Target Audience:
Owners, operators, and technicians of the Kubota G4200H tractor for parts identification and repair.
Application Scope:
Ideal for small property owners, landscapers, and small farms requiring a versatile and robust compact tractor.
Value Proposition:
Essential resource for efficient and accurate parts sourcing and tractor maintenance.
Primary Benefit:
Facilitates accurate part identification, simplifying the repair and maintenance process.
Usability:
Highly recommended for owners and prospective owners due to its comprehensive nature.
Major Assembly Sections:
Engine, Transmission, Drivetrain, Hydraulics, Steering, Braking, Chassis, Front Axle, Rear Axle, Wheels, Tires, PTO, Electrical, Operator Station, Attachments/Implements Interface
Powertrain Components:
Engine internal components, fuel system, cooling system, exhaust system, clutch, transmission, driveshafts, differentials, PTO.
Hydraulic System:
Hydraulic pump, cylinders, control valves, hoses, fittings, hydraulic fluid reservoir and filter.
Operator Controls:
Steering column, steering linkage, brake pedal assembly, throttle control, PTO engagement lever, transmission selector.
Part Identification:
Detailed listing and illustration of all individual parts and sub-assemblies.
Part Number Reference:
Includes specific Kubota part numbers for ordering and replacement.
Assembly Guidance:
Provides visual reference for disassembly and reassembly of components.
Part Number Lookup:
Crucial for sourcing correct replacement parts from authorized dealers.
Troubleshooting Support:
While not a repair manual, it aids troubleshooting by clearly identifying components and their relationships.
Detail Level:
Highly detailed, component-level breakdown for all tractor systems.
Illustration Quality:
Illustrated with clear diagrams showing part relationships and installation points.
Assembly Diagrams:
Exploded view diagrams for each major assembly, showing the order and orientation of parts.
Engine Model Inference:
Likely utilizes a Kubota Z-series diesel engine, common for this tractor class (specific model number not provided in product info but inferred).
Engine Type Inference:
Naturally aspirated, 2 or 3-cylinder liquid-cooled diesel engine.
Engine Displacement Inference:
Expected range of 0.8L to 1.5L, typical for sub-compact tractors of this era.
Horsepower Inference:
Estimated 12-18 HP range, suitable for its intended utility tasks.
Injection Type Inference:
Indirect Injection (IDI) is common for this engine class.
Transmission Type Inference:
Likely a hydrostatic transmission (HST) or a gear-drive transmission with multiple forward and reverse gears.
Optional Transmission Inference:
While HST is common, a manual gear transmission might have been an option depending on the market.
Drive System Inference:
Likely 2WD or 4WD selectable drive, a common configuration.
Length Inference:
Approximate 70-80 inches (178-203 cm).
Width Inference:
Approximate 35-45 inches (89-114 cm).
Height Inference:
Approximate 50-60 inches (127-152 cm) to the operator station.
Operating Weight Inference:
Likely in the 1000-1500 lb (450-680 kg) range.
Cargo Capacity Inference:
N/A (Tractor, not vehicle with cargo bay)
Safety Certification Inference:
Likely meets relevant ROPS (Roll-Over Protective Structure) standards if equipped with a ROPS frame.
Braking System Inference:
Drum brakes or disc brakes on the rear axle are common.
Operator Presence Control:
Standard safety feature on most modern tractors, preventing operation unless the operator is seated.
Infotainment System:
None (Agricultural equipment, not passenger vehicle).
Driver Assistance Features:
None (Focus on mechanical operation).
Connectivity Features:
None (Focus on mechanical operation).
Engine Oil Change Inference:
Typically every 50-100 operating hours, or annually, depending on usage.
Hydraulic Fluid Change Inference:
Recommended every 200-400 operating hours or annually.
Air Filter Replacement Inference:
As needed, or based on visual inspection and operating hours (e.g., every 100-200 hours).
Engine Oil Type Inference:
Kubota UDT fluid or SAE 10W-30/15W-40 diesel engine oil, depending on application and temperature.
Hydraulic Fluid Type Inference:
Kubota UDT (Universal Drive Train) fluid or equivalent tractor hydraulic fluid.
Transmission Fluid Inference:
If hydrostatic, typically UDT fluid; if gear drive, specific gear oil.
Coolant Type Inference:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water.
Gear Oil Specifications Inference:
Refer to specific manual for transmission and axle gear oil viscosity (e.g., SAE 80W-90).
Common Wear Items:
Tires, seat, PTO shaft bearings, hydraulic filters, and engine belts are common wear items.
Potential Issues Inference:
Aging seals in hydraulic systems, starter motor reliability, and potential corrosion on older units.
Manufacturer:
Kubota Corporation, a Japanese company renowned for agricultural and construction machinery.
Tractor Series Inference:
Part of Kubota's compact tractor lineup, designed for residential, small-scale farming, and grounds maintenance.
Production Era Inference:
Likely produced in the late 1980s to early 2000s, based on typical model lifecycles.
