Oliver 1550 tractor specifications

1965 - 1969

1965 - 1969 50 SeriesRow-Crop tractor

Series:

Series:1550 → 16501555 ↓

1964 - 1969

50 Series

Row-Crop tractor

Production

Production
Manufacturer:	Oliver
Type:	Row-Crop tractor
Factory:	Charles City, Iowa, USA
Original price:	$7,100 (1969)
The Hydra-Power transmission offered an under-drive to each drive gear, which could be selected on the move. The Hydraul-Shift offered and on-the-fly under- and over-drive gear.

Oliver 1650 Power

Oliver 1650 Power
PTO (claimed):	66 hp 49.2 kW
Drawbar (tested):	58.67 hp 43.8 kW
PTO (tested):	66.72 hp 49.8 kW
power test details ...

Oliver 1650 Engines

Oliver 1650 Engines
Waukesha-Oliver 4.6L 6-cyl diesel
Waukesha-Oliver 4.3L 6-cyl gasoline
Fuel tank:	23 gal 87.1 L (gas)
	23 gal 87.1 L (diesel)
	28 gal 106.0 L (LP-gas)
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
	4x4 MFWD 4WD
Steering:	power assist
Brakes:	differential disc
Cab:	Cab optional
Transmissions:	6-speed unsynchronized
	12-speed two-speed power shift
	18-speed partial power shift
Transmission details ...

Tractor hitch

Tractor hitch
Rear Type:	II/I

Power Take-off (PTO)

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

Dimensions & Tires

Dimensions & Tires
Wheelbase:	99.25 inches 252 cm (row-crop)
	84.3 inches 214 cm (utility)
	89.5 inches 227 cm (wheatland)
	82.5 inches 209 cm (4WD)
Weight:	7,815 lbs 3544 kg
Front tire:	6.50-16
Rear tire:	15.5-38
Full dimensions and tires ...

Oliver 1650 attachments

Oliver 1650 attachments
front-end loader
Attachment details ...

1650 Serial Numbers

1650 Serial Numbers
Location:	Instrument panel support
1964:	149836
1965:	153885
1966:	167668
1967:	183928
1968:	201091
1969:	212733
Final:	218193
how to read serial numbers...

Production

Production Manufacturer:Oliver
Type:Row-Crop tractor
Factory:Charles City, Iowa, USA
Original price:$6,000 (1969 )

Variants

Variants Row-crop:tricycle front, single front, or adjustable wide front
Wheatland:standard front
Utility:low-clearance

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Production

Production
Manufacturer:	Oliver
Type:	Row-Crop tractor
Factory:	Charles City, Iowa, USA
Original price:	$6,000 (1969 )

Variants

Variants
Row-crop:	tricycle front, single front, or adjustable wide front
Wheatland:	standard front
Utility:	low-clearance

Oliver 1550 Power

Oliver 1550 Power
Gas PTO (claimed):	53 hp 39.5 kW
Diesel PTO (claimed):	53 hp 39.5 kW
LP-gas PTO (claimed):	51 hp 38.0 kW
Drawbar (tested):	45.7 hp 34.1 kW
PTO (tested):	53.50 hp 39.9 kW
power test details ...

Oliver 1550 Engines

Oliver 1550 Engines
Oliver 3.8L 6-cyl diesel
Oliver 3.8L 6-cyl gasoline
Oliver 3.8L 6-cyl LP-gas
Gas Fuel tank:	27.5 gal 104.1 L
Diesel Fuel tank:	27.5 gal 104.1 L
LP-gas Fuel tank:	34 gal 128.7 L
	78 gal 295.2 L *Capacity of optional fender fuel tanks.
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	power assist
Brakes:	disc
Cab:	Open operator station. Oliver Continental cab optional.
Transmissions:	12-speed partial power shift
	6-speed unsynchronized gear
Transmission details ...

Tractor hitch

Tractor hitch
Rear Type:	II/I
Control:	lower-link draft sensing

Power Take-off (PTO)

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

Dimensions & Tires

Dimensions & Tires
Wheelbase:	99 inches 251 cm
Weight:	7000 lbs 3175 kg
Front tire:	6.00-16
Rear tire:	15.5-38
Full dimensions and tires ...

Oliver 1550 attachments

Oliver 1550 attachments
front-end loader
Attachment details ...

1550 Serial Numbers

1550 Serial Numbers
1965:	157841
1966:	168919
1967:	184488
1968:	196301
1969:	213243
Final:	218186
how to read serial numbers...

Oliver 1550 Power

Oliver 1550 Power Gas PTO (claimed):53 hp
39.5 kW
Diesel PTO (claimed):53 hp
39.5 kW
LP-gas PTO (claimed):51 hp
38.0 kW
Drawbar (tested):45.7 hp
34.1 kW
PTO (tested):53.50 hp
39.9 kW
power test details ...

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Nebraska Tractor Test 943

Nebraska Tractor Test 943
Diesel Hydra-Power 2WD June 8 - 15, 1966 Link: Nebraska Tractor Test 943 file
PTO performance
Power at rated engine speed:	53.50 hp 39.9 kW
Fuel use:	4.3 gal/hour 16.3 l/hour
Drawbar performance
Max power:	45.7 hp 34.1 kW
Fuel use:	4.4 gal/hour 16.7 l/hour
Gear 4-Hydra used for power test.
Max pull:	6,636 lbs 3010 kg
Gear 2-Hydra used for pull test.

