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Years in Production / 1952–1954

McCormick-Deering

Super W-6

Explore the specifications, hardware, and original references for the McCormick-Deering Super W-6.

Generic tractor; no model photo available
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51hp

Engine estimate · from belt

2WD Only

Drive

1952–1954

Production years

McCormick-Deering

Manufacturer

Super W-6 / 01

At a glance

Production

Standard-tread tractor

Built in Rockford, Illinois, USA

Manufacturer
McCormick-Deering (a part of International Harvester)
Total Built
6,891

Belt Pulley

Diameter
11 inches27 cm
Width
7.5 inches19 cm
Rpm
899
Speed
2588 ft/min788.82 meters/min

Mechanical

Two-wheel drive

Manual steering

Mechanical disc brakes

Open operator station.

Super W-6 / 02

Under the hood

Engine Detail (Option 1)

International Harvester C-264

gasoline

4-cylinder

liquid-cooled

Displacement
264 ci4.3 L
Bore Stroke
4.00x5.25 inches102 x 133 mm
Air Cleaner
oil bath
Compression Ratio
5.9:1
Rated Rpm
1450
Torque
370 lb-ft501.7 Nm
Torque Rpm
997
Starter Volts
6
Coolant Capacity
24 qts22.7 L
Fuel Type
gasoline
Cylinders
4
Cooling
liquid-cooled

Engine Detail (Option 2)

International Harvester

LP gas

4-cylinder

liquid-cooled

Displacement
264 ci4.3 L
Bore Stroke
4.00x5.25 inches102 x 133 mm
Air Cleaner
oil bath
Compression Ratio
6.75:1
Rated Rpm
1450
Starter Volts
6
Fuel Type
LP gas
Cylinders
4
Cooling
liquid-cooled

Engine Options

International Harvester 4.3L 4-cyl gasoline

International Harvester 4.3L 4-cyl LP gas

Fuel Tank
21 gal79.5 L
Aux Fuel
0.875 gal3.3 L

Super W-6 / 03

Gears & controls

Transmission (Option 1)

Transmission Type
gear
Gears
5 forward and 1 reverse
Clutch
dry disc

Transmission (Option 2)

The Torque Amplifier was available on the Super W-6-TA in 1954

Transmission
Torque Amplifier
Transmission Type
partial power shift
Gears
10 forward and 2 reverse

Super W-6 / 04

Size. Stance. Footprint.

Dimensions

Length
125 in317 cm
Width
70 in177 cm
Height
90.9 in230 cm
Wheelbase
75.9 in192 cm

Dimensions And Tires

Wheelbase
75.9 inches192 cm
Weight
5200 lbs2358 kg

Super W-6 / 05

Tests (NTTL)

Nebraska Tractor Test 476

Gasoline 5-speed 2WDJune 25 - July 7, 1952

Drawbar performance

Gear 3 used for power test.

Gear 1 used for pull test.

Id
476
Belt Power Max
46.25 hp34.5 kW
Belt Fuel Use Max
4.0 gal/hour15.1 l/hour
Max Power
41.57 hp31.0 kW
Max Pull
5,663 lbs2568 kg

Nebraska Tractor Test 485

LP gas 5-speed 2WDOctober 1 - 13, 1952

Drawbar performance

Gear 3 used for power test.

Gear 1 used for pull test.

Id
485
Belt Power Max
47.53 hp35.4 kW
Belt Fuel Use Max
5.5 gal/hour20.8 l/hour
Max Power
42.64 hp31.8 kW
Max Pull
5,775 lbs2619 kg