Compare/J.I. Case 320-B vs J.I. Case 620

J.I. Case 320-B vs J.I. Case 620

Verdict: J.I. Case 320-B vs J.I. Case 620

The J.I. Case 320-B and the J.I. Case 620 are both industrial tractors — here is how they stack up on the figures that matter. J.I. Case 320-B is the newer design (1958 vs 1957). 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

Acreage600 acBudgetMain crop / use

Fit & specs

J.I. Case

Fit score

Best match

Clear

J.I. Case

Fit score

Best match

Clear

Rated power

null hp

Confidence

40%

Guide price

—

Overview

Manufacturer

J.I. CaseReference

liquid-cooledReference

Total built

51Reference

90Reference

Steering

—

power assistReference

Variants

600

—

dieselReference

610

—

LP-gasReference

620

—

industrialReference

300B

diesel standardReference

—

301B

diesel row-cropReference

—

302B

diesel high-cropReference

—

310B

gasoline standardReference

—

311B

gasoline row-cropReference

—

312B

gasoline high-cropReference

—

320B

industrialReference

—

Engine

Displacement

2.6 LReference

6.2 LReference

Bore/Stroke

86 x 111 mmReference

102 x 127 mmReference

Air cleaner

oil bathReference

Compression

15.5:1Reference

—

Rated RPM

1750Reference

1500Reference

Starter type

electricReference

Transmission

Gears

8 forward and reverseReference

6 forward and 1 reverseReference

Transmission

Tripl-RangeReference

—

Type

mechanical shuttleReference

gearReference

PTO & Hydraulics

Rear PTO Type

—

540Reference

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.