McCormick-Deering Super WD-9

Production ended · 2WD

Belt power · claimed

65 hp

Weight
7,300 lb
Engines
1 Diesel
Built
10,938
Price new
no record

Power

Power specifications
Engineno record
PTOno record
Drawbar57.4 hp tested
Belt pulley65 hp claimed
Belt pulley, tested65.2 hp
Listed power72 hp belt basis

Engines

Engines fitted to the McCormick-Deering Super WD-9
International Harvester 5.7L 4-cyl dieselDiesel · 4 cyl350 ci
Engine details
International Harvester 5.7L 4-cyl diesel
Bore × stroke
4.5 in × 5.5 in
Rated speed
1,500 rpm
Compression
15.6:1
Cooling
liquid-cooled vertical I-head

Transmissions

Transmissions for the McCormick-Deering Super WD-9
5-speed geargear5F / 1R

Weight

Weight specifications
Weight7,300 lb unspecified
Ballasted12,790 lb

Dimensions

Dimensions specifications
Wheelbase83.4 in
Length140 in
Width81 in
Height83 in
Front tread, narrowest52 in
Front tread, widest52 in
Rear tread, narrowest66.5 in
Rear tread, widest66.5 in

Capacities

Capacities specifications
Fuel tank35 gal

Hydraulics

Hydraulics specifications
Pump flowno record

Hitch

Hitch specifications
Rear lift capacityno record

PTO

PTO specifications
Rear PTO speeds540

Chassis

Chassis specifications
Drive2WD
Steeringmanual
BrakesMechanical disc brakes
CabOpen operator station

Tires

Tires specifications
Front7.50x18
Rear18.00x26

Production

Production specifications
Total built10,938
FactoriesMelrose Park, Illinois, USA
Built byMcCormick-Deering (a part of International Harvester)

Variants

  • Super WDR-9 rice special

Serial numbers

Serial number plate on the right side of the Super WD-9 clutch housing.

First serial number by year
YearFirst serial
1953501
19541935
19555232
19566864
Final7232
19566866 (WDR-9)
Final7242 (WDR-9)

Literature

  • Farmall Letter Series Tractors Lee Klancher
  • McCormick Super WD-9 Diesel Tractor International Harvester