McCormick-Deering Super W-4

Production: 1953 - 1954  

Production
Manufacturer:	McCormick-Deering (a part of International Harvester)
Type:	Standard-tread tractor
Total built:	28,784
Original price:	$2,100 (1954)

McCormick-Deering Super W-4 Power
Drawbar (claimed):	23 hp 17.2 kW
PTO (claimed):	30 hp 22.4 kW
Drawbar (tested):	29.31 hp 21.9 kW
Belt (tested):	33.85 hp 25.2 kW

Mechanical
Chassis:	4x2 2WD
Steering:	manual
Brakes:	mechanical disc
Cab:	Open operator station.
Transmission:	5-speed sliding gear

Power Take-off (PTO)
Rear RPM:	540

Super W-4 Serial Numbers
Location:	Left side of tractor, on clutch housing
1953:	501
1954:	2668

Engine Detail
International Harvester
gasoline
4-cylinder
liquid-cooled
Displacement:	164 ci 2.7 L
Bore/Stroke:	3.50x4.25 inches 89 x 108 mm
Air cleaner:	oil bath
Compression:	6.1:1
Rated RPM:	1650
Firing order:	1-3-4-2
Starter volts:	6
Coolant capacity:	16.5 qts 15.6 L
Sparkplug gap:	0.025 inches 0.635 mm
Point gap:	0.020 inches 0.508 mm
Intake valve clearance:	0.017 inches 0.432 mm hot
Exhaust valve clearance:	0.017 inches 0.432 mm hot

Transmission
Type:	sliding gear
Gears:	5 forward and 1 reverse
Clutch:	dry plate

Dimensions
Wheelbase:	89.25 inches 226 cm
Length:	114 inches 289 cm
Width:	67 inches 170 cm
Height:	81 inches 205 cm
Weight:	3875 lbs 1757 kg