122 



RUMSEY= WILLIAMS OAS and GASOLINE ENGINES 



They are especially designed for farmers for Threshing, Sawing Wood, Running Ensilage Cutters, Grinding Grain, Pumping Water, Running Dairy Outfits 



and many other uses. Far superior to steam or horse power, as they do not require attention after starting and always developing their full power. 



They are the latest, most original, most compact and simplest Engines of their kind on the market. Everything in sight and easy of access. Do not 

 require the services of an engineer. 



The Igiiter combines simplicity and perfect working. No expensive platinum points or delicate adjustments. It is located in the inlet Valve 

 Chamber, which always remains cool. There is no igniter on any gas Engine built that is superior. 



All portable and large-sized Engines are furnished with a dynamo and the smaller sizes with Edison Leland Batteries. 

 \ The Valve Chamber is independent of the Cylinder Casting. 

 The Governor has but two moving parts acting indirectly by centrifugal force upon the Exhaust Valve. 



The Main Bearings are made of high grade magnolia babbitt. They are extra long and of large diameter, which adds to the life of the machine. 

 The cost of operating is nominal, compared with electric or steam power. No possible danger from fire. 



The Counter Shaft Friction Clutch and Lever is especially designed to be »sH in connection with the small sized Engines, belting direct from the 

 Engine to the friction clutch pulley. With this arrangement it is much easier to start the Engine when the clutch is thrown out, disconnecting the 

 machinery. Shifting levers are not furnished with clutches w ithout special order, as some prefer to make their own. 



Portable Engines- 

 Are mounted low and are not top 

 heavy, a fault with some of the steam 

 traction Engines. A relief valve, which, 

 when open, relieves the compression 

 for easy starting. A descriptive cat- 

 alogue is furnished with diagrams, 

 showing different ways in 

 which these Engines are 

 installed. 



STATIONARY ENGINES. 



RETAIL PRICES SUBJECT TO SPECIAL DISCOUNT. 



Morse Power, 

 H. P. develop- 

 ed varies ac- 

 cording to 

 speed. 



Revo 1 u t i o n s 

 per minute. 



Standard diam- 

 eter driving 

 pulleys. 



Sizes can be 

 ordered to suit 

 requirements. 



Total weight 

 of Engine. 



Floor space. 



Retail price. 



2 

 3 

 5 

 8 

 12 

 15 



350 to 450 

 300 to 350 

 250 to 300 

 200 to 250 



200 

 180 to 200 



6 inch 

 8 " 

 10 " 

 14 " 

 20 " 

 20 " 



500 lbs. 



800 " 

 1,300 " 

 2.000 " 

 3,200 " 

 3,400 " 



16x20 

 20x28 

 24x30 

 27x38 

 34x45 

 34x45 



$130.00 

 170.00 

 275.00 

 480.00 

 640.00 

 800.00 



PORTABLE. 



8 





225 to 250 



28 inch 



2,700 lbs 





$560.00 



12 





200 



36 " 



4,200 " 





760.00 







SEMI-PORTABLE. 



300 to 350 



! 250 to 300 



8tol4in. 

 10tol6 " 



1.100 lbs.l 

 1,500 " 1 



$240.00 

 320.00 



Any of these Engines consume about one pint 74° gasoline per hour per horse power 

 and from 16 to 18 cubic feet of gas per horse power per hour, according to quality. 