Nebraska Tractor Test 944

Nebraska Tractor Test 944
Gasoline Hydra-Power 2WD June 8 - 16, 1966 Link: Nebraska Tractor Test 944 file
PTO performance
Power at rated engine speed:	53.3 hp 39.7 kW
Fuel use:	4.9 gal/hour 18.5 l/hour
Drawbar performance
Max power:	45.4 hp 33.9 kW
Fuel use:	4.9 gal/hour 18.5 l/hour
Gear 4-Hydra used for power test.
Max pull:	6,799 lbs 3084 kg
Gear 2-Hydra used for pull test.

Oliver 1550 Engines

Oliver 1550 Engines Oliver 3.8L 6-cyl diesel Oliver 3.8L 6-cyl gasoline Oliver 3.8L 6-cyl LP-gas Gas Fuel tank:27.5 gal
104.1 L
Diesel Fuel tank:27.5 gal
104.1 L
LP-gas Fuel tank:34 gal
128.7 L
78 gal
295.2 L *Capacity of optional fender fuel tanks.
Engine details ...

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Engines overview

Engines overview
Oliver 3.8L 6-cyl diesel
Oliver 3.8L 6-cyl gasoline
Oliver 3.8L 6-cyl LP-gas

Engine Detail

Engine Detail
Oliver
diesel
6-cylinder
liquid-cooled
Displacement:	232 ci 3.8 L
Bore/Stroke:	3.625x3.75 inches 92 x 95 mm
Air cleaner:	dry
Compression:	16.5:1
Rated RPM:	2200
Starter volts:	12
Oil capacity:	5 qts 4.7 L
Coolant capacity:	20 qts 18.9 L

Engine Detail

Engine Detail
Oliver
gasoline
6-cylinder
liquid-cooled
Displacement:	232 ci 3.8 L
Bore/Stroke:	3.625x3.75 inches 92 x 95 mm
Air cleaner:	dry
Compression:	8:1
Rated RPM:	2200
Starter volts:	12
Oil capacity:	5 qts 4.7 L
Coolant capacity:	20 qts 18.9 L

Engine Detail

Engine Detail
Oliver
LP-gas
6-cylinder
liquid-cooled
Displacement:	232 ci 3.8 L
Bore/Stroke:	3.625x3.75 inches 92 x 95 mm
Air cleaner:	dry
Compression:	8.75:1
Rated RPM:	2200
Starter volts:	12
Oil capacity:	5 qts 4.7 L
Coolant capacity:	20 qts 18.9 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:power assist
Brakes:disc
Cab:Open operator station. Oliver Continental cab optional.
Transmissions:12-speed partial power shift
6-speed unsynchronized gear
Transmission details ...

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Transmissions overview

Transmissions overview
12-speed partial power shift
6-speed unsynchronized gear

Transmission

Transmission
Transmission:	Hydra-Power
Type:	partial power shift
Gears:	12 forward and 4 reverse
Clutch:	279.4mm dry disc
Oil capacity:	32 qts 30.3 L
The Hydra-Power transmission provides a two-speed power shift between direct-drive and the lower Hydra-Power range.

Speeds

Speeds

Transmission

Transmission
Type:	unsynchronized gear
Gears:	6 forward and 2 reverse
Clutch:	279.4mm dry disc
Oil capacity:	32 qts 30.3 L

Speeds

Speeds

Tractor hitch

Tractor hitch Rear Type:II/I
Control:lower-link draft sensing

Power Take-off (PTO)

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

Dimensions & Tires

Dimensions & Tires Wheelbase:99 inches
251 cm
Weight:7000 lbs
3175 kg
Front tire:6.00-16
Rear tire:15.5-38
Full dimensions and tires ...

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Oliver 1550 Tires

Oliver 1550 Tires
Ag front:	6.00-16
Ag rear:	15.5-38

Dimensions

Dimensions
Wheelbase:	99 inches 251 cm
Length:	154.6 inches 392 cm
Width:	81.5 inches 207 cm
Height (exhaust):	97.625 inches 247 cm
Operating weight:	7000 lbs 3175 kg
Ballasted weight:	8730 lbs 3959 kg
Rear tread:	55 to 90.9 inches 139 to 230 cm

Oliver 1550 attachments

Oliver 1550 attachments front-end loader Attachment details ...

1965 - 1969

50 Series

Row-Crop tractor

Series:

Series:	1550	→ 1650
	1555 ↓

Oliver 1610 Loader

Oliver 1610 Loader
Height (to pin):	106.5 inches 270 cm
Clearance, dumped bucket:	75.5 inches 191 cm
Dump reach:	39 inches 99 cm
Dump angle:	69°
Reach at ground:	54 inches 137 cm
Breakout force (lift):	3200 lbs 1451 kg
Lift to full height (at pin):	2000 lbs 907 kg
Bucket width:	48 inches 121 cm
	68 inches 172 cm