International Harvester 684 Utility tractor Specs & Features

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International Harvester 684 Utility tractor Technical Specifications

International Harvester 684 is a Row-Crop tractor that was produced by the John Deere between 1977 – 1984.

Below you will find detailed technical specifications for International Harvester 684 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

International Harvester 684 Production

Manufacturer:
Manufacturer:	International Harvester
Type:	Utility tractor
Factory:	Doncaster, England
Original price:	$21,100 (1984 )

International Harvester 684 Power

Engine:
Engine:	69 hp 51.5 kW
Drawbar (claimed):	55.9 hp 41.7 kW
PTO (claimed):	62.5 hp 46.6 kW
Plows:	4
Drawbar (tested):	54.56 hp 40.7 kW
PTO (tested):	62.52 hp 46.6 kW

International Harvester 684 Electrical

Ground:	negative
Charging amps:	45
Battery volts:	12

International Harvester 684 Mechanical

Chassis:

4×2 2WD

4×4 MFWD 4WD

Steering:

power

Brakes:

independent hydraulic wet disc

Cab:

ROPS canopy or cab optional

Transmissions:

8-speed syncromesh

16-speed two-speed power shift

Capacity

Fuel:	20 gal 75.7 L
Hydraulic system:	9 gal 34.1 L

Hydraulics

Type:	open center
Capacity:	9 gal 34.1 L
Valves:	1 or 2
Pump flow:	13 gpm 49.2 lpm
	15.4 gpm 58.3 lpm (optional)

Tracktor Hitch

Rear Type:	II
Control:	position and draft control
Rear lift:	3600 lbs 1632 kg

Power Take-off (PTO)

Rear PTO:	independent
Clutch:	hydraulic wet disc
Rear RPM:	540

International Harvester 684 Engine detail

Engine Detail
International Harvester D-239
diesel
4-cylinder
liquid-cooled
Displacement:	239 ci 3.9 L
Bore/Stroke:	3.875×5.06 inches 98 x 129 mm
Power:	69 hp 51.5 kW
Air cleaner:	dry
Rated RPM:	2400
Starter volts:	12
Oil capacity:	8.8 qts 8.3 L
Coolant capacity:	14.4 qts 13.6 L

International Harvester 684 Transmission overview

Engine Oil

Type:	syncromesh
Gears:	8 forward and 4 reverse
Clutch:	dry disc
Oil capacity:	36 qts 34.1 L
Four synchronized gears in high, low, and reverse ranges.

International Harvester 684 Dimensions

Utility Wheelbase:	88 inches 223 cm
Row-crop Wheelbase:	84.5 inches 214 cm
4WD Wheelbase:	85.2 inches 216 cm
Low-profile Wheelbase:	83.75 inches 212 cm
Utility Length:	142 inches 360 cm
Row-crop Length:	139 inches 353 cm
4WD Length:	147.2 inches 373 cm
Low-profile Length:	142 inches 360 cm
Utility Width:	74 inches 187 cm
Row-crop Width:	75 inches 190 cm
4WD Width:	74 inches 187 cm
Low-profile Width:	78.5 inches 199 cm
Utility Ground clearance:	17.75 inches 45 cm
Row-crop Ground clearance:	17.75 inches 45 cm
4WD Ground clearance:	17.75 inches 45 cm
Low-profile Ground clearance:	10.7 inches 27 cm

International Harvester 684 Weight
Utility Shipping:	5720 lbs 2594 kg
Row-crop Shipping:	5970 lbs 2707 kg
4WD Shipping:	6765 lbs 3068 kg
Low-profile Shipping:	5620 lbs 2549 kg
Ballasted:	9660 lbs 4381 kg

International Harvester 684 Height
Utility Steering wheel:	63 inches 160 cm
Row-crop Steering wheel:	63 inches 160 cm
4WD Steering wheel:	63 inches 160 cm
Low-profile Steering wheel:	56.5 inches 143 cm
ROPS:	100 inches 254 cm

International Harvester 684 Tests

Nebraska Tractor Test 1314

Nebraska Tractor Test 1314
Diesel 8-speed 2WD May 24 – June 4, 1979 Link: Nebraska Tractor Test 1314 file
PTO performance
Power at rated engine speed:	62.52 hp 46.6 kW
Fuel use:	4.2 gal/hour 15.9 l/hour
Power at rated PTO speed:	58.75 hp 43.8 kW
Fuel use:	3.8 gal/hour 14.4 l/hour
Drawbar performance
Max power:	54.56 hp 40.7 kW
Fuel use:	4.1 gal/hour 15.5 l/hour
Gear 1H used for power test.
Max pull:	6858 lbs 3110 kg
Gear 2L used for pull test.

FAQ

Is International Harvester 684 a good tractor?

The International Harvester 684 is one of the great tractors in the International Harvester stable, and it has earned International Harvester a fantastic reputation.

How much oil does a International Harvester 684 take?

Check out the International Harvester 684 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year International Harvester made the Hydro 84

The International Harvester 684 was an agricultural tractor model made from 1977 – 1984