J.I. Case 646

J.I. Case 646 industrial tractor photo
1972 - 1980
600 Series
Industrial tractor
Series map:
ManufacturerJ.I. Case
Industrial tractor
J.I. Case 646 Engine
Onan 0.8L 2-cyl gasoline
Engine details ...
J.I. Case 646 Power
Engine16.5 hp
12.3 kW
Two-wheel drive
Manual steering
Mechanical band brakes
Open operator station.
Fuel5 gal
18.9 L
Hydraulic system3 gal
11.4 L
Typeopen center
Capacity3 gal
11.4 L
Pressure2300 psi
158.6 bar
Pump flow9 gpm
34.1 lpm
Tractor hitch
Rear Type0
Dimensions & Tires
Wheelbase48 inches
121 cm
Weight1190 to 2580 pounds
Front tire5.70-8
Rear tire27x8.50-15
Full dimensions and tires ...
J.I. Case 646 attachments
44" mid-mount mower deck
48" mid-mount mower deck
front-end loader
Attachment details ...
646 Serial Numbers
646 Serial Location
J.I. Case 646 serial number location
Serial number plate on left side of tractor, just ahead of steering column.
Charging systemflywheel alternator
Charging amps20
Charging volts12
Battery volts12
Battery AH32
646 references literature
Model 644-646 Compact wheel loader published in 1971, by J.I. Case
Model 644-646 Compact Loader/Tractor and Loader/Backhoe published in 1975, by J.I. Case
644 and 646 Wheel Loader Operator's Manual (9-4324) published in 1978
Garden tractor planning guide published in 1977, by J.I. Case
Page information
Contact: Peter Easterlund
Updated on June 21, 2022
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