GRIFFITH & TURNER CO., BALTIMORE, MD. 



101 



THE SCIENTIFIC SWEEP FEED MILL. 



GRINDS ear corn, new, dry or damp, but not with shucks on; 

 shelled corn, alone or mixed with other grain, for chopped 

 feed, oats, etc., and is so arranged that the interior parts of the 

 Mill revolve with the revolutions of the team and the power is 

 applied directly to the grinding' parts, thereby making the draft 

 very light. 



It is extremely simple, having no cog gearing or complicated 

 machinery to get out of order. 



Our Grinding Rings or Burrs have a peculiar dress 

 by means of which the broken pieces of cobs and whole grains are 

 gradually reduced to the fineness desired. This breaking device, 

 in connection with grinding rings, enable it to grind ne w ear corn 

 just husked from the shock, as well as damp or wet corn. 



The lower part of mill is enclosed, making a large box for feed 

 which is discharged all around the plates and can be shoveled out 

 at leisure. Weight of mill, 625 pounds. 



Retail Price. List Price. 

 Price of Mill complete, -with Plat- 

 form and one set of Plates $25.00 $36.00 



Capacity, 8 to 15 bushels per hour, according to quality of work. 



ROSS ONE AND TWO-HORSE TREAD POWERS. 



THESE Powers are constructed of heavy seasoned maple 

 ' lags, strong and heavy frame of seasoned timber with a 

 center track on the Two-Horse to support the lags from 

 springing. Every part well bolted and braced. The incline 

 Tread is wholly used, as we look upon it as more natural for 

 a horse to walk on an incline than up stairs. The Power is 

 made single geared, using a strong, heavy pair of spur 

 gears, with this sufficient power is obtained for driving most 

 kinds of machinery. The balance or belt wheel is 54 inches 

 in diameter, 6-inch face. Power is provided with brake and 

 brake arm, and should always be used with a governor. We 

 are furnishing this year a new Governor which works inde- 

 pendently of the band wheel and is a perfect regulator, there 

 being no possible danger of its flying off, or if by careless- 

 ness the band wheel should come off the Governor would act 

 and control the Power. Our One-Horse Tread Power is made 

 exactly like our Two-Horse in every detail, with the exception 

 of the center track. We give below the following sizes and 

 dimensions of our Tread Powers, also weights. 



Weight of 1-horse Power, 1,375 lbs, Weight of 2-horse 

 Power, 1,900 lbs. 



Dimensions set up, 1-horse: 6 ft. 4 in. high, front; 4 ft. 6 

 in. high, rear; 9 ft. 6 in. long; 2 ft. 10 in. wide. 



Dimensions set up, 2 horse; 6 ft. 4 in. high, front; 4 ft. 6 

 in. high, rear; 9 ft, 6 in. long; 5 ft. 2 in. wide. 



Dimensions, K. D., 1-horse; 1 ft. 4 in. high, rear; 2 ft. 

 high front; 9 ft. 6 in. long: 2 ft. 10 in. wide. 



Dimensions, K. D., 2-horse; 1 ft. 4 in. high, rear; 2 ft. 

 high front; 9 ft. 6 in. long: 5 ft. 2 in. wide. 



List Price. Retail Price. 

 $130 00 $ 91 00 



WRITE FOR SPECIAL CATALOGUE. 



One-Horse Tread with Brake 



Two-Horse Tread with Brake 



New Governor, extra 



Two-wheel Trucks for Two-Horse Power — ■ 



Four-wheel Trucks for Two-Horse Power 



Prices for Trucks include 



neck yoke, whiffle t»*ees and pole. 



150 00 

 10 00 

 40 00 

 75 00 



105 00 

 7 00 

 28 00 

 52 50 



Triple-Geared Two-Horse Sweep Powers 



THE Two-Horse Sweep is made with master wheel held 

 in place by bridge tree and the driven pinions. The 

 3 pinions, running 1 in the master wheel, drive 3 larger 

 g'ears. These 3 gears center on a small pinion on a shaft 

 that is held in place by the bridge tree, this pinion and 

 bridge tree forming an oil chamber, making it without 

 friction, and from the lower end of this shaft we drive 

 the tumbling rod by a bevel gear, running into a small 

 bevel pinion. This bevel pinion running on a short shaft 

 held in place by a heavy pipe box and on the end of this 

 shaft the necessary coupling joints to connect with the 

 tumbling rod proper. We can furnish with these Powers 

 15, 18. 20, 24 and 30 inch pulleys. Two-horse Sweep has 2 

 sweeps and 2 lead rods and I inch draw rods. Speed of 

 tumbling rod on two-horse Power, per minute, 175 revolu- 

 tions. Weight, 600 lbs. 



Ust Price, $50.00. Retail Price, $35.00. 



Weight, 1000 lbs. 



The Pour Horse Power is made like the six- 

 horse Sweep, only lighter, and having 2 sweeps and 2 lead 

 rods instead of 3. 



For full details of Four-Horse, see Six-horse. Speed of tumbling 1 rod 175 revolutions per minute. 



L,ist Price $65.00. Retail Price $45>50. 



On the Six-Horse we have a new device in the way of steadying the master wheel by a center circle, giving 

 the inside of the master wheel a perfect bearing from a hollow center which revolves on a sleeve or collar of the 

 circle. The 6-horse Sweep is made in other details the same as the 2-horse, having the same size tumbling rod and 

 coupling. Speed of tumbling rod per minute. 175 revolutions. Pulley, 15, 18, 20, 24 and 30 inch, This Power is made 

 with 3 sweeps and 3 lead rods with heavy draw rods and strong enough for 6 heavy horses. Weight, 1,350 lbs. 

 I^ist Price $80.00. Retail Price $56.00. 



For 2, 4 or 6 H. P. Sweeps, for speeding machinery. Weight, 

 100 lbs. Retail, either kind, S10.50. List, either kind, *15.00. 



Spur and Bevel Gear Sweep Power Jacks- 



