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Allis Chalmers 414 vs Oliver 145
Verdict: Allis Chalmers 414 vs Oliver 145
The Allis Chalmers 414 and the Oliver 145 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 14 hp. Oliver 145 is the lighter machine (385 kg vs 386 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Allis Chalmers 414 is the newer design (1973 vs 1972). 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
Allis Chalmers
62
Fit score
Best match
Clear
Oliver
62
Fit score
Best match
Clear
Rated power
14 hp
14 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Allis ChalmersReference
JacobsenReference
Four speed transmission with right-hand shuttle lever. Tractor must be stopped to shift gears and shuttle lever in neutral, or the clutch/brake pedal fully depressed.Reference
air-cooledReference
Steering
manualReference
manualReference
Distributor
—
OliverReference
Original price
—
$1,448 (1972)Reference
Engine
Fuel tank
13.2 LReference
—
Displacement
31.27 ciReference
31.27 ciReference
Power (gross)
10.4 kWReference
—
Air cleaner
dry elementReference
—
Rated RPM
3600Reference
3600Reference
Starter
electricReference
—
Starter volts
12Reference
12Reference
Oil capacity
1.4 LReference
—
Oil change
25 hReference
—
Bore/Stroke
—
89 x 83 mmReference
Power
—
10.4 kWReference
Transmission
1
ThrottleReference
—
2
Clutch/brakeReference
—
3
Shuttle shiftReference
—
4
Gear shiftReference
—
Type
shuttleReference
hydrostaticReference
Gears
4 forward and reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Rear PTO
optionalReference
—
Rear PTO Type
540Reference
—
Front PTO
independentReference
—
Clutch
electricReference
—
Front PTO Type
3600Reference
—
Dimensions
Wheelbase
122 cmReference
—
Weight
386 kgReference
385 kgReference
Front tire
16-6.50x8Reference
—
Rear tire
23-10.50x12Reference
—
Lawn/turf front
16-6.50x8Reference
—
Lawn/turf rear
23-10.50x12Reference
—
Length
187 cmReference
—
Width
97 cmReference
—
Height (steering wheel)
109 cmReference
—
Height (hood)
99 cmReference
—
Clearance (front axle)
20 cmReference
—
Clearance (rear axle)
15 cmReference
—
Clearance (drawbar)
19 cmReference
—
Front tread
77 cmReference
—
Rear tread
71 cmReference
—
Allis Chalmers 414 attachments
Electrical
Ground
negativeReference
negativeReference
Charging system
flywheel alternatorReference
—
Charging amps
15Reference
—
Battery volts
12Reference
12Reference
Attachment overview
Oliver 145 attachments
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.