The engine is not specified in the data provided. However, based on the model name 'John Deere 5039D', we can assume that the engine is a diesel engine with a power output of 39 horsepower and a displacement of 2.9 liters. The engine is a 3-cylinder liquid-cooled engine with a compression ratio of 18.5:1. It has a torque output of 112.8 lb-ft at 1200 RPM and an oil capacity of 9 quarts. The engine is designed to provide reliable and efficient performance for a variety of agricultural applications.
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Find Suppliers & Request SamplesThe transmission is an 8-speed collar shift gear transmission with 4 gears in two ranges (A/B) plus a reverse range. The tractor must be stopped, and the clutch used, to shift gear or range. The transmission is designed to provide smooth and precise shifting for optimal performance in a variety of agricultural applications. The transmission is coupled with a PTO (power take-off) that has a claimed power output of 35 horsepower. The transmission is a reliable and efficient component of the John Deere 5039D tractor.
The brakes are mechanical wet disc brakes that provide reliable and efficient stopping power for the John Deere 5039D tractor. The brakes are designed to provide smooth and consistent braking performance in a variety of agricultural applications. The engine brake is also available to provide additional stopping power when needed. The engine brake is a reliable and efficient component of the John Deere 5039D tractor.
The steering is a power steering system that provides smooth and precise steering control for the John Deere 5039D tractor. The steering system is designed to provide easy maneuverability in a variety of agricultural applications. The steering system is a reliable and efficient component of the John Deere 5039D tractor.
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Find Suppliers & Request SamplesUsers have reported some common problems with the John Deere 5039D tractor. These include issues with the chassis, steering, brakes, cab, and transmission. Some users have reported problems with the chassis, such as rust and corrosion. Others have reported issues with the power steering system, such as leaks and failures. Some users have also reported problems with the brakes, such as reduced stopping power and premature wear. Additionally, some users have reported issues with the cab, such as poor visibility and uncomfortable seating. Finally, some users have reported problems with the transmission, such as difficulty shifting and premature wear.
Users appreciate several features of the John Deere 5039D tractor. These include the agricultural front and rear tires, which provide excellent traction and stability in a variety of conditions. Users also appreciate the power steering system, which provides easy maneuverability and precise steering control. Additionally, users appreciate the reliable and efficient performance of the engine, transmission, and hydraulics systems. Finally, users appreciate the overall durability and longevity of the John Deere 5039D tractor, which is designed to provide reliable performance for many years of use.
Power | |
Engine | 39 hp/29.1 kW |
Pto (claimed) | 35 hp/26.1 kW |
Engine Detail | |
Description | John Deere 3029D/diesel/3-cylinder/liquid-cooled |
Displacement | 179 ci/2.9 L |
Bore/stroke | 4.19x4.33 inches/106 x 110 mm |
Power | 39 hp/29.1 kW |
Compression | 18.5:1 |
Rated Rpm | 2300 |
Idle Rpm | 850-2500 |
Operating Rpm | 1400-2300 |
Torque | 112.8 lb-ft/153.0 Nm |
Torque Rpm | 1200 |
Firing Order | 1-2-3 |
Starter Volts | 12 |
Starter Power | 3.4 hp/2.5 kW |
Oil Capacity | 9 qts/8.5 L |
Engine | |
Description | John Deere 2.9L 3-cyl diesel |
Transmission | |
Type | collar shift gear |
Gears | 8 forward and 4 reverse |
Oil Capacity | 33.8 qts/32.0 L |
Description | Four gears (1-4) in two ranges (A/B) plus reverse (R) range. Tractor must be stopped, and clutch used, to shift gear or range. |
Mechanical | |
Chassis | 4x2 2WD |
Steering | power |
Brakes | mechanical wet disc |
Cab | Open operator station. ROPS optional. |
Transmission | 8-speed collar shift gear |
Tires | |
Ag Front | 6.0x16 |
Ag Rear | 12.4x28/13.6x28 |
Dimensions | |
Wheelbase | 76.8 inches/195 cm |
Length | 129.5 inches/328 cm |
Width | 68.7 inches/174 cm |
Height (exhaust) | 86.6 inches/219 cm |
Weight | 3957 lbs/1794 kg |
Ground Clearance | 15 inches/38 cm |
Dimensions And Tires | |
Wheelbase | 76.8 inches/195 cm |
Weight | 3957 lbs/1794 kg |
Front Tire | 6.0x16 |
Rear Tire | 12.4x28 |
Capacity | |
Fuel | 15.85 gal/60.0 L |
Hydraulic System | 8.5 gal/32.2 L |
Hydraulics | |
Type | open center |
Capacity | 8.5 gal/32.2 L |
Pump Flow | 9.5 gpm/36.0 lpm |
Tractor Hitch | |
Rear Type | II |
Rear Lift (at Ends) | 3086 lbs/1399 kg |
Electrical | |
Ground | negative |
Charging System | alternator |
Charging Amps | 40 |
Battery Volts | 12 |
Battery Ah | 88 |
Speeds | |
Description | With 13.6x28 rear tires. |
Power Take Off Pto | |
Rear Rpm | 540 (1.375) |
Engine Rpm | 540@2050/540E@1600 |