Compare/J.I. Case 510-B vs J.I. Case 611-B

J.I. Case 510-B vs J.I. Case 611-B

Verdict: J.I. Case 510-B vs J.I. Case 611-B

The J.I. Case 510-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 510-B is the lighter machine (1,735 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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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

J.I. Case

Fit score

Best match

Clear

J.I. Case

Fit score

Best match

Clear

Rated power

45 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

J.I. CaseReference

With 11-28 rear tires. 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

370Reference

3,213Reference

Variants

510B

utilityReference

—

511B

row-cropReference

—

610B

—

standard frontReference

611B

—

row-crop frontReference

614B

—

orchardReference

Engine

Displacement

2.7 LReference

Bore/Stroke

93 x 105 mmReference

90 x 105 mmReference

Air cleaner

oil bathReference

Compression

7.3:1Reference

7.26:1Reference

Rated RPM

2000Reference

2250Reference

Starter

electricReference

Starter volts

12Reference

Coolant capacity

11.4 LReference

Oil capacity

41.6 LReference

15.1 LReference

Oil change

100 hReference

Drawbar (tested)

—

27.6 kWReference

Power at rated engine speed

—

33.2 kWReference

Max power

—

27.6 kWReference

Transmission

Gears

8 forward and reverseReference

8 forward and 2 reverseReference

Clutch

279.4mm dry discReference

—

Transmission

Dual RangeReference

Case-O-MaticReference

PTO & Hydraulics

PTO (claimed)

33.6 kWReference

Hydraulic system

11.4 LReference

Type

mechanical shuttleReference

torque converterReference

Capacity

11.4 LReference

Pressure

82.7 barReference

Rear PTO

transmissionReference

independentReference

Rear PTO Type

540 (1.375)Reference

Engine RPM

540@1925Reference

541@1970Reference

PTO (tested)

—

33.2 kWReference

Power at rated PTO speed

—

30.7 kWReference

Capacities

Fuel

52.2 LReference

Diameter

23 cmReference

Width

160 cmReference

205 cmReference

RPM

1360Reference

Speed

1002.79 meters/minReference

Dimensions

Wheelbase

199 cmReference

220 cmReference

Weight

1735 kgReference

2215 kgReference

Front tire

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 510-B attachments

510-B Serial Numbers

1958

6095001Reference

1959

6120001Reference

Location:

Serial number plate on instrument panelReference

Electrical

Ground

positiveReference

Battery volts

12Reference

Battery AH

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.