| Manufacturer | John Deere |
| Price | - |
| Model | 4240 |
| Equipment Type | Row-Crop Tractors |
| Factory | Mannheim, Baden-Württemberg, Germany |
JOHN DEERE 4240 POWER
| Engine (gross) | 134.1hp / 100.0kW |
| Engine (net) | 126.1hp / 94.0kW |
| PTO (claimed) | 114hp / 85.0kW |
ENGINE DETAIL
The John Deere 4240 features a robust 6-cylinder, 7.6L diesel engine with a high compression ratio of 17.5:1, enhancing fuel efficiency and power delivery. Its gross power output of 134.1 hp at 2,200 RPM and peak torque of 346.7 lb-ft at 1,500 RPM offer excellent performance for heavy-duty applications. However, potential challenges include maintenance related to the sophisticated direct injection fuel system and ensuring adequate cooling to maintain optimal running temperatures during extended operations.
| Description | John Deere diesel 6-cylinder liquid-cooled |
| Displacement | 466ci / 7.6L |
| Bore/Stroke | 4.56x4.75inches / 116x 121mm |
| Power (gross) | 134.1hp / 100.0kW |
| Fuel system | direct injection |
| Compression | 17.5:1 |
| Rated RPM | 2200 |
| Idle RPM | 810-2380 |
| Operating RPM | 1500-2200 |
| Torque | 346.7lb-ft / 470.1Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
JOHN DEERE 4240 ENGINE
The John Deere 4240 features a robust 7.6L 6-cylinder diesel engine, providing significant torque for heavy-duty tasks and field operations. With a 37-gallon fuel tank, it offers extended operational range, beneficial for long hours in the field without frequent refueling, although it may lead to increased weight and reduced maneuverability. Consider this model for agricultural settings requiring high power and reliability, while accounting for maintenance needs of a higher displacement engine.
| Description | John Deere 7.6L 6-cyl diesel |
| Fuel tank | 37gal / 140.0L |
TRANSMISSIONS OVERVIEW
The John Deere 4240 features a versatile 16-speed partial power shift transmission, enhancing operational efficiency across various high-demand applications, while the option for an 8-speed partially synchronized and a 13-speed creeper transmission provides flexibility for precision tasks like tilling or planting. The challenge is the potential learning curve associated with mastering the shifting mechanics for optimal performance. Overall, the multi-speed options allow for adaptability to different soil types and field conditions, making it an ideal choice for diverse agricultural environments.
| Description | 16-speed partial power shift 8-speed partially synchronized 8-speed full power shift 13-speed creeper |
TRANSMISSION 1
The John Deere 4240 features a Quad-Range transmission with a partial power shift, providing 16 forward and 6 reverse speeds, which enhances operational flexibility for various field tasks. The hydraulic wet disc clutch offers smooth engagement and reduced wear, improving overall durability and performance in demanding environments. However, the complexity of the transmission may require specialized servicing, potentially increasing maintenance costs.
| Transmission | Quad-Range |
| Type | partial power shift |
| Gears | 16 forward and 6 reverse |
| Clutch | hydraulic wet disc |
SPEEDS 1
| Description | With 18.4-38 rear tires |
TRANSMISSION 2
The John Deere 4240 features a partially synchronized Syncro-Range transmission with 8 forward and 2 reverse gears, providing efficient gear shifting for varied farming tasks. The hydraulic wet disc clutch offers smooth operation and high durability, ideal for heavy-duty applications. However, the partially synchronized nature may require more skill for gear changes compared to fully synchronized systems, especially in demanding scenarios like plowing or hauling loads.
| Transmission | Syncro-Range |
| Type | partially synchronized |
| Gears | 8 forward and 2 reverse |
| Clutch | hydraulic wet disc |
SPEEDS 2
| Description | With 18.4-38 rear tires |
TRANSMISSION 3
The John Deere 4240 features a full power shift transmission with 8 forward and 4 reverse gears, providing seamless shifting without interrupting power delivery, which facilitates efficient operation in various farming tasks. Its hydraulic wet disc clutch enhances durability and reduces wear, making it ideal for heavy-duty applications but may lead to higher maintenance costs over time. Operators should note that while power shift transmissions improve productivity, they require a learning curve to maximize their full potential in complex terrain scenarios.
