J.I. Case 803-B
The J.I. Case 803-B is a tractor produced by J I Case. It is equipped with a 267 ci 4.4 L engine. Transmission: Case-O-Matic.
Fuel & Capacities
Diesel
Transmission
Case-O-Matic
J I Case J.I. Case 803-B Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1958 - 1959
800 B SeriesHigh-Clearance tractor |
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1958 - 1959 | |
800 B Series | |
High-Clearance tractor | |
Production | |
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Manufacturer | J.I. Case |
High-Clearance tractor | |
Built in Racine, Wisconsin, USA | |
Total built | 30 |
Variants | |
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800B | diesel standard |
801B | diesel row-crop |
802B | diesel Western special |
803B | diesel high-crop |
810B | gas standard |
811B | gas row-crop |
812B | gas Western special |
813B | gas high-crop |
J.I. Case 803-B Engine | |
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J.I. Case 4.4L 4-cyl diesel | |
Engine details ... |
J.I. Case 803-B Transmission | |
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8-speed torque converter | |
Transmission details ... |
J.I. Case 803-B Power | |
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Belt (claimed) | 54 hp
40.3 kW |
Mechanical | |
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Two-wheel drive | |
Steering | power |
Mechanical disc brakes | |
Power Take-off (PTO) | |
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Rear PTO Type | 540 |
Dimensions & Tires | |
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Full dimensions and tires ... |
References | |
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800 5 Plow Tractor published in 1958, by J.I. Case |
Engine
Engine Detail — 267 ci / 4.4 L Diesel
Manufacturer | J.I. Case |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 267 ci
4.4 L |
Bore/Stroke | 4.125x5.00 inches
105 x 127 mm |
Air cleaner | oil bath |
Compression | 15:1 |
Rated RPM | 1800 |
Starter type | electric |
J.I. Case 803-B Engine | |
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Transmission
Transmission — Case-O-Matic
Transmission | Case-O-Matic |
Type | torque converter |
Gears | 8 forward and 2 reverse |
Clutch | hydraulic wet disc |
Four gears, plus reservse, in two ranges controlled with a single shift lever. Torque converter transmission with bypass to lock in direct drive. | |
J.I. Case 803-B Transmission | |
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Dimensions
J.I. Case 803-B Tires |
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Dimensions |
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