John Deere 6800

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 ModelJohn Deere 6068T
Engine Type4-Stroke, six-cylinder turbocharged diesel
Number of Cylinders6
Displacement414.1 cu in (6.80 L)
Engine Bore4.19 inches (106.0 mm)
Engine Stroke5.00 inches (127.0 mm)
Rated Engine Power120.0 hp (89.5 kW)
Rated Engine Speed2400 rpm
Maximum Torque536 Nm (395 lb-ft)
Torque Speed1500 rpm
Firing Order1-5-3-6-2-4
Low Idle Speed800 rpm
Fast Idle Speed2600 rpm
Compression Ratio17.2:1
Fuel SystemInjection pump
Valve Clearance (Intake)0.014 inches (0.356 mm)
Valve Clearance (Exhaust)0.018 inches (0.457 mm)
Fuel Tank Capacity54.7 gal (207.0 L)
Oil Capacity18.0 qts (17.0 L)
Coolant Capacity19.0 qts (18.0 L)
Electrical System Rating12 Volts
Charging SystemAlternator (85 Amps)
Power Take Off (PTO)
PTO Operational TypeIndependent
PTO Horsepower104.3 hp (77.3 kW)
PTO ClutchElectro-hydraulic wet disc
PTO Speed540E/1000 rpm
PTO / Engine Speed540E/1754 rpm
PTO / Engine Speed1000/2200 rpm
Transmission TypePowrQuad
Gearbox Type20F/20R, partial powershift
Number of Forward Gears20
Number of Reverse Gears20
Clutch TypeWet disc
Maximum Forward Speed18.8 mph (30.2 kph)
Maximum Reverse Speed18.8 mph (30.2 kph)
Wheels and Tires
Drive Wheels4WD (4×4)
Steering ConfigurationFront steer
Steering SystemHydrostatic power
Brakes TypeWet disc
Front Tire Size16.9-R26
Rear Tire Size18.8-R38
Hydraulic System
Hydraulic System TypeClosed Center
Implement Pump Flow (Std)15.9 gpm (60.2 Lpm)
Implement Pump Flow (Opt)25.4 gpm (96.0 Lpm)
Hydraulic Pressure200 Bar (2900 psi)
3-Point Hitch Category2/3N
Standard Lift Capacity at lift pin15080 lb (6840 kg)
Dimensions and Weight
Wheelbase104.3 inches (2640 mm)
Length179.5 inches (4550 mm)
Height (Cab)110.6 inches (2800 mm)
Overall Width93 inches (2360 mm)
Weight11000 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.

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