| Transmission | Power Shift |
| Type | full power shift |
| Gears | 8 forward and 4 reverse |
| Clutch | hydraulic wet discs |
SPEEDS 3
| Description | With 18.4-38 rear tires |
TRANSMISSION 4
The John Deere 4240 features a Syncro-Range Creeper transmission, offering 13 forward and 4 reverse gears for enhanced torque management during low-speed operations, making it ideal for tasks requiring precision, such as tilling or planting. The hydraulic wet disc clutch ensures smooth engagement and durability under heavy loads, though it may require more maintenance compared to dry clutches. Overall, this setup provides versatility for both fieldwork and transport duties, although operators should be mindful of its complexity and potential maintenance needs.
| Transmission | Syncro-Range Creeper |
| Type | creeper |
| Gears | 13 forward and 4 reverse |
| Clutch | hydraulic wet disc |
SPEEDS 4
| Description | With 18.4-38 rear tires |
MECHANICAL
The John Deere 4240 offers a versatile 4x2 and 4x4 drive selection, enhancing traction and stability across diverse terrains, beneficial for farmers requiring adaptability in varying field conditions. Its hydro-mechanical differential lock provides better traction in challenging environments, though it may require maintenance over time. The 16-speed partial power shift transmission ensures smooth power delivery for both heavy-duty tasks and fine maneuverability, though operators may need to familiarize themselves with its shift patterns for optimal efficiency.
| Chassis | 4x2 2WD/4x4 HFWD 4WD |
| Final drives | planetary |
| Differential lock | hydro-mechanical |
| Steering | power |
| Brakes | wet disc |
| Cab | Sound-Gard cab standard |
| Transmissions | 16-speed partial power shift 8-speed partially synchronized 8-speed full power shift 13-speed creeper |
HYDRAULICS
| Type | closed center |
| Pressure | 2250psi / 155.1bar |
| Pump flow | 25.4gpm / 96.1lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | position and draft control |
| Rear lift | 10590lbs / 4803kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | hydraulic wet disc |
| Rear RPM | 540/1000 (1.375) |
JOHN DEERE 4240 TIRES
The John Deere 4240 features a robust tire configuration with 10.00-16 Ag front tires providing enhanced maneuverability and a choice of 16.9-38 or 20.8-38 rear tires for improved traction and load-bearing capacity. This setup is advantageous for various agricultural applications, from tillage to planting, but may present challenges in tighter spaces due to the larger rear tires. Operators should consider their specific field conditions and crop requirements to optimize tire selection and performance.
| Ag front | 10.00-16 |
| Ag rear | 16.9-38/20.8-38 |
DIMENSIONS
| Wheelbase | 106.7inches / 271cm |
| Length | 179.2inches / 455cm |
| Height (cab) | 115inches / 292cm |
| Shipping weight | 11265lbs / 5109kg |
| Clearance (front axle) | 21.3inches / 54cm |
| Clearance (rear axle) | 27inches / 68cm |
| Clearance (drawbar) | 14.3inches / 36cm |
| Rear axle | Rack-and-pinion: 3.39 by 113inches / 86by 2870mm |
| Front tread | 53.5 to 74inches / 135to 187cm |
DIMENSIONS & TIRES
The John Deere 4240, with a wheelbase of 106.7 inches, offers enhanced stability during field operations, making it suitable for heavy-duty tasks. Weighing 11,265 lbs, this tractor delivers substantial traction while equipped with front tires sized at 11.00-16 and rear tires at 18.4-38, ensuring optimal performance across varying terrains. However, the weight may present challenges in mobility on softer grounds, necessitating careful consideration for applications on marshy or loose soil.
| Wheelbase | 106.7inches / 271cm |
| Weight | 11265lbs / 5109kg |
| Front tire | 11.00-16 |
| Rear tire | 18.4-38 |
4240 SERIAL NUMBERS
| Location | Serial number tag on the front right of the tractor frame, above the front axle |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 55 |
| Batteries | 2 |
| Battery volts | 12 |
| Battery AH | 88 |