Oliver 1870 tractor specifications

Series:

Series:1870 → 2270

Series:

1870 ←

2270

Production

Production
Manufacturer:	Oliver
Factory:	Charles City, Iowa, USA
Original price:	$11,600 (1972)

Oliver 2270 Power

Oliver 2270 Power
PTO (claimed):	142 hp 105.9 kW
Drawbar (tested):	125.66 hp 93.7 kW
PTO (tested):	142.62 hp 106.4 kW
power test details ...

Oliver 2270 Engine

Oliver 2270 Engine
Minneapolis-Moline 9.6L 6-cyl diesel
Fuel tank:	40 gal 151.4 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	hydrostatic power
Brakes:	dry disc
Cab:	Open operator station. Cab optional.
Transmissions:	6-speed
	18-speed three-range power shift
Transmission details ...

Hydraulics

Hydraulics
Type:	closed center
Pump flow:	20 gpm 75.7 lpm

Tractor hitch

Tractor hitch
Rear Type:	II,III
Rear lift:	6000 lbs 2721 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	1000

Dimensions & Tires

Dimensions & Tires
Wheelbase:	111.2 inches 282 cm
Weight:	17,100 lbs 7756 kg
Front tire:	11.00-16
Rear tire:	18.4-38
Full dimensions and tires ...

2270 Serial Numbers

2270 Serial Numbers
1972:	236442
1973:	237875
1974:	245258
how to read serial numbers...

Production

Production Manufacturer:Oliver
Original price:$13,700 (1974)

Oliver 1870 Power

Oliver 1870 Power Drawbar (claimed):80 hp
59.7 kW
PTO (claimed):98 hp
73.1 kW
Drawbar (tested):80.19 hp
59.8 kW
PTO (tested):98.8 hp
73.7 kW
power test details ...

Series:

1870

→ 2270

Nebraska Tractor Test 1161

Nebraska Tractor Test 1161
Diesel 18-speed 2WD June 26 - August 26, 1974 Link: Nebraska Tractor Test 1161 file
PTO performance
Power at rated engine speed:	98.8 hp 73.7 kW
Fuel use:	7.2 gal/hour 27.3 l/hour
Power at rated PTO speed:	98.82 hp 73.7 kW
Fuel use:	7.1 gal/hour 26.9 l/hour
Drawbar performance
Max power:	80.19 hp 59.8 kW
Fuel use:	7.1 gal/hour 26.9 l/hour
Gear 4-Direct used for power test.
Max pull:	8374 lbs 3798 kg
Gear 2-Direct used for pull test.

Oliver 1870 Engine

Oliver 1870 Engine Minneapolis-Moline 7.4L 6-cyl diesel Engine details ...

Series:

1870

→ 2270

Engine Detail

Engine Detail
Minneapolis-Moline
diesel
6-cylinder
liquid-cooled
Displacement:	451 ci 7.4 L
Bore/Stroke:	4.375x5.00 inches 111 x 127 mm
Air cleaner:	dry
Compression:	15.4:1
Rated RPM:	1800
Starter volts:	12

Mechanical

Mechanical Chassis:4x2 2WD
Steering:hydrostatic power
Brakes:disc
Cab:Open operator station. Cab optional.
Transmission:18-speed three-range power shift
Transmission details ...

Series:

1870

→ 2270

Transmission

Transmission
Type:	three-range power shift
Gears:	18 forward and 6 reverse
Clutch:	dry disc
Six gears (1-6) with a three-range power shift (under, direct, and over drive).

Tractor hitch

Tractor hitch Rear Type:II

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540/1000

Dimensions & Tires

Dimensions & Tires Wheelbase:111 inches
281 cm
Weight:11,900 lbs
5397 kg
Front tire:10.00-16
Rear tire:18.4-38
Full dimensions and tires ...

Series:

1870

→ 2270

Oliver 1870 Tires

Oliver 1870 Tires
Ag front:	10.00-16
Ag rear:	18.4-38

Dimensions

Dimensions
Wheelbase:	111 inches 281 cm
Operating weight:	11,900 lbs 5397 kg
Front tread:	61 to 85 inches 154 to 215 cm
Rear tread:	61 to 95 inches 154 to 241 cm