Oliver 77 Row-Crop


Oliver 77 Row-Crop tractor photo
1948 - 1954
Fleetline Series
Row-Crop tractor
Series map:
66
77
88
27.7hp*
37.8hp*
46.7hp*
*Estimated engine power for comparison only.
Production
ManufacturerOliver
Row-Crop tractor
Built in Charles City, Iowa, USA
Original price was $3,000 in 1954
Variants
77 Row-Croptricycle chassis
77 Standardstandard front
77 Orchardlow-profile
Oliver 77 Engines
Waukesha-Oliver 3.2L 6-cyl gasoline
Waukesha-Oliver 3.2L 6-cyl diesel
Waukesha-Oliver 3.2L 6-cyl LP gas
Fuel tank16.5 gal
62.5 L
Engine details ...
Oliver 77 Power
Plows2-3
Drawbar (tested)32.89 hp
24.5 kW
Belt (tested)37.17 hp
27.7 kW
Performance test details ...
Mechanical
Two-wheel drive
Steeringmanual
Differential mechanical drum brakes
Open operator station.
Power Take-off (PTO)
Rear PTOindependent OptOptional
Rear PTO Type540 (1.375)
Dimensions & Tires
Wheelbase90.75 inches
230 cm
Weight4207 to 4502 pounds
Front tire5.50-16
Rear tire10-38
Full dimensions and tires ...
77 Serial Numbers
Location:early: rear main frame and transmission, front-right side
 later: below instrument panel
1948320001
1949320241
1950327901
1951337243
1952347904
19533500001
19544501667
Final4504470

FAQ: How to read a serial number table.
Belt Pulley
Diameter12 inches
30 cm
Width7.25 inches
18 cm
RPM992
Speed3080 ft/min
938.78 meters/min
References
77 Row-Crop references literature
Diesel Tractors - 66, 77, 88 published in 1952, by Oliver
77 and 88 Diesel Tractors published in 1950, by Oliver
77 Tractor published in 1948, by Oliver
Page information
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Updated on September 2, 2023
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