Search
J.I. Case 511-B vs J.I. Case 610-B
Verdict: J.I. Case 511-B vs J.I. Case 610-B
The J.I. Case 511-B and the J.I. Case 610-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 2,141 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.
Tune the fit score
Tell us about your operation
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
Four gears, plus reverse, in three ranges.Reference
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
Total built
1,481Reference
744Reference
Variants
510B
utilityReference
—
511B
row-cropReference
—
610B
—
standard frontReference
611B
—
row-crop frontReference
614B
—
orchardReference
Engine
Drawbar (tested)
29.1 kWReference
—
Belt (tested)
33.6 kWReference
—
Displacement
2.7 LReference
2.7 LReference
Bore/Stroke
93 x 105 mmReference
90 x 105 mmReference
Air cleaner
oil bathReference
oil bathReference
Compression
7.3:1Reference
7.26:1Reference
Rated RPM
2000Reference
2250Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Coolant capacity
11.4 LReference
11.4 LReference
Oil capacity
41.6 LReference
15.1 LReference
Oil change
100 hReference
100 hReference
Belt power (max)
33.6 kWReference
—
Max power
29.1 kWReference
—
Transmission
Gears
12 forward and 3 reverseReference
8 forward and reverseReference
Transmission
Tripl-RangeReference
Case-O-MaticReference
PTO & Hydraulics
PTO (claimed)
33.6 kWReference
33.6 kWReference
Hydraulic system
11.4 LReference
11.4 LReference
Type
gearReference
shuttleReference
Capacity
11.4 LReference
11.4 LReference
Pressure
82.7 barReference
82.7 barReference
Rear PTO
transmissionReference
independentReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
540@1925Reference
541@1970Reference
Capacities
Fuel
52.2 LReference
52.2 LReference
Diameter
23 cmReference
23 cmReference
Width
205 cmReference
160 cmReference
RPM
1360Reference
1360Reference
Speed
1002.79 meters/minReference
1002.79 meters/minReference
Dimensions
Wheelbase
220 cmReference
199 cmReference
Weight
2141 kgReference
1818 kgReference
Front tire
6.00-16Reference
6.00-16Reference
Rear tire
12.4-36Reference
11-28Reference
Ag front
6.50-16Reference
7.50-16Reference
Ag rear
13.9-36Reference
13-28Reference
Length
350 cmReference
308 cmReference
Height (steering wheel)
166 cmReference
161 cmReference
Height (exhaust)
217 cmReference
—
Operating weight
2141 kgReference
—
Ballasted weight
3385 kgReference
—
Front tread
111 to 152 cmReference
132 cmReference
Rear tread
137 to 223 cmReference
121 to 218 cmReference
J.I. Case 511-B attachments
511-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
Test results
Belt fuel use (max)
15.5 l/hourReference
—
Max pull
2556 kgReference
—
Speeds
J.I. Case 610-B attachments
610-B Serial Numbers
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.