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Fox River Tractor Company 18-35 vs Keck-Gonnerman 18-35 ZW
Verdict: Fox River Tractor Company 18-35 vs Keck-Gonnerman 18-35 ZW
The Fox River Tractor Company 18-35 and the Keck-Gonnerman 18-35 ZW are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Keck-Gonnerman 18-35 ZW is the lighter machine (2,381 kg vs 3,220 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Keck-Gonnerman 18-35 ZW is the newer design (1928 vs 1920). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Fox River Tractor Company
62
Fit score
Best match
Clear
Keck-Gonnerman
62
Fit score
Best match
Clear
Rated power
18 hp
18 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Fox River Tractor CompanyReference
Keck-GonnermanReference
liquid-cooledReference
liquid-cooledReference
Steering
manualReference
—
Final drives
—
spur gearReference
Engine
Fuel tank
75.7 LReference
—
Aux. fuel
7.6 LReference
—
Drawbar (claimed)
13.4 kWReference
13.4 kWReference
Belt (claimed)
26.1 kWReference
26.1 kWReference
Plows
4 (14-inch)Reference
3 or 4Reference
Displacement
11.7 LReference
6.3 LReference
Bore/Stroke
140 x 190 mmReference
114 x 152 mmReference
Rated RPM
600Reference
—
Starter type
hand-crankReference
electricReference
Transmission
Type
gearReference
gearReference
Gears
—
2 forward and 1 reverseReference
Dimensions
Weight
3220 kgReference
2381 kgReference
Rear tire
—
50x12Reference
Ag rear
—
50x12 (steel)Reference
Length
—
335 cmReference
Height
—
170 cmReference
Capacities
Diameter
45 cmReference
41 cmReference
Width
22 cmReference
177 cmReference
RPM
600Reference
585Reference
Speed
—
792.48 meters/minReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.