| Manufacturer | John Deere |
| Price | - |
| Model | 5090GN |
| Equipment Type | Orchard Vineyard Tractors |
| Factory |
JOHN DEERE 5090GN POWER
| Engine (gross) | 90hp / 67.1kW |
ENGINE DETAIL
The John Deere 5090GN features a robust FPT diesel engine with a displacement of 3.4L and a power output of 90hp, making it suitable for a variety of mid-sized agricultural applications. Its Tier IV emissions compliance ensures eco-friendliness while the viscous fan cooling system aids in maintaining optimal engine temperatures, enhancing reliability during extended operations. However, the reliance on a 12V electric starter may lead to challenges in extremely cold conditions, necessitating regular maintenance of the electrical system.
| Description | FPT diesel 4-cylinder liquid-cooled |
| Displacement | 206.9ci / 3.4L |
| Bore/Stroke | 3.9x4.33inches / 99x 110mm |
| Emissions | Tier IV |
| Rated Power (EC 97/98) | 90hp / 67.1kW |
| Cooling system | viscous fan |
| Starter | electric |
| Starter volts | 12 |
JOHN DEERE 5090GN ENGINE
The John Deere 5090GN is powered by a 3.4L 4-cylinder FPT diesel engine, offering a balance of efficiency and power suitable for various agricultural tasks. Its fuel capacity of 19.3 gallons (73.1L) can be expanded with an optional auxiliary tank to 26.8 gallons (101.4L), enhancing operational range in extensive farming scenarios. However, the compact size may limit its performance in more heavy-duty applications compared to larger models.
| Description | FPT 3.4L 4-cyl diesel |
| Fuel tank | 19.3gal / 73.1L 26.8gal / 101.4L *With optional auxiliary tank |
TRANSMISSIONS OVERVIEW
The John Deere 5090GN tractor features a 24-speed transmission, offering enhanced versatility for various agricultural tasks, along with a 12-speed option which may simplify operation for certain users. The advantages of the 24-speed transmission include precise speed selection for optimal performance in diverse field conditions, while the 12-speed may appeal to operators prioritizing ease of use. Potential challenges include the learning curve associated with the 24-speed system for novice operators.
| Description | 24-speed 12-speed |
TRANSMISSION 1
The John Deere 5090GN features a Power Reverser transmission with 24 forward and 12 reverse gears, enhancing maneuverability in tight spaces, which is ideal for tasks like loader work or in-field hauling. Its wet disc clutch provides smoother engagement and reduced wear during frequent directional changes, although maintenance may be more complex than traditional clutches. The four gears in three ranges with push-button high-low shift allow for efficient power management across varying field conditions, optimizing performance and ensuring operator comfort.
| Transmission | Power Reverser |
| Gears | 24 forward and 12 reverse |
| Clutch | wet disc |
| Description | Four gears (1-4) in three ranges (A-C) with push-button high-low shift and power shuttle |
TRANSMISSION 2
The John Deere 5090GN features a SyncReverser transmission with 12 forward and reverse gears, allowing for smooth directional changes and optimized torque at various speeds. The dry disc clutch enhances durability and reduces maintenance needs compared to wet clutches, although it might produce more heat during heavy usage. Ideal for tasks requiring quick speed adjustments, this setup improves maneuverability in tight spaces commonly encountered in horticultural applications.
| Transmission | SyncReverser |
| Gears | 12 forward and reverse |
| Clutch | dry disc |
| Description | Four gears (1-4) in three ranges (A-C) with synchronized shuttle |
MECHANICAL
The John Deere 5090GN features a versatile 4WD drivetrain option with inboard planetary final drives, providing enhanced traction for diverse terrains, particularly in muddy or hilly conditions. Its hydraulic wet disc brakes ensure reliable stopping power, important for safety in demanding environments. The optional air-conditioned cab enhances operator comfort during prolonged use, making this tractor ideal for extended fieldwork in various weather conditions.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | electrohydraulic |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Two-post foldable mid-mount ROPS. Cab optional with air-conditioning |
| Transmissions | 24-speed 12-speed |
HYDRAULICS
| Type | open center |
| Rear valves | 0 to 4 |
| Mid valves | 0 to 4 |
| Pump flow | 17.6gpm / 66.6lpm 7.9gpm / 29.9lpm , third pump |
| Total flow | 25.5gpm / 96.5lpm 33.4gpm / 126.4lpm *With third pump |
| Steering flow | 7.9gpm / 29.9lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | center link draft sensing |
| Rear lift (at ends) | 5710lbs / 2590kg 6834lbs / 3099kg |
| Rear Arms | fixed ball ends adjustable ball ends |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | mechanical dry disc hydraulic wet disc*With Power Reverser transmission |
| Rear RPM | 540/540E |
DIMENSIONS
| Width | 49.5inches / 125cm |
| Rear axle | Flange: 38.3inch length / 972mm |
JOHN DEERE 5090GN WEIGHT
| 2WD ROPS | 5566lbs / 2524kg |
| 4WD ROPS | 5864lbs / 2659kg |
| 2WD Cab | 6272lbs / 2844kg |
| 4WD Cab | 6558lbs / 2974kg |
DIMENSIONS & TIRES
The John Deere 5090GN tractor's weight range of 5,566 to 6,558 pounds provides stability for various agricultural tasks, making it suitable for both towing and lifting operations. Heavier configurations may offer increased traction and improved performance in challenging soil conditions, though they can also lead to greater soil compaction. Users should consider the specific weight needed for their applications, balancing stability with the potential environmental impact.
| Weight | 5566 to 6558 pounds |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |