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International Harvester 660

International Harvester 660 tractor photo
1959 - 1963
Standard-tread tractor
Series back:International Harvester 560




 

Production:

Manufacturer:International Harvester
Total built:6,945
Original price (USD):$6,000 (1963)
 

International Harvester 660 Engines:

   International Harvester 4.3L 6-cyl gasoline
   International Harvester 4.6L 6-cyl diesel
   International Harvester 4.3L 6-cyl LP gas
full engine details ...
 

Capacity:

Fuel:33 gal [124.9 L] (gas/diesel)
 37.5 gal [141.9 L] (LP gas)
 

Power Take-off (PTO):

Rear PTO:independent
Rear RPM:540
 

Dimensions & Tires:

Wheelbase:85.5 inches [217 cm]
Weight:9635 to 15255 pounds
Front tire:7.50-18
Rear tire:18.4/15-34
full dimensions and tires ...
 

International Harvester 660 attachments:

 front-end loader
all 660 attachments ...
 

660 Serial Numbers:

Location:Right side of clutch housing
photo of 660 serial number

1959: 501
1960: 3398
1961: 4259
1962: 5883
1963: 6995
Final: ?

how to read serial numbers...

 

International Harvester 660 Power:

Engine:95 hp [70.8 kW]
Plows:6
Drawbar (tested):70.21 hp [52.4 kW]
PTO (tested):81.39 hp [60.7 kW]
power test details ...
 

Mechanical:

Chassis:4x2 2WD
Steering:manual
 hydrostatic power optional
Brakes:independent mechanical disc
Cab:Open operator station.
 

Hydraulics:

Valves:1
Total flow:12 gpm [45.4 lpm]
 17 gpm [64.3 lpm] (optional)
Steering flow:2.5 gpm [9.5 lpm]
 

Page information:

Last update:January 21, 2014
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Contact:Peter@TractorData.com
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