| Manufacturer | Kubota |
| Price | - |
| Model | MD87 |
| Equipment Type | Utility Tractors |
| Factory |
KUBOTA MD87 POWER
| Engine | 85.8hp / 64.0kW |
| PTO (claimed) | 81.1hp / 60.5kW |
ENGINE DETAIL
The Kubota MD87 features a robust V4702 diesel engine, providing 85.8 hp and a significant torque of 235.1 lb-ft at a low RPM of 1200, which is advantageous for heavy-duty applications like plowing or towing. With a displacement of 4.7L, it delivers strong performance while maintaining fuel efficiency, but the oil and coolant capacities (17.2 quarts and 15.3 quarts) necessitate regular maintenance to ensure optimal operation. This tractor is ideal for agricultural and industrial tasks where power and durability are key, though operators should be mindful of the weight and potential maneuverability challenges in tight spaces.
| Description | Kubota V4702 diesel 4-cylinder liquid-cooled |
| Displacement | 284.7ci / 4.7L |
| Bore/Stroke | 4.29x4.92inches / 109x 125 mm |
| Power | 85.8hp / 64.0kW |
| Rated RPM | 2400 |
| Torque | 235.1 lb-ft /318.8 Nm |
| Torque RPM | 1200 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 17.2qts / 16.3L |
| Coolant capacity | 15.3qts / 14.5L |
KUBOTA MD87 ENGINE
The Kubota MD87 features a robust 4.7L 4-cylinder diesel engine, offering a balance of power and fuel efficiency, crucial for demanding agricultural tasks. With a substantial fuel tank capacity of 27.7 gallons (104.8 liters), it allows for extended operation between refueling, minimizing downtime. However, the engine's performance may be influenced by load conditions, requiring careful management of weight distribution to maintain optimal power delivery.
| Description | Kubota 4.7L 4-cyl diesel |
| Fuel tank | 27.7gal / 104.8L |
TRANSMISSIONS OVERVIEW
The Kubota MD87 tractor features a versatile 16-speed transmission with an optional 24-speed creeper gear, ideal for fine control in low-speed applications, such as tilling or trenching. The 16-speed partial power shift enhances efficiency during variable terrain operations, allowing for smoother transitions and better torque management. However, operators must be proficient in shifting techniques to fully leverage the transmission's capabilities, which may present a learning curve for new users.
| Description | 16-speed 24-speed creeper 16-speed partial power shift |
TRANSMISSION 1
The Kubota MD87 tractor features a 16-speed transmission with a dual-range (low/high) system, enhancing versatility for various terrain and work conditions. Its four gears per range facilitate precise speed control, making it suitable for both light and heavy tasks. However, operators may face a learning curve due to the complexity of shifting between ranges effectively.
| Gears | 16 forward and reverse |
| Description | Four gears (1-4) in two ranges (low/high) with additional two-range shift. |
TRANSMISSION 2
The Kubota MD87 features a creeper transmission, which allows for an extensive range of 24 forward and reverse gears, enhancing versatility in various field applications. The addition of the optional creeper range enables ultra-slow ground speeds, making it ideal for tasks requiring precision, such as tilling or planting in tight spots. However, operators should be aware that the complexity of the transmission may require more maintenance and operational training compared to standard gear systems.
| Type | creeper |
| Gears | 24 forward and reverse |
| Description | Optional creeper range added to basic transmission. |
TRANSMISSION 3
The Kubota MD87 tractor features a partial power shift transmission with 16 total gears, optimizing torque management and speed control across various agricultural applications. Its eight gears divided into two ranges, combined with the optional creeper range, provide enhanced versatility for tasks requiring precise speed adjustments, such as plowing or tilling. However, operators must be familiar with the shifting mechanism to effectively utilize its full potential in diverse field conditions.
| Type | partial power shift |
| Gears | 16 forward and reverse |
| Description | Eight gears in two ranges. Optional creeper range available. |
MECHANICAL
The Kubota MD87 features a robust 4x4 MFWD system, enhancing traction and stability in diverse field conditions. Its standard air-conditioned cab ensures operator comfort during extended operations, though the optional ROPS may be a regulatory requirement in some markets. With transmission options of 16-speed, 24-speed creeper, and 16-speed partial power shift, it offers versatility in speed selection, making it suitable for both high-speed transport and low-speed fieldwork.
| Chassis | 4x4 MFWD 4WD |
| Cab | Cab standard with air-conditioning. Optional ROPS. |
| Transmissions | 16-speed 24-speed creeper 16-speed partial power shift |
HYDRAULICS
| Pump flow | 15.85gpm / 60.0lpm |
TRACTOR HITCH
| Rear Type | II |
| Rear lift | 4486lbs / 2034kg/5699lbs / 2585kg *With optional lift cylinder. |
POWER TAKE-OFF (PTO)
| Rear RPM | 540/1000 (1.375) |
| Engine RPM | 540@2035 / 1000@2211 |
KUBOTA MD87 TIRES
The Kubota MD87 features standard agricultural tires with a front size of 9.5-24 and rear size of 13.9-36, optimizing traction and stability for various field operations. The larger rear tires enhance load capacity and provide better flotation in soft soil conditions, making this tractor suitable for diverse farming applications. However, the tire profiles may limit maneuverability in tighter spaces, necessitating consideration for operations in confined areas.
| Standard tires (ag) | Front: 9.5-24. Rear: 13.9-36 |
DIMENSIONS
| Wheelbase | 90.6inches / 230cm |
| Length | 152.8inches / 388cm |
| Width | 74inches / 187cm |
| Height | 102.8inches / 261cm |
| ROPS Weight | 6812lbs / 3089kg |
| Cab Weight | 7209lbs / 3270kg |
| Ground clearance | 17.3inches / 43cm |
| Front tread | 52.4 to 59.8inches / 133to 151 cm |
| Rear tread | 52 to 75.6inches / 132to 192 cm |
DIMENSIONS & TIRES
The Kubota MD87 tractor, with a wheelbase of 90.6 inches, offers stability and maneuverability for various agricultural tasks, making it ideal for narrow fields. Weighing between 6812 to 7209 pounds, it presents a robust structure that enhances soil traction yet may limit its mobility on softer terrains. The tire specifications, 9.5-24 in front and 13.9-36 in rear, ensure a favorable power-to-weight ratio and effective weight distribution, although tire choice may affect ride comfort on rough surfaces.
| Wheelbase | 90.6inches / 230cm |
| Weight | 6812 to 7209 pounds |
| Front tire | 9.5-24 |
| Rear tire | 13.9-36 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |