The John Deere 6800 is a reliable and powerful tractor known for its versatility and performance in various agricultural tasks. It belongs to the 6000 series of tractors, which are widely used by farmers for their robust design and capability to handle different farming operations. With its six-cylinder turbocharged diesel engine and advanced features, the John Deere 6800 has earned a reputation for efficiency and durability in the field. This model is a popular choice among farmers who require a dependable and high-performing tractor to meet their farming needs.
| Engine | |
|---|---|
| Engine Model | John Deere 6068T |
| Engine Type | 4-Stroke, six-cylinder turbocharged diesel |
| Number of Cylinders | 6 |
| Displacement | 414.1 cu in (6.80 L) |
| Engine Bore | 4.19 inches (106.0 mm) |
| Engine Stroke | 5.00 inches (127.0 mm) |
| Aspiration | Turbocharged |
| Rated Engine Power | 120.0 hp (89.5 kW) |
| Rated Engine Speed | 2400 rpm |
| Maximum Torque | 536 Nm (395 lb-ft) |
| Torque Speed | 1500 rpm |
| Firing Order | 1-5-3-6-2-4 |
| Low Idle Speed | 800 rpm |
| Fast Idle Speed | 2600 rpm |
| Compression Ratio | 17.2:1 |
| Fuel System | Injection pump |
| Valve Clearance (Intake) | 0.014 inches (0.356 mm) |
| Valve Clearance (Exhaust) | 0.018 inches (0.457 mm) |
| Fuel Tank Capacity | 54.7 gal (207.0 L) |
| Oil Capacity | 18.0 qts (17.0 L) |
| Coolant Capacity | 19.0 qts (18.0 L) |
| Electrical System Rating | 12 Volts |
| Charging System | Alternator (85 Amps) |
| Power Take Off (PTO) | |
|---|---|
| PTO Operational Type | Independent |
| PTO Horsepower | 104.3 hp (77.3 kW) |
| PTO Clutch | Electro-hydraulic wet disc |
| PTO Speed | 540E/1000 rpm |
| PTO / Engine Speed | 540E/1754 rpm |
| PTO / Engine Speed | 1000/2200 rpm |
| Transmission | |
|---|---|
| Transmission Type | PowrQuad |
| Gearbox Type | 20F/20R, partial powershift |
| Number of Forward Gears | 20 |
| Number of Reverse Gears | 20 |
| Clutch Type | Wet disc |
| Maximum Forward Speed | 18.8 mph (30.2 kph) |
| Maximum Reverse Speed | 18.8 mph (30.2 kph) |
| Wheels and Tires | |
|---|---|
| Drive Wheels | 4WD (4×4) |
| Steering Configuration | Front steer |
| Steering System | Hydrostatic power |
| Brakes Type | Wet disc |
| Front Tire Size | 16.9-R26 |
| Rear Tire Size | 18.8-R38 |
| Hydraulic System | |
|---|---|
| Hydraulic System Type | Closed Center |
| Implement Pump Flow (Std) | 15.9 gpm (60.2 Lpm) |
| Implement Pump Flow (Opt) | 25.4 gpm (96.0 Lpm) |
| Hydraulic Pressure | 200 Bar (2900 psi) |
| 3-Point Hitch Category | 2/3N |
| Standard Lift Capacity at lift pin | 15080 lb (6840 kg) |
| Dimensions and Weight | |
|---|---|
| Wheelbase | 104.3 inches (2640 mm) |
| Length | 179.5 inches (4550 mm) |
| Height (Cab) | 110.6 inches (2800 mm) |
| Overall Width | 93 inches (2360 mm) |
| Weight | 11000 lb (4990 kg) |
Advantages of the John Deere 6800
Powerful Engine: The tractor is equipped with a robust 120 horsepower engine, providing ample power for various agricultural tasks, including plowing, planting, and hauling.
Versatility: The 6800 offers a wide range of speeds and transmission options, making it suitable for a variety of farming applications.
Independent PTO: With an independent power take-off (PTO) system, this tractor can efficiently operate a range of implements, such as mowers, balers, and generators.
Closed-Center Hydraulic System: The closed-center hydraulic system ensures precise control over hydraulic functions and allows for smooth and efficient operation of hydraulic implements.
4WD Capability: The four-wheel-drive (4WD) configuration provides enhanced traction and stability, particularly useful for navigating challenging terrains and adverse weather conditions.
Spacious Cab: The tractor’s cab offers a comfortable and spacious environment for the operator, reducing fatigue during long hours of work.
Disadvantages of the John Deere 6800
Cost: The initial purchase price of the John Deere 6800 can be relatively high, which may pose a financial challenge for some farmers.
Fuel Consumption: High-powered tractors like the 6800 tend to consume more fuel, resulting in higher operational expenses.
Technology: While the John Deere 6800 is a reliable and capable tractor, it may lack some of the advanced technology features found in more modern models.