Change:
Every 50 hours or annually, whichever comes first.
Engine Oil Filter Replace:
Every 100 hours or annually.
Fuel Filter Replace:
Every 250 hours or annually.
Hydraulic Filter Replace:
Every 300 hours or annually.
Air Filter Service:
Check daily, clean or replace as needed based on operating conditions (refer to manual).
Engine Oil Type:
Kubota Super Diesel Oil (SDO) 15W-40 or API CD/CE/CF classification. Check manual for precise viscosity and API rating.
Coolant Type:
Ethylene Glycol based coolant with a 50/50 mix of antifreeze and distilled water.
Hydraulic Fluid Type:
Kubota Super UDT or equivalent universal tractor transmission fluid (UTTF).
Hst Overheating:
Can occur with heavy load in high ambient temperatures; ensuring proper cooling system maintenance and fluid levels is critical.
Front Axle Wear:
With extensive front-end loader use, front axle pivot points and kingpins can experience wear. Regular greasing is essential.
Electrical Connector Corrosion:
In humid or salty environments, electrical connectors can corrode, leading to intermittent issues. Manual provides troubleshooting for this.
Pto Shaft U Joint Wear:
Wear on PTO shaft universal joints can occur with heavy use and improper lubrication. Manual covers inspection and replacement.
Company Origin:
Kubota Corporation, founded in 1890 in Osaka, Japan.
Agricultural Focus:
Long history and strong reputation in agricultural machinery, including tractors.
Bx Series Introduction:
The BX series was introduced to cater to the growing sub-compact tractor market, offering versatility for diverse users.
Bx2350D Positioning:
The BX2350D represents a key model within the BX series, known for its balance of power, size, and features.
Manufacturing Location:
Primarily manufactured in Japan by Kubota Corporation.
Production Years:
The BX2350D was part of Kubota's offerings in the mid-2000s to early 2010s. Exact year ranges may vary by region.