Category:
Compact Utility Tractor
Target Audience:
Farmers, landscapers, property owners requiring robust and versatile tractor capabilities.
Competitors:
John Deere 5 Series, Massey Ferguson 4700 Series, New Holland Boomer Series, Mahindra Max 20/30 Series.
Model Strength:
Known for reliability, powerful engines for their class, and versatile transmissions (hydrostatic and mechanical options).
Manual Value Proposition:
Provides essential technical knowledge for maintaining and repairing these durable machines, saving on labor costs and maximizing uptime.
Engine Systems:
Engine overhaul, fuel system, lubrication system, cooling system, intake and exhaust systems, electrical system (starting, charging), emissions control.
Drivetrain Systems:
Transmission (hydrostatic, mechanical), clutch, PTO, final drives, differentials, drive shafts, axles.
Hydraulic Systems:
Hydraulic pump, control valves, cylinders, hydraulic fluid specifications, troubleshooting hydraulic issues.
Steering Braking Systems:
Power steering system, brake system (wet disc brakes), parking brake.
Electrical Systems:
Wiring diagrams, lighting, instrumentation, starter, alternator, battery service, component testing.
Operator Station Chassis:
Operator controls, seating, ROPS/FOPS, chassis components, hitch system, front end loader (if applicable).
Maintenance Procedures:
Lubrication intervals, fluid changes, filter replacements, greasing points, daily checks.
Repair Procedures:
Engine rebuild, transmission overhaul, hydraulic component repair, brake service, electrical component replacement.
Troubleshooting Guides:
Diagnostic flowcharts for common and uncommon issues, symptom-based troubleshooting.
Specifications Data:
Torque specifications, clearances, fluid capacities, pressure readings, electrical resistance values.
Depth:
Comprehensive, from basic maintenance to full engine and transmission rebuilds, including detailed diagnostics and electrical schematics.
Engine Manufacturer:
Kubota
M6800 Engine Model:
V2203-DI (Diesel, Naturally Aspirated)
M8200 Engine Model:
V2403-DI (Diesel, Naturally Aspirated)
M9000 Engine Model:
V3300-DI (Diesel, Naturally Aspirated)
M6800 Horsepower Net:
Approximately 68 HP
M8200 Horsepower Net:
Approximately 82 HP
M9000 Horsepower Net:
Approximately 90 HP
Injection System:
Direct Injection (DI)
Cooling System:
Water-cooled
Transmission Type Common:
Mechanical Synchro Shuttle (MSS) or Hydrostatic Transmission (HST)
Hst Speeds:
Typically 3 ranges (Low, Medium, High)
Pto Speeds:
540/1000 PTO (standard on most models)
Transmission Fluid:
Kubota UDT Fluid (Universal Drive Train Fluid) or equivalent.
Overall Length:
Varies by configuration (approx. 140-155 inches without loader)
Overall Width:
Varies by configuration (approx. 60-70 inches)
Wheelbase:
Varies by configuration (approx. 75-80 inches)
Operating Weight:
Varies by configuration (approx. 4,000-5,500 lbs without loader/ballast)
Rolover Protection:
Standard ROPS (Roll Over Protective Structure) equipped on most configurations.
Brake Type:
Wet disc brakes, hydraulic assist.
Operator Station Design:
Ergonomic controls, non-slip steps, safety guards.
Instrumentation:
Analog gauges for RPM, engine temperature, fuel level; digital hour meter; warning lamps for oil pressure, battery, etc.
Cruise Control:
Not a standard feature; some later models or aftermarket options may exist.
Pto Engagement:
Mechanical or electro-hydraulic engagement depending on configuration.
Charging System:
12V charging system with alternator.
Engine Oil Change:
Every 200-250 operating hours or annually, whichever comes first.
Hydraulic Fluid Change:
Every 400-500 operating hours or annually.
Fuel Filter Replacement:
Every 200-250 operating hours or as needed.
Engine Oil Type:
Kubota Super UDT 2 or SAE 15W-40 API CI-4 or higher diesel engine oil.
Hydraulic Oil Type:
Kubota Super UDT 2 or equivalent.
Transmission Oil Type:
Kubota Super UDT 2 or equivalent (for HST and mechanical).
Common Wear Items:
Clutch wear (MSS), hydraulic pump wear (high-hour units), occasional injector issues, PTO clutch wear.
Electrical Gremlins:
Corrosion on electrical connectors, particularly in humid environments; dashboard indicator light issues.
Manufacturer History:
Kubota Corporation, a Japanese manufacturer known for its extensive line of agricultural machinery, construction equipment, and engines since its founding in 1890.
Series Introduction:
The M-Series tractors, including these models, represent Kubota's commitment to robust utility tractors designed for a wide range of farm and property management tasks. These models were particularly popular in the late 1990s and early 2000s.
Production Period:
Primarily produced from the late 1990s through the early to mid-2000s.
