GRIFFITH ®. TURNER CO. ^ U 



Watson High Pressure 4=Row Potato Sprayer 



Entirely automatic, with Agitator and Brushes which Stir the Liquid and Keep the Suction Strainers Clean 



FIG. 111. 



Fitted with thills for one horse ; tank holds 00 gallons. 



Double-cvlinder pump, each cylinder 2!4x8 inches: separate suction pipes 

 and all working parts are made of brass. Xo leather valves. 



The best automatic mechanical agitator fitted with automatic brushes to 

 keep suction strainers clean, insuring a steady and continuous supply, in 

 thorough solution and without clogging. 



Wheels 50 inches in diameter, adjustable on the axle for rows planted 

 2y 2 to 3 feet apart ; 3-inch tire. 



Axle 1 7-16 inch turned steel ; 3 babbitted boxes, one at the center of the 

 axle to prevent springing. 



Pressure adjustable, 50 to 100 pounds, at the will of the operator by the 

 use of a back-pressure safety-valve, which will enable the pressure to be 

 gotten up and the mixture thoroughly stirred before commencing to spray. 



A vertical adjustment of pipes and nozzles to allow a privilege of 12 

 inches up or down ; extreme height 40 inches from the ground. 



Nozzles and pipes as shown are in position for spraying four rows of 

 potatoes when the tops are small ; may be removed for passing through 

 gates bv loosening two thumb screws. 



Will spray orchards, shrubs or any crop where it can be moved about and 

 tnav be readily converted into a hand sprayer. 



The Watson will spray from 30 to 40 acres of potatoes, cotton, tobacco 

 or vegetables for a day"s" work, and without waste of liquid. 



Price, complete as shown $65.00 



For horizontal pipe shifter, add $3.00 to above price. 



This machine can lie furnished with 100-gallon tank at additional cost. 

 It can also be furnished with one or two leads of hose for orchard spraying. 



FIG. 111. 



The "BEETLE" Four Row 

 Horse Power Potato Duster. 



Hurst's Combination 

 Potato Sprayer 



Constructed on the same principal as the Champion and Little Giant Dusters 

 that have been in such general use for over ten years, and proved a success. 



Four rows of potato vines may be dusted as fast as a horse walks, covering 

 from twenty to forty acres of potatoes in a day with one horse, according to 

 conditions of land and weather. 



By the wet process it would require from six to twelve barrels of water 

 and two horses to cover the same acreage, besides the double time ; in other 

 words, fifty gallons of water is required for three acres, but only Three Founds 

 of Paris Green when applied dry. 



It saves time, labor and material, and does thorough work. The dust is 

 blown down through the vines, so as to reach not only the upper part of 

 the foliage, but all parts. The "BEETLE" Duster is always ready for use, 

 and can be operated by an inexperienced person with good results. 



The reservoir holds about 30 lbs. of Line or 50 lbs. Green. The tubes and 

 nozzles may be raised or lowered at will, so as to dust close to the vines. 

 The fan and agitator are controlled by a clutch. The tubes and cart wheels 

 are adjustable for wide or narrow rows. The gauge shows how far apart 

 the slots are open, without looking inside, and is opened or closed by means of 

 a thumb screw. The working parts should be kept well oiled 

 Price. - - $60.00 



Shrubbery 



This machine sprays any truck or potatoes (four 

 rows at a time) — develops high pressure — delivers a 

 fog-like spray which saves solution and envelops the 

 foliage in a mist, which penetrates to every part — 

 sprays an acre or more without refilling. 



For high tree, potato, orchard, vineyard, melon. 

 Strawberry and all kinds of truck, spraying rows 

 four at a time — covers ground very fast — an acre 

 in half an hour, or 20 acres per day. 



Vermorel :i nl i-clog nozzles. Adjustable to spray 

 any width of rows, throw in any angle to spray any- 

 — thing. All solid brass ; also connections, etc. 



The pump is our latest improved; has great power 

 (having extra air-chamber) yet works easy. Solid brass 

 parts, including cylinder, unions, valve seats, etc. — means 

 strength and durability. 



Pushes easy. Is no mankiller, having 3-inch tire 

 wheels (instead of two inches) ; pushes with reasonable 

 ease even in loosest or very sandy soil : as easy to push 

 as hand garden tools or wheelbarrow seeder 



Material. — This machine being made largely of steel 

 and brass, is light, strong and durable. Frame is of 

 special steel tubing, very light and strong. Tanks of 

 heavy galvanized steel especially made for this purpose; 

 also heavily coated inside with anti-rust enamel. Xo 

 bulky wooden tank to dry in and leak. Solid brass stop- 

 cock, which enables the operator to shut off spray at will 

 without throwing machine out of gear. 



Spray arms. — Adjustable — can be raised or lowered 

 according to height of article to be sprayed, for vine- 

 yards, bushes, tobacco, etc. : can simply swing or raise 

 arms to suitable height on spray-arm bracket. (See dotted 

 lines on cut.) 



Adjustable slide on spray arms allows the adjust- 

 ability of the' nozzles to various widths and heights 

 of rows, and by adjusting or turning the nozzles 

 outward (horizontally with spray arms) can reach 

 rows at a distance of about 15 feet apart. 



Price $27.50 



