Deutz-Fahr 6.45 Tractor

Manufacturer Deutz-Fahr
Price -
Model 6.45
Equipment Type Utility Tractors
Factory

DEUTZ-FAHR 6.45 POWER

Engine 145hp / 108.1kW

ENGINE DETAIL

The Deutz-Fahr 6.45 is powered by a turbocharged 6-cylinder diesel engine with a substantial displacement of 7.1L, ensuring high torque and fuel efficiency for demanding tasks. With a rated power output of 145hp at 2300 RPM, it strikes an excellent balance between performance and economy, making it suitable for heavy-duty agricultural applications or large-scale farming operations. However, potential challenges may include increased weight and maintenance complexity associated with turbocharged diesel engines, particularly in remote or less-serviced areas.

Description Deutz turbocharged diesel 6-cylinder
Displacement 436ci / 7.1L
Bore/Stroke 4.252x5.12inches / 108x 130 mm
Power 145hp / 108.1kW
Rated RPM 2300

DEUTZ-FAHR 6.45 ENGINE

The Deutz-Fahr 6.45 tractor features a robust 7.1L 6-cylinder diesel engine, providing substantial torque for demanding agricultural applications. With a fuel tank capacity of 68.7 gallons (260.0L), it allows for extended operational periods between refueling, thus enhancing productivity in large fields. However, the weight and size of the engine may pose handling challenges on uneven terrains, necessitating careful consideration of field conditions during operation.

Description Deutz 7.1L 6-cyl diesel
Fuel tank 68.7gal / 260.0L

TRANSMISSION

The Deutz-Fahr 6.45 tractor's transmission with 24 forward and 8 reverse gears offers versatile speed control, making it suitable for various field operations and terrains. This extensive gearing provides enhanced operational efficiency, allowing precise adjustments for tasks such as plowing or towing. However, the complexity of the transmission may require thorough operator training to avoid gear selection confusion during critical work scenarios.

Gears 24 forward and 8 reverse

MECHANICAL

The Deutz-Fahr 6.45 tractor features a robust 4x4 MFWD (mechanical front-wheel drive) chassis, providing enhanced traction and stability on uneven terrain, which is critical for tasks such as plowing and heavy lifting. Its 24-speed transmission allows for precise control over speed and torque, making it advantageous for a variety of agricultural applications—from delicate row cropping to intensive hauling. However, the complexity of a 24-speed setup may increase maintenance requirements and operator training.

Chassis 4x4 MFWD 4WD
Transmission 24-speed

HYDRAULICS

Pump flow 21.9gpm / 82.9lpm

TRACTOR HITCH

Rear lift 20374lbs / 9241kg

POWER TAKE-OFF (PTO)

Rear RPM 540, 1000

DEUTZ-FAHR 6.45 TIRES

The Deutz-Fahr 6.45 tractor is equipped with Ag front tires sized 16.9R28 and Ag rear tires sized 20.8R38, providing a robust footprint for enhanced traction and stability in various agricultural terrains. The larger rear tires improve load capacity and offer better flotation in muddy conditions, while the front tire size aids maneuverability. However, operators should note the potential challenge of reduced ground clearance with larger tires, impacting performance in uneven fields.

Ag front 16.9R28
Ag rear 20.8R38

DIMENSIONS

Wheelbase 109.05inches / 276cm
Length 184.25inches / 467cm
Height 116.54inches / 296cm
Weight 11884lbs / 5390kg

DIMENSIONS & TIRES

The Deutz-Fahr 6.45 tractor features a wheelbase of 109.05 inches, providing stability for heavy-duty tasks while reducing the risk of tipping during turns. Weighing 11,884 lbs, its substantial mass aids in traction, particularly with rear tires measuring 20.8R38, ideal for plowing and tillage in soft soil conditions. However, its weight may present challenges in transportation and maneuverability in tighter spaces.

Wheelbase 109.05inches / 276cm
Weight 11884lbs / 5390kg
Front tire 16.9R28
Rear tire 20.8R38


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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