Compare/J.I. Case 833 vs J.I. Case 840

J.I. Case 833 vs J.I. Case 840

Verdict: J.I. Case 833 vs J.I. Case 840

The J.I. Case 833 and the J.I. Case 840 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 66 hp. 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

66 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

J.I. CaseReference

liquid-cooledReference

Original price

—

$5,500 (1969)Reference

Steering

—

power assistReference

Variants

830

diesel standard-frontReference

831

diesel row-cropReference

832

diesel Western SpecialReference

833

diesel high-cropReference

840

gas standard-frontReference

841

gas row-cropReference

842

gas Western SpecialReference

843

gas high-cropReference

Engine

Fuel tank

106.0 LReference

83.3 LReference

Belt (claimed)

49.2 kWReference

Plows

5Reference

Displacement

4.9 LReference

4.7 LReference

Bore/Stroke

111 x 127 mmReference

108 x 127 mmReference

Air cleaner

oil bathReference

Compression

15:1Reference

7.5:1Reference

Rated RPM

1900 (Case-O-Matic)Reference

Firing order

1-3-4-2Reference

—

Oil capacity

8.5 LReference

64.4 LReference

Coolant capacity

28.0 LReference

—

Starter volts

—

12Reference

Transmission

Case-O-MaticReference

Gears

8 forward and 2 reverseReference

Clutch

wet discReference

PTO & Hydraulics

Type

torque converterReference

Rear Type

IIReference

Control

Draft-o-matic load/depth controlReference

Rear PTO

independentReference

Rear PTO Type

540/1000 (1.375)Reference

833 Serial Number Location

Capacities

Diameter

26 cmReference

Width

18 cmReference

169 cmReference

RPM

1261 (Case-O-Matic 1000)Reference

Dimensions

Ground clearance

85 cmReference

—

Front tread

138 to 201 cmReference

132/139/147 cmReference

Rear tread

152 to 238 cmReference

132 to 162 cmReference

Wheelbase

—

210 cmReference

Weight

—

2551 kgReference

Front tire

—

6.00-16Reference

Rear tire

—

13-30Reference

Ag front

—

6.00-16Reference

Ag rear

—

13-30Reference

Length

—

339 cmReference

Height (hood)

—

155 cmReference

J.I. Case 840 attachments

840 Serial Numbers

1960

—

8160001Reference

1961

—

8168801Reference

1962

—

8190001Reference

1963

—

9208001Reference

1964

—

8229001Reference

1965

—

8253501Reference

1966

—

8279001Reference

1967

—

8306501Reference

1968

—

8332101Reference

1969

—

8356251Reference

Location:

—

Plate on instrument panelReference

Electrical

Charging system

—

generatorReference

Batteries

—

2Reference

Battery volts

—

6Reference

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.