Wikitractor

Oliver 70

Production ended · 2WD

PTO power · claimed

30.4 hp

Weight
4,400 lb
Engines
2 Gasoline · Distillate
Built
no record
Price new
no record

Power

Engineno record
PTO30.4 hp claimed
Drawbar22.7 hp claimed
Drawbar, tested28.6 hp
Belt pulley31.5 hp tested
Listed power33 hp PTO basis

Engines

Oliver 3.3L 6-cyl gasolineGasoline · 6 cyl201 ci
Oliver 3.3L 6-cyl distillateDistillate · 6 cyl201 ci
Engine details
Oliver 3.3L 6-cyl gasoline
Bore × stroke
3.13 in × 4.38 in
Rated speed
1,500 rpm
Cooling
liquid-cooled
Firing order
1-5-3-6-2-4
Oliver 3.3L 6-cyl distillate
Bore × stroke
3.13 in × 4.38 in
Rated speed
1,500 rpm
Cooling
liquid-cooled

Transmissions

4-speed geargear4F / 1R
6-speed geargear6F / 1R
Transmission notes

6-speed gear: The six-speed transmission was introduced on the "streamlined" model 70 in 1937. The top two gears were locked out if the tractor was equipped with steel wheels.

Weight

Weight4,400 lb operating
Shipping3,000 lb

Dimensions

Wheelbase90.5 in
Length141.5 in
Width80.5 in
Rear tread, narrowest60 in
Rear tread, widest72 in

Capacities

Fuel tank15 gal
Auxiliary fuel1 gal

Hydraulics

Pump flowno record

Hitch

Rear lift capacityno record

Chassis

Drive2WD
SteeringManual steering
BrakesMechanical drum brakes
Final drivesbull gear
CabOpen operator station

Tires

Front5.50-16
Rear11-38

Production

FactoriesCharles City, Iowa, USA
Built byOliver

Variants

  • 70 Row-Crop tricycle chassis
  • 70 Standard standard chassis
  • 70 Orchard low-profile

Serial numbers

Serial number plate on the left side of the engine, behind the air cleaner.

YearFirst serial
193520001
1936200686
1937208729
1938219645
1939223255
1940231116
1941236356
1942241391
1943243640
1944244711
1945250180
1946252780
1947258140
1948262840

Literature

  • Out of tomorrow: the row-crop 70 Oliver, 1935
  • 70 Row Crop Oliver, 1937
  • The Sturdy 70 Row Crop Oliver, 1941