Deutz-Fahr 6.21 Tractor

Manufacturer Deutz-Fahr
Price -
Model 6.21
Equipment Type -
Factory

DEUTZ-FAHR 6.21 POWER

Engine 113hp / 84.3kW

ENGINE DETAIL

The Deutz-Fahr 6.21 features a turbocharged BF6L 912 diesel engine with a displacement of 6.1L, offering 113hp at a rated RPM of 2300, which indicates strong power delivery suitable for various agricultural tasks. The air-cooled design enhances durability and reduces maintenance needs in arid conditions, yet may struggle with thermal efficiency during prolonged heavy loads. This tractor is ideal for medium to large farms requiring reliable performance in both field and transport applications, though its relatively low RPM may limit top-end speed in specific scenarios.

Description Deutz BF6L 912 turbocharged diesel 6-cylinder air-cooled
Displacement 373.9ci / 6.1L
Bore/Stroke 4.02x4.92inches / 102x 125mm
Power 113hp / 84.3kW
Rated RPM 2300

DEUTZ-FAHR 6.21 ENGINE

The Deutz-Fahr 6.21 features a robust 6.1L in-line 6-cylinder diesel engine, offering enhanced torque and fuel efficiency, which is essential for demanding agricultural applications. With a substantial 44.9-gallon fuel tank, it supports extended operation hours, reducing downtime for refueling. However, the tractor's size may present maneuverability challenges in tighter farming environments, necessitating assessment of spatial constraints prior to operation.

Description Deutz 6.1L 6-cyl diesel
Fuel tank 44.9gal / 169.9L

TRANSMISSION

The Deutz-Fahr 6.21 tractor features an 18 forward and 6 reverse gear transmission, providing excellent torque management and versatility for various applications. This extensive gear range allows for enhanced operability in diverse terrains, benefiting tasks requiring precise speed adjustments. However, operators may need to adapt to the gear shifting process, which can be complex for those accustomed to simpler transmission systems.

Gears 18 forward and 6 reverse

MECHANICAL

The Deutz-Fahr 6.21 features a 4x4 MFWD (Mechanical Front-Wheel Drive) chassis, enhancing traction and stability across various terrains, making it ideal for diverse agricultural applications. Its 18-speed transmission provides precise control over speed and torque, facilitating efficient operation in both fieldwork and transport scenarios. However, maintaining a complex transmission may pose a challenge for some operators, necessitating proper training and regular maintenance for optimal performance.

Chassis 4x4 MFWD 4WD
Transmission 18-speed

HYDRAULICS

Pump flow 14.8gpm / 56.0lpm

TRACTOR HITCH

Rear lift 14332lbs / 6500kg

POWER TAKE-OFF (PTO)

Rear RPM 540, 1000

DEUTZ-FAHR 6.21 TIRES

The Deutz-Fahr 6.21 tractor, equipped with 16.9R26 front and 18.4R38 rear tires, offers optimal traction and stability, particularly in rough terrain or during heavy fieldwork. The larger rear tires enhance load-bearing capacity and improve rear ground contact, which is advantageous for plowing and cultivating. However, the significant tire size difference may pose challenges in maneuverability in tight spaces.

Ag front 16.9R26
Ag rear 18.4R38

DIMENSIONS

Wheelbase 107.1inches / 272cm
Length 186.6inches / 473cm
Height 111inches / 281cm
Weight 10143lbs / 4600kg

DIMENSIONS & TIRES

The Deutz-Fahr 6.21 tractor features a substantial wheelbase of 107.1 inches (272 cm), contributing to stability during heavy field operations. Weighing 10,143 lbs (4,600 kg) enables it to maintain traction, but may limit maneuverability in tighter spaces. The tire specifications, with a front size of 16.9R26 and rear 18.4R38, provide a favorable balance of floatation and soil compaction, ideal for row crop and heavy-duty applications.

Wheelbase 107.1inches / 272cm
Weight 10143lbs / 4600kg
Front tire 16.9R26
Rear tire 18.4R38


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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