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Big Bud 16V-747

Big Bud 16V-747 tractor
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The Big Bud 16V-747 is the largest tractor made in the 20th Century. It was custom ordered by Rossi Farms of California to pull ripper plows at three to four foot depths. The 16V-747 is currently on display at the Heartland Museum in Clarion, Iowa.
Big Bud 16V-747tractorspecificationsenginetransmissiondimensionshydraulicsfarm tractor
Power960 hp
Founded1978
Model16V-747

Technical Specifications

Detailed specifications and technical data for Big Bud 16V-747

Power

Engine (gross):960 hp (715.9 kW)

Tires

Rear tire:35x38
Front tire:35x38

Engine

Type:turbocharged intercooled diesel
Model:Detroit Diesel 16V92T
Torque:2500 lb-ft (3390.0 Nm)
Cooling:liquid-cooled
Cylinders:16-cylinder
Rated RPM:2100
Torque RPM:1200
Bore/Stroke:4.84x5.00 inches (123 x 127 mm)
Compression:17:1
Displacement:1472 ci (24.1 L)
Oil capacity:65 qts (61.5 L)
Power (gross):960 hp (715.9 kW)
Starter volts:24
Coolant capacity:60 qts (56.8 L)

Capacity

Fuel:1000 gal (3785.0 L)
Hydraulic system:150 gal (567.8 L)

Dimensions

Width:250 inches (635 cm)
Height:168 inches (426 cm)
Length:342 inches (868 cm)
Wheelbase:195 inches (495 cm)
Shipping weight:95000 lbs (43092 kg)
Ballasted weight:130000 lbs (58968 kg)

Electrical

Ground:negative
Charging amps:75
Charging system:alternator

Hydraulics

Type:load sensing
Capacity:150 gal (567.8 L)
Pressure:2000 psi (137.9 bar)
Pump flow:60 gpm (227.1 lpm)
Total flow:65 gpm (246.0 lpm)

Mechanical

Cab:standard
Drive:Four-wheel drive
Brakes:Pneumatic brakes
Steering:Articulated power steering

Production

Year:1978
Drive:Four-wheel Drive (4WD) tractor
Notes:The Big Bud 16V-747 is the largest tractor made in the 20th Century. It was custom ordered by Rossi Farms of California to pull ripper plows at three to four foot depths. The 16V-747 is currently on display at the Heartland Museum in Clarion, Iowa.
Built in:Havre, Montana, USA
Total built:1
Manufacturer:Big Bud
Original price:$300,000 in 1978

Transmission

Type:power shift
Gears:6 forward and 1 reverse
Manufacturer:Twin Disc

Serial Numbers

1978:7816