Farmall

504

Farm tractor · 1961–1968 · 51 hp

Farmall504
EngineTransmissionHydraulicsDimensionsWeightTires & TracksFuelSteeringNebraska TestsMore Farmall

The Farmall 504 is a farm tractor manufactured from 1961 to 1968. It features a International Harvester D-188 engine, and manual steering. The transmission is a unsynchronized gear type with 5 forward and 1 reverse.

Engine

EngineInternational Harvester D-188
Fuel Typediesel
Cylinders4
Coolingliquid-cooled
Displacement187.5 ci (3.1 L)
Bore3.69 in (94 mm)
Stroke4.39 in (112 mm)
Compression Ratio18.7
Power PTO44.36 hp (34.5 kW)
Power Drawbar40.41 hp (30.1 kW)
Air Cleaneroil bath
Starter Volts12
Starter Typeelectric
Oil Capacity5 qts (4.7 L)
Coolant Capacity18.6 qts (17.6 L)
ManufacturerInternational Harvester
Rated2,200 RPM
Idle900-2200 RPM

Transmission

Transmission Typeunsynchronized gear
Gears5 forward and 1 reverse
Clutch267mm dry disc
Available Options5-speed unsynchronized gear, 10-speed two-speed power shift

Hydraulics

Pump Flow7 gpm (26.5 lpm)
Total Flow19 gpm (71.9 lpm)
System Capacity13 gal (49.2 L)

Dimensions

Length141 in (358 cm)
Height79 in (200 cm)
Wheelbase90 in (228 cm)

Weight

Operating5,430 lbs (2,463 kg)
Ballasted8,075 lbs (3,662 kg)

Tires & Tracks

Front Ag6.00-16
Rear Ag12.4-38

Fuel

Capacity23 gal (87.1 L)

Steering

Typemanual

Nebraska Tests

NTTLTest #820
May 17 to June 9, 1962 Fuel Consumption Temperature Degrees F INTERNATIONAL HARVEST-

Nebraska Tractor Test

PTO Power
44.36HP
NTTLTest #819
May 17 to June 6, 1962 Temperature Degrees F Fuel Consumption

Nebraska Tractor Test

PTO Power
46.2HP