| Manufacturer | John Deere |
| Price | - |
| Model | 3040 |
| Equipment Type | Utility Tractors |
| Factory | Mannheim, Baden-Württemberg, Germany |
JOHN DEERE 3040 POWER
| Engine (net) | 88.5hp / 66.0kW |
| PTO (claimed) | 77.8hp / 58.0kW |
ENGINE DETAIL
The John Deere 3040 tractor features a robust 5.9L diesel engine with a high compression ratio of 16.8:1, optimizing fuel efficiency at lower RPMs, particularly useful for agricultural applications requiring substantial torque (218 lb-ft at 1300 RPM). The direct injection fuel system enhances combustion efficiency, while the dry air cleaner contributes to maintaining optimal engine performance in dusty environments; however, maintenance frequency may increase. With a coolant capacity of 25.4 quarts, effective thermal management is supported, which is crucial for prolonged operation under heavy loads.
| Description | John Deere diesel 6-cylinder liquid-cooled |
| Displacement | 359ci / 5.9L |
| Bore/Stroke | 4.19x4.33inches / 106x 110mm |
| Fuel system | direct injection |
| Air cleaner | dry |
| Compression | 16.8:1 |
| Rated RPM | 2500 |
| Torque | 218lb-ft / 295.6Nm |
| Torque RPM | 1300 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 12.2qts / 11.5L |
| Coolant capacity | 25.4qts / 24.0L |
JOHN DEERE 3040 ENGINE
The John Deere 3040 is equipped with a robust 5.9L 6-cylinder diesel engine, offering a reliable power output suitable for various agricultural tasks. Key advantages include excellent torque for heavy-duty applications and efficient fuel consumption, although its weight may impact maneuverability in tighter spaces. Ideal for mid-sized farms, this model balances power and efficiency but may require regular maintenance to ensure optimal performance.
| Description | John Deere 5.9L 6-cyl diesel |
TRANSMISSIONS OVERVIEW
The John Deere 3040's 8-speed to 16-speed two-speed power shift transmission provides flexible gear options for varied terrain and workload demands, enhancing operational efficiency. This feature allows seamless gear transitions, minimizing downtime during fieldwork; however, maintenance complexity may increase due to the additional functionalities. Ideal for tasks requiring both precision and power, such as plowing and towing, the power shift system improves performance in diverse agricultural applications.
| Description | 8-speed 16-speed two-speed power shift |
TRANSMISSION 1
The John Deere 3040 features a transmission with 8 forward and 4 reverse gears, providing versatile speed options for various agricultural tasks. This gearing system enhances maneuverability, making it suitable for both fieldwork and transport. However, operators may face a learning curve to optimize gear selection for specific applications, given the range of speeds available.
| Gears | 8 forward and 4 reverse |
TRANSMISSION 2
The John Deere 3040's Power Syncron transmission with 16 forward and 8 reverse gears allows for versatile operation in various field conditions, enhancing productivity. The two-speed power shift facilitates smoother transitions and efficient speed modulation, though the dry disc clutch may experience quicker wear under heavy-load scenarios. With an oil capacity of 63.4 quarts (60.0L), regular maintenance and proper lubrication are essential to ensure optimal performance and prolong the lifespan of the transmission system.
| Transmission | Power Syncron |
| Type | two-speed power shift |
| Gears | 16 forward and 8 reverse |
| Clutch | dry disc |
| Oil capacity | 63.4qts / 60.0L |
SPEEDS
| Description | With 16.9-38 rear tires |
MECHANICAL
The John Deere 3040 tractor, available in both 2WD and 4WD configurations, features planetary final drives that enhance durability and efficiency in power transfer. Its mechanical rear differential lock provides improved traction in challenging terrains, making it suitable for diverse agricultural applications. The hydraulic wet disc brakes and power steering enhance operator comfort and safety, while the optional 16-speed power shift transmission offers versatility for various field conditions and operations.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Final drives | planetary |
| Differential lock | mechanical rear |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Sound Gard SG2 cab standard |
| Transmissions | 8-speed 16-speed two-speed power shift |
CAPACITY
| Fuel | 33.3gal / 126.0L |
| Hydraulic system | 15.85gal / 60.0L |
HYDRAULICS
| Type | closed center |
| Capacity | 15.85gal / 60.0L |
| Pressure | 2466psi / 170.0bar |
| Pump flow | 12.4gpm / 46.9lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | position and draft control |
| Rear lift | 7685lbs / 3485kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | hydraulic disc |
| Rear RPM | 540/1000 |
| Engine RPM | 540@2400 / 1000@2400 |
JOHN DEERE 3040 TIRES
The John Deere 3040 offers flexibility with two drive options: 2WD and 4WD, enhancing traction based on operational needs. The 2WD configuration with standard agricultural tires provides greater maneuverability on less challenging terrains, while the 4WD variant improves stability and traction in varied conditions, such as wet or rugged landscapes. Choosing between these configurations depends on the intended application, where 4WD is preferable for heavy tillage or hilly environments.
| 2WD Standard tires (ag) | Front: 10.00-16. Rear: 16.9-38 |
| 4WD Standard tires (ag) | Front: 12.4-28. Rear: 16.9-38 |
DIMENSIONS
| 2WD Wheelbase | 100inches / 254cm |
| 4WD Wheelbase | 102inches / 259cm |
| 2WD Length | 167inches / 424cm |
| 4WD Length | 173inches / 439cm |
| Width | 81inches / 205cm |
| Height (cab) | 110inches / 279cm |
| Height (exhaust) | 119inches / 302cm |
| 2WD Shiping weight | 9175lbs / 4161kg |
| 4WD Shiping weight | 9790lbs / 4440kg |
| 2WD Clearance (front axle) | 26inches / 66cm |
| 4WD Clearance (front axle) | 20inches / 50cm |
| 2WD Front tread | 57 to 82inches / 144to 208cm |
| 4WD Front tread | 55.6 to 83inches / 141to 210cm |
| Rear tread | 63 to 79inches / 160to 200cm |
DIMENSIONS & TIRES
The John Deere 3040 tractor features a substantial weight range of 9175 to 9790 pounds, providing stability during operation, particularly in field work. Its 2WD wheelbase of 100 inches offers agility, while the 4WD variant at 102 inches enhances traction in muddy or uneven terrains, making it suitable for diverse agricultural tasks. The standard 16.9-38 rear tires contribute to improved soil compaction management, although the larger size may limit maneuverability in tight spaces.
| 2WD Wheelbase | 100inches / 254cm |
| 4WD Wheelbase | 102inches / 259cm |
| Weight | 9175 to 9790 pounds |
| Front tire | 10.00-16 |
| 2WD Rear tire | 16.9-38 |
3040 SERIAL NUMBERS
| Location | Serial number plate on the right side of the John Deere 3040, above the front axle |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 55 |
| Batteries | 2 |
| Battery volts | 12 |
| Battery AH | 88 |