^^^^^^ 



Fig. 649 (Mastiff) 



Louden Parallel Sling Pulleys 

 Fig. 649 



Specifications 



Can 'o*- used with any Louden Hay Sling Carrier. 

 Can be used with any center-trip Hay Sling. 

 Frame of pulley of refined malleable iron. 

 Rope wheels of special quality gray iron. 

 Diameter of Rope Wheels, 4 inches. 

 Weight per pair (2 pulleys). 10)2 pounds. 



The Louden Parallel Sling Pulleys are built for service and wear and for use wherever there is need 

 for a sling pulley. The frame of the pulley is of malleable ir m with heavy reinforcing ribs at points where 

 strength is needed. 



The meeting edges of the pulleys are provided with wide flanges end the upper ends are closed so they 

 cannot run into each other. The rope wheels and the pulley frames are made smooth and free from sharp 

 corners so they will not wear the rope. The hooks are fitted with self-acting safety stops to prevent the 

 slings from becoming detached. Eyes are provided in the lower end of the pulleys into which the end 

 of draft rope can be fastened when it is desired to rig the pulleys triple draft. 



Louden Senior Parallel Pulleys 

 Fig. 650 



Specifications 



For use with cable draft rope. 

 Can be used with any center-trip Hay Sling. 

 Frame of pulley of refined malleable iron. 

 Rope wheels of special quality gray iron. 

 Diameter of Rope Wheels, 5 inches. 

 Weight, per pair (2 pulleys), 1 5^2 pounds. 



Fig. 650 (Miller) 



The Louden Senior Parallel Sling Pulleys are of the same design as the regular parallel sling pulleys 

 except they are larger and heavier and are fitted with sheaves or rope wheels for 's-inch cable draft rope 

 instead of manila rope. The Senior pulleys are desirable where the work is extremely heavy. 



Right Angle and Parallel Pulleys 



Fig. 412 shows how the hay is deposited in the mow 

 with respect to the Track A when Right Angle or Parallel 

 Sling Pulleys are used. The Right Angle Pulleys spread 

 the hay wider in the mow than the Parallel Pulleys, unless 

 the latter are twisted quarter round before tripping the 

 sling. 



Fig. 412 



Page Forty-eight 



