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International Harvester 706 - engine

International Harvester 706 tractor photo
1963 - 1967
Standard-tread tractor
Next model:International Harvester 756
Series next:International Harvester 806
more International Harvester 706 specifications...




 

Engine Detail:

The 282 was the original diesel available for the 706. It was later replaced by the German-built 310 diesel.
 International Harvester D282
 diesel
 6-cylinder
 liquid-cooled
 282 ci [4.6 L]
Bore/Stroke:3.6875x4.3906 inches [94 x 112 mm]
Rated RPM:2300
Firing order:1-5-3-6-2-4
Oil capacity:9 qts [8.5 L]
Coolant capacity:21.5 qts [20.3 L]
Intake valve clearance:0.027 inches [0.686 mm] (hot)
Exhaust valve clearance:0.027 inches [0.686 mm] (hot)
 

Engine Detail:

The 310 replaced the 282 diesel in November 1966, serial number 37237.
 International Harvester D310
 diesel
 6-cylinder
 liquid-cooled
 310 ci [5.1 L]
Bore/Stroke:3.875x4.375 inches [98 x 111 mm]
Rated RPM:2300
 

Engine Detail:

The 263 was also available as an LP gas engine.
 International Harvester C263
 gasoline
 6-cylinder
 liquid-cooled
 263 ci [4.3 L]
Bore/Stroke:3.5625x4.3906 inches [90 x 112 mm]
Rated RPM:2300
Oil capacity:9 qts [8.5 L]
Coolant capacity:20.5 qts [19.4 L] (gas)
 21 qts [19.9 L] (LP gas)
Sparkplug gap:0.023 inches [0.584 mm] (gas)
 0.015 inches [0.381 mm] (LP)
Point gap:0.020 inches [0.508 mm]
Intake valve clearance:0.027 inches [0.686 mm] (hot)
Exhaust valve clearance:0.027 inches [0.686 mm] (hot)
 

Engine Detail:

The 291 was also available as an LP gas engine.
 Interntional Harvester C291
 gasoline
 6-cylinder
 liquid-cooled
 291 ci [4.8 L]
Bore/Stroke:3.75x4.39 inches [95 x 112 mm]
Compression:7.5:1
Rated RPM:2300
 

Page information:

Last update:March 2, 2012
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