Start ›
Mccormick Deering ›
I-30
Mccormick Deering I-30
Built: 1931–1935 · Series: Other models
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
The Mccormick Deering I-30 is a model in the Weitere Modelle series. Production: 1931–1935. The engine has 4 cylinders. The engine comes from International. Rated speed is 1,150 rpm. Transmission: sliding-gear transmission. The engine is water-cooled. Tyres: front 20x5.5, rear 40x8 dual rear. The model was built in Tractor Works, Chicago, Illinois, USA. The fuel is kerosene. The gearbox offers 4 forward gears. There are also 1 reverse gears. The linkage is category Drawbar. Its predecessor was the McCormick-Deering 20 Industrial. It was succeeded by the International I-30. 35 Mccormick Deering models across 4 series are on record. 28 verified figures are on file.
Technical data
Engine
| Engine make | Internationalcorrect |
|---|---|
| Fuel | kerosenecorrect |
| Power | 33 belt, 20 drawbarcorrect |
| Rated speed | 1,150correct |
| Cylinders | 4correct |
| Displacement | 284correct |
| Bore | 4.25correct |
| Stroke | 5correct |
| Naturally aspirated | naturally aspiratedcorrect |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 121correct |
|---|---|
| Height | 62correct |
| Wheelbase | 78correct |
| Unladen weight | 7,550correct |
Drivetrain and chassis
| Drive | rear-wheel drivecorrect |
|---|---|
| Gearbox | sliding-gear transmissioncorrect |
| Gearbox make | Internationalcorrect |
| Forward gears | 4correct |
| Reverse gears | 1correct |
| Front tyres | 20x5.5correct |
| Rear tyres | 40x8 dual rearcorrect |
Working data
| Fuel tank capacity | 24correct |
|---|---|
| Linkage category | Drawbarcorrect |
Origin and approval
| Plant | Tractor Works, Chicago, Illinois, USAcorrect |
|---|---|
| Predecessor | McCormick-Deering 20 Industrialcorrect |
| Successor | International I-30correct |
Frequently asked questions
What engine does the Mccormick Deering I-30 have?
4 cylinders, kerosene.
When was the Mccormick Deering I-30 built?
Production years: 1931–1935.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
Looking for this machine?
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
Need parts for this model?
We ask the suppliers and come back with price and lead time.
Request spare parts →
We ask the suppliers and come back with price and lead time.
Request spare parts →
This page carries 28 individual figures for this model. What we cannot document is not here — we leave gaps open rather than estimate them.
Missing a figure you were looking for? Report it →
Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →