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J.I. Case 610-B vs J.I. Case 611-B
Verdict: J.I. Case 610-B vs J.I. Case 611-B
The J.I. Case 610-B and the J.I. Case 611-B are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 45 hp. J.I. Case 610-B is the lighter machine (1,818 kg vs 2,215 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
J.I. Case
62
Fit score
Best match
Clear
J.I. Case
62
Fit score
Best match
Clear
Rated power
45 hp
45 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
J.I. CaseReference
J.I. CaseReference
With 11-28 rear tires and torque converter engaged. Speeds are 25% faster with torque converter locked. Reverse speeds are 24% faster than forward.Reference
With 12.4-36 rear tires and torque converter engaged. Speeds are 25% faster with torque converter locked.Reference
Total built
744Reference
3,213Reference
Variants
610B
standard frontReference
standard frontReference
611B
row-crop frontReference
row-crop frontReference
614B
orchardReference
orchardReference
Engine
Displacement
2.7 LReference
2.7 LReference
Bore/Stroke
90 x 105 mmReference
90 x 105 mmReference
Air cleaner
oil bathReference
oil bathReference
Compression
7.26:1Reference
7.26:1Reference
Rated RPM
2250Reference
2250Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Coolant capacity
11.4 LReference
11.4 LReference
Oil capacity
15.1 LReference
15.1 LReference
Oil change
100 hReference
100 hReference
Drawbar (tested)
—
27.6 kWReference
Power at rated engine speed
—
33.2 kWReference
Max power
—
27.6 kWReference
Transmission
Transmission
Case-O-MaticReference
Case-O-MaticReference
Gears
8 forward and reverseReference
8 forward and 2 reverseReference
PTO & Hydraulics
PTO (claimed)
33.6 kWReference
33.6 kWReference
Hydraulic system
11.4 LReference
11.4 LReference
Type
shuttleReference
torque converterReference
Capacity
11.4 LReference
11.4 LReference
Pressure
82.7 barReference
82.7 barReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
541@1970Reference
541@1970Reference
PTO (tested)
—
33.2 kWReference
Power at rated PTO speed
—
30.7 kWReference
Capacities
Fuel
52.2 LReference
52.2 LReference
Diameter
23 cmReference
23 cmReference
Width
160 cmReference
205 cmReference
RPM
1360Reference
1360Reference
Speed
1002.79 meters/minReference
1002.79 meters/minReference
Dimensions
Wheelbase
199 cmReference
220 cmReference
Weight
1818 kgReference
2215 kgReference
Front tire
6.00-16Reference
6.00-16Reference
Rear tire
11-28Reference
12.4-36Reference
Ag front
7.50-16Reference
6.50-16Reference
Ag rear
13-28Reference
13.9-36Reference
Length
308 cmReference
350 cmReference
Height (steering wheel)
161 cmReference
166 cmReference
Front tread
132 cmReference
111 to 152 cmReference
Rear tread
121 to 218 cmReference
137 to 223 cmReference
Height (exhaust)
—
217 cmReference
Operating weight
—
2215 kgReference
Ballasted weight
—
3651 kgReference
J.I. Case 610-B attachments
610-B Serial Numbers
1958
6095001Reference
6095001Reference
1959
6120001Reference
6120001Reference
Location:
Serial number plate on instrument panelReference
Serial number plate on instrument panelReference
Electrical
Ground
positiveReference
positiveReference
Battery volts
12Reference
12Reference
Battery AH
50Reference
50Reference
Speeds
J.I. Case 611-B attachments
611-B Serial Numbers
Test results
Fuel use
—
16.7 l/hourReference
Max pull
—
2477 kgReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.