Keck-Gonnerman 25-50 Specifications - Keck-Gonnerman 25-50 Specs

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1928 - 1937, Standard-tread tractor
Production
Manufacturer: Keck-Gonnerman
Factory: Mount Vernon, Indiana, USA
Dimensions & Tires
Weight: 9800 lbs [4445 kg]
Rear tire: 56x14
25-50 Serial Numbers
- Serial numbers unknown -
Keck-Gonnerman 25-50 Power
Drawbar (claimed): 25 hp [18.6 kW]
Belt (claimed): 50 hp [37.3 kW]
Plows: 4*14-inch
Mechanical
Chassis: 4x2 2WD
Final drives: spur gear
Steering: manual
Cab: Open operator station.
Belt Pulley
Diameter: 15.5 inches [39 cm]
Width: 9.5 inches [24 cm]
RPM: 666
Speed: 2677 ft/min [815.95 meters/min]
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Bore/Stroke: 5.25x7.00 inches [133 x 178 mm]
Starter type: hand-crank, electric*Optional
Engine Detail
LeRoi, kerosene, 4-cylinder, liquid-cooled, 606 ci [9.9 L]
Transmission
Type: gear
Gears: 2 forward and 1 reverse
Dimensions
Weight: 9800 lbs [4445 kg]
Length: 162 inches [411 cm]
Width: 86 inches [218 cm]
Height: 69 inches [175 cm]
Keck-Gonnerman 25-50 Tires
Ag rear: 56x14 (steel)