Cockshutt 1555

The Cockshutt 1555 is a tractor produced by Cockshutt. It is equipped with a 232 ci 3.8 L engine. The rated power output is 53.3 hp 39.7 kW. Transmission: Hydra-Power. Operating weight: 6841 lbs 3103 kg.

Overview

	1970 - 1975 Row-Crop tractor
1970 - 1975
Row-Crop tractor

Series map: 1555165558.9hp*77.8hp**Estimated engine power for comparison only.

Note: the Cockshutt model 1555 is the same as the Oliver 1555. The following data is from the 1555 listing.

Production
Manufacturer	Cockshutt
Row-Crop tractor
Original price was $6,500 in 1975

Cockshutt 1555 Power
PTO (claimed)	53 hp 39.5 kW
Drawbar (tested)	45.7 hp 34.1 kW
PTO (tested)	53.50 hp 39.9 kW
Performance test details ...

Mechanical
Two-wheel drive
Power steering
Disc brakes
Open operator station. Cab optional with available heater.

Capacity
Fuel	27.5 gal 104.1 L
Hydraulic system	14 gal 53.0 L

Hydraulics
Type	open center
Capacity	14 gal 53.0 L
Valves	2 to 4

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

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

Dimensions & Tires
Wheelbase	99 inches 251 cm
Weight	6841 lbs 3103 kg
Front tire	7.50-16
Rear tire	15.5-38
Full dimensions and tires ...

References
White Farm Equipment 1555/1655/1755/1855 published in 1970, by Cockshutt

Engine

Series map: 1555165558.9hp*77.8hp**Estimated engine power for comparison only.

Note: the Cockshutt model 1555 is the same as the Oliver 1555. The following data is from the 1555 listing.

Engine options
Waukesha-Oliver 3.8L 6-cyl diesel
Waukesha-Oliver 3.8L 6-cyl gasoline

Engine Detail — 232 ci / 3.8 L Diesel

Manufacturer	Waukesha-Oliver
Fuel Type	Diesel
Configuration	6-cylinder, liquid-cooled
Displacement	232 ci 3.8 L
Bore/Stroke	3.625x3.75 inches 92 x 95 mm
Air cleaner	dry
Compression	165:1
Rated RPM	2200
Starter volts	12
Oil capacity	6 qts 5.7 L
Coolant capacity	20 qts 18.9 L

Engine Detail — 232 ci / 3.8 L Gasoline

Manufacturer	Waukesha-Oliver
Fuel Type	Gasoline
Configuration	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	6 qts 5.7 L
Coolant capacity	20 qts 18.9 L

Transmission

Series map: 1555165558.9hp*77.8hp**Estimated engine power for comparison only.

Note: the Cockshutt model 1555 is the same as the Oliver 1555. The following data is from the 1555 listing.

Transmission options
12-speed partial power shift
6-speed unsynchronized gear

Transmission — Hydra-Power

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

Transmission — 6 forward and 2 reverse unsynchronized gear

Type	unsynchronized gear
Gears	6 forward and 2 reverse
Clutch	279.4mm dry disc
Oil capacity	40 qts 37.9 L

Dimensions

Series map: 1555165558.9hp*77.8hp**Estimated engine power for comparison only.

Note: the Cockshutt model 1555 is the same as the Oliver 1555. The following data is from the 1555 listing.

Cockshutt 1555 Tires
Ag front	7.50-16
Ag rear	15.5-38
Ag front	5.50-16
	6.00-16
	6.50-16
Ag rear	12.4-38
	13.6-38
	14.9-38
	16.9-34

Dimensions
Wheelbase	99 inches 251 cm
Length	154.5 inches 392 cm
Width	81.5 inches*Minimum width 207 cm
Height (steering wheel)	80 inches 203 cm
Height (exhaust)	97.625 inches 247 cm
Shipping weight	6841 lbs 3103 kg
Ground clearance	25.375 inches 64 cm
Front tread	51.5 to 87.5 inches 130 to 222 cm
Rear tread	56.5 to 89.5 inches 143 to 227 cm

Tests

Series map: 1555165558.9hp*77.8hp**Estimated engine power for comparison only.

Note: the Cockshutt model 1555 is the same as the Oliver 1555. The following data is from the 1555 listing.

Tractor Tests
NTTL 943: diesel Hydra-Power 2WD
NTTL 944: gasoline Hydra-Power 2WD

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
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.

Photos

Cockshutt 1555