Masonry Magazine January 1972 Page. 11
Set the stop and watch
(The Original)
JUMBO go... automatically
Oury's famous self-erecting, fully-automatic Jumbo Material Hoist has many labor saving features.
One of these is the automatic "ball stop." Just set this "stop" on Jumbo's cable for any level; Jumbo then stops there automatically. After unloading, workers on upper floors can start Jumbo's platform down by a tug of the cable. Features like this have led masonry, flooring, roofing, dry-wall and general contractors to use Jumbo Hoists for many years.
Jumbo Material Hoists are unique because they combine easy portability and automatic erection with easy operation. Just hitch the Jumbo to your truck for towing to jobsite. Then start the engine, throw a lever ... and the 30'-high base unit of the Jumbo raises itself.
Jumbo Material Hoists and Twin Mate-rials Hoists are now produced, marketed, and serviced throughout the U. S. and Canada by Oury Engineering Co. Write for Bulletin 1050R and for the name of your nearest distributor.
Photo is illustrative only. Products must be used in conformity with safe practices and applicable codes and regulations.
OURY ENGINEERING CO.
A Division of Harsco Corporation
Harding Highway East, Marion, Oh. 43302
614-389-4661
Specialists in Construction Materials Handling Equipment