David Brown 780


David Brown 780 tractor photo
1967 - 1971
Production
ManufacturerDavid Brown
Built in Meltham Mills, Huddersfield, England
Total built8,986
Original price was $4,000 in 1971
David Brown 780 Engine
David Brown 2.7L 3-cyl diesel
Fuel tank9.5 gal
36.0 L
Engine details ...
David Brown 780 Power
Engine (gross)46 hp
34.3 kW
Drawbar (claimed)38.9 hp
29.0 kW
PTO (claimed)42.9 hp*Maximum PTO power. Rated power at 540 RPM was 37.1 HP.
32.0 kW
Mechanical
Two-wheel drive
Manual steering
Mechanical drum brakes
Hydraulics
Pressure2000 psi
137.9 bar
Pump flow7.4 gpm
28.0 lpm
Oil type
SAE20W30
SAE20W40
Tractor hitch
Rear TypeI
Rear lift1600 lbs
725 kg
Power Take-off (PTO)
Rear PTOlive
Rear PTO Type540/1000
Engine RPM540@1828
 1000@2000
Dimensions & Tires
Wheelbase75.8 inches
192 cm
Weight3,470 lbs
1573 kg
Front tire6.00-16
Rear tire12.4/11-28
Full dimensions and tires ...
780 Serial Numbers
Location:Front-right side of chassis, just behind the radiator
1967600001
1968600879
1969602853
1970606109
1971609665

FAQ: How to read a serial number table.
Electrical
Groundnegative
Page information
Peter Easterlund - owner of TractorData.com
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Updated on February 26, 2018
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