Advance-Rumely OilPull X 25/40

Production ended · 2WD

Belt power · claimed

40 hp

Weight
9,300 lb
Engines
1 Kerosene
Built
2,400
Price new
no record

Power

Power specifications
Engineno record
PTOno record
Drawbar25 hp claimed
Drawbar, tested38.7 hp
Belt pulley40 hp claimed
Belt pulley, tested50.3 hp
Listed power44 hp belt basis

Engines

Engines fitted to the Advance-Rumely OilPull X 25/40
Rumley 9.9L 2-cyl keroseneKerosene · 2 cyl601 ci
Engine details
Rumley 9.9L 2-cyl kerosene
Bore × stroke
6.81 in × 8.25 in
Rated speed
725 rpm
Cooling
liquid-cooled horizontal

Transmissions

Transmissions for the Advance-Rumely OilPull X 25/40
3-speed geargear3F / 1R

Weight

Weight specifications
Weight9,300 lb unspecified

Dimensions

Dimensions specifications
Wheelbaseno record
Length151 in
Width72 in
Height101 in

Capacities

Capacities specifications
Fuel tank25.8 gal
Auxiliary fuel1.2 gal

Hydraulics

Hydraulics specifications
Pump flowno record

Hitch

Hitch specifications
Rear lift capacityno record

Chassis

Chassis specifications
Drive2WD
Steeringmanual
CabOpen operator station

Tires

Tires specifications
Front34x7
Rear52x16

Production

Production specifications
Total built2,400
FactoriesLa Porte, Indiana, USA
Built byAdvance-Rumely

Serial numbers

First serial number by year
YearFirst serial
19281
19292129
19303734