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Years in Production / 1923–1929
McCormick-Deering
15-30
Explore the specifications, hardware, and original references for the McCormick-Deering 15-30.
33hp
Engine estimate · from belt
2WD Only
Drive
1923–1929
Production years
McCormick-Deering
Manufacturer
15-30 / 01
At a glance
Production
Standard-tread tractor
Built in Milwaukee, Wisconsin, USA
- Manufacturer
- McCormick-Deering (a part of International Harvester)
Mechanical
Two-wheel drive
Manual steering
Open operator station.
15-30 / 02
Under the hood
Engine Detail
International Harvester
kerosene
4-cylinder
liquid-cooled vertical, valve-in-head
- Displacement
- 381.7 ci6.3 L
- Bore Stroke
- 4.50x6.00 inches114 x 152 mm
- Rated Rpm
- 1050
- Starter Type
- hand-crank
- Coolant Capacity
- 48 qts45.4 L
- Fuel Type
- kerosene
- Cylinders
- 4
- Cooling
- liquid-cooled vertical, valve-in-head
Engine Options
International Harvester 6.3L 4-cyl kerosene
- Fuel Tank
- 18.5 gal70.0 L
- Aux Fuel
- 1 gal3.8 L
15-30 / 03
Gears & controls
Transmission
- Transmission Type
- gear
- Gears
- 3 forward and 1 reverse
15-30 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Weight
- 6000 lbs2721 kg
- Front Tire
- 34x6
- Rear Tire
- 50x12
Tires And Tracks
- Front Ag
- 34x6 steel
- Rear Ag
- 50x12 steel
15-30 / 05
Tractor Photos
15-30 / 06
Tests (NTTL)
Nebraska Tractor Test 130
Kerosene 3-speed 2WDOctober 26 - November 2, 1926
Drawbar performance
- Id
- 130
- Belt Power Max
- 34.91 hp26.0 kW
- Belt Fuel Use Max
- 3.7 gal/hour14.0 l/hour
- Max Power
- 26.67 hp19.9 kW
- Max Pull
- 4190 lbs1900 kg