J.I. Case L
| | 1929 - 1940 |
| Standard-tread tractor |
|
Series map:
L
50.0hp*
*Estimated engine power for comparison only.
| Production |
| Manufacturer | J.I. Case
|
| Standard-tread tractor |
| Built in Racine, Wisconsin, USA |
| Total built | 31,678
|
| Original price was $1,500 in 1940 |
| Variants |
| L | farm tractor
|
| LI | industrial tractor
|
| J.I. Case L Power |
| Drawbar (claimed) | 32 hp 23.9 kW
|
| PTO (claimed) | 45 hp 33.6 kW
|
| Plows | 3 to 4
|
| Drawbar (tested) | 40.80 hp 30.4 kW
|
| Belt (tested) | 47.04 hp 35.1 kW
|
Performance test details ... |
| Mechanical |
| Two-wheel drive |
| Manual steering |
| Open operator station. Steel cab available. |
| Power Take-off (PTO) |
| Rear PTO | transmission OptOptional
|
| Rear PTO Type | 550 (1.375)
|
| L Serial Number Location |
 |
| Serial number plate above the steering column. |
| Belt Pulley |
| Diameter | 13 inches 33 cm
|
| Width | 8.5 inches 21 cm
|
| RPM | 780
|
| Speed | 2650 ft/min 807.72 meters/min
|
| References |
 |
| New Power for a New Age published in 1935, by J.I. Case |
| The New Model "L" Tractor published in 1929, by J.I. Case |
| The New Case Tractors published in 1929, by J.I. Case |
| Page information |
 |
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| TractorData is a family-owned small business located in Minnesota. I have been researching tractor history and providing specifications for free since 1999. |
| Peter Easterlund - owner/author |
| This machine's data modified on November 8, 2025 |
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