Kubota MD77 - Horsepower, Weight, Specs, Problems, Price & More
The Kubota MD77 tractor is powered by a Kubota 4.3L 4-cyl diesel engine that provides 76hp / 56.7kW of horsepower and 206.9 lb-ft /280.6 Nm of torque. It has a 4x4 MFWD 4WD drive configuration and a 16-speed 24-speed creeper 16-speed partial power shift transmission.
Engine
The engine is a Kubota V4302 diesel 4-cylinder liquid-cooled with a displacement of 264.2ci / 4.3L and a bore/stroke of 4.13x4.92inches / 105x 125 mm. It has a power output of 76hp / 56.7kW at a rated RPM of 2400 and a torque of 206.9 lb-ft /280.6 Nm at a torque RPM of 1200. The engine is started electrically with a 12-volt starter and has an oil capacity of 17.2qts / 16.3L and a coolant capacity of 15.3qts / 14.5L.
Transmission
The transmission is a 16-speed 24-speed creeper 16-speed partial power shift with an engine output of 76hp / 56.7kW and a PTO output of 72hp / 53.7kW. The transmission is designed to provide smooth and efficient power transfer to the wheels and PTO. It is easy to operate and provides a wide range of speeds to match the needs of different applications. The transmission is also durable and requires minimal maintenance.
Brakes
The brakes are designed to provide reliable and efficient stopping power. The Kubota MD77 tractor comes with disc brakes on all four wheels. The brakes are easy to operate and provide smooth and consistent stopping power. The tractor also has a parking brake that can be engaged to prevent the tractor from moving when parked. The brake system is designed to be durable and requires minimal maintenance.
Steering
The steering system is designed to provide precise and responsive control of the tractor. The Kubota MD77 tractor comes with power steering that makes it easy to maneuver in tight spaces. The steering system is also designed to be durable and requires minimal maintenance. The tractor has a fuel tank capacity of 27.7gal / 104.8L, which provides enough fuel for long hours of operation.
Common Problems
Users have reported issues with the clutch system, which can wear out quickly and require frequent replacement. Some users have also reported problems with the electrical system, which can cause the tractor to fail to start or experience other issues. Another common problem is with the fuel system, which can become clogged or contaminated and cause the engine to run poorly. Finally, some users have reported issues with the transmission, which can slip or fail to engage properly.
What Users Like
Users appreciate the Kubota MD77 tractor for its powerful engine, which provides plenty of power for a wide range of applications. They also like the smooth and efficient transmission, which makes it easy to match the speed of the tractor to the needs of the application. The power steering is also a popular feature, as it makes it easy to maneuver the tractor in tight spaces. Finally, users appreciate the durable and reliable construction of the tractor, which is designed to provide years of trouble-free operation.
Kubota MD77 Technical Specifications
Power | |
|---|---|
| Engine | 76hp / 56.7kW |
| Pto (claimed) | 72hp / 53.7kW |
Engine Detail | |
| Description | Kubota V4302 diesel 4-cylinder liquid-cooled |
| Displacement | 264.2ci / 4.3L |
| Bore/stroke | 4.13x4.92inches / 105x 125 mm |
| Power | 76hp / 56.7kW |
| Rated Rpm | 2400 |
| Torque | 206.9 lb-ft /280.6 Nm |
| Torque Rpm | 1200 |
| Starter | electric |
| Starter Volts | 12 |
| Oil Capacity | 17.2qts / 16.3L |
| Coolant Capacity | 15.3qts / 14.5L |
Engine | |
| Description | Kubota 4.3L 4-cyl diesel |
| Fuel Tank | 27.7gal / 104.8L |
Mechanical | |
| Chassis | 4x4 MFWD 4WD |
| Cab | Cab standard with air-conditioning. Optional ROPS. |
| Transmissions | 16-speed 24-speed creeper 16-speed partial power shift |
Tires | |
| Standard Tires (ag) | Front: 9.5-24. Rear: 12.4-36 |
Dimensions | |
| Wheelbase | 90.6inches / 230cm |
| Length | 152.8inches / 388cm |
| Width | 73inches / 185cm |
| Height | 102inches / 259cm |
| Rops Weight | 6658lbs / 3020kg |
| Cab Weight | 7055lbs / 3200kg |
| Ground Clearance | 17.3inches / 43cm |
| Front Tread | 47.6 to 55.1inches / 120to 139 cm |
| Rops Rear Tread | 48 to 75.6inches / 121to 192 cm |
| Cab Rear Tread | 52 to 75.6inches / 132to 192 cm |
Dimensions And Tires | |
| Wheelbase | 90.6inches / 230cm |
| Weight | 6658 to 7055 pounds |
| Front Tire | 9.5-24 |
| Rear Tire | 12.4-36 |
Hydraulics | |
| Pump Flow | 15.85gpm / 60.0lpm |
Tractor Hitch | |
| Rear Type | II |
| Rear Lift | 4486lbs / 2034kg/5699lbs / 2585kg *With optional lift cylinder. |
Electrical | |
| Ground | negative |
| Battery Volts | 12 |
Power Take Off Pto | |
| Rear Rpm | 540/1000 (1.375) |
| Engine Rpm | 540@2035 / 1000@2211 |