Tractor · 1929Unverified
Advance-Rumely OilPull Z 40/60
Advance-Rumely OilPull Z 40/60 · 40 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
40 hp
Weight
8164 kg
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Overview
ManufacturerAdvance-RumelyReference
Total built215Reference
Original price$ 3,500 (1929)Reference
Engine
Rumley 22.9L 2-cyl keroseneReference
Drawbar (claimed)29.8 kWReference
Belt (claimed)52.2 kWReference
Plows12 (14-inch)Reference
RumleyReference
keroseneReference
2-cylinderReference
Displacement22.9 LReference
Bore/Stroke229 x 279 mmReference
Rated RPM470Reference
Transmission
3-speedReference
Gears3 forwardReference
Dimensions
Weight8164 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.