l^l»TrFlth«iTUHllElRCO 



117 



Scientific Triple-Geared Two-Horse 



Sweep Powers. 



This power can be used with one or two horses. 

 The tumbling rod has a speed of 60 revolutions to 

 one round of horse, and by the use of Power Jack 

 speed can be increased. Can be used with wood 

 saws, feed cutters and other machinery requiring 



such power. The gears are fitted with great care, 

 so that they can work with least possible friction, 

 and every casting is made extra heavy so as to 

 withstand all reasonable strain. We furnish with 

 this power one lever, one 12-foot tumbling rod, two 

 knuckles and one rod rest. 



List $45.00 



Retail 35.00 



We also have a heavier power, similar to the 

 above, which is strong enough for four horses, yet 

 can be easily operated with two. The gearing is the 

 same as used on our Scientific Double Action Grind- 

 ing Mills. 



Price, with two levers, tumbling rod, knuckles, 

 and rod rest: 



List $55.00 



Retail 40.00 



Our eight-horse power is made with special refer- 

 ence to the requirements of Grinding Mills. The 

 castings and timbers' are all heavy and strong, 

 carefully put together, so as to insure the least pos- 

 sible friction. It will run so light that two horses 

 can readily work it where no more power is re- 

 quired, and it is sufficiently strong for any work 

 requiring eight horses. The tumbling rod makes 

 45 revolutions to one round of horses. 



Price, with four levers, two lengths of tumbling 

 rod, knuckles, etc.: 



List $85.00 



Retail 56.00 



Pumping Power. 



A demand for a pumping power, with slow speed, 

 especially adapted to pumping water, has led us to 

 add this to our list of machinery. It has a Wrist 

 Pin with Stub Pitman, and a Balance Crank with 

 three Strokes, viz., 4, 6 and 8 inch. Speed, 9 revolu- 

 tions to one round of horse. We furnish with power 

 2 levers, 2 lead sticks, 1 tumbling rod, 1 ground 

 block and 1 knuckle. Weight, 600 pounds. 



Price $40.00 



Pumping Jacl< 



This cut represents the Improved Pump Jack to 

 be operated in connection with the 2-horse power, 

 as shown at top of page. This Jack has two sets of 

 gears— one to regulate the stroke of the pump and 

 the other, a high gear, having a heavy fly wheel to 

 carry the Pitman over the centre, thereby causing 

 all parts to work smoothly. A first-class outfit for 

 deep wells. W^eight, 225 pounds. 



Price.... $25.00 



Spur and Bevel Gear Jacks. 



This machine is intended to increase speed and 

 transmit power by belt. The spur gear transmits 

 the motion at a right angle with the tumbling rod, 

 and the Bevel Gear transmits it in a line with 

 tumbling rod. For 2-horse power pulley revolves 

 2 1-4 times to one revolution of tumbling rod. $10.00 



For 4-horse power, 2 3-4 times 18.00 



REPAIRING LAWN MOWERS A SPECIALTY. 



