Original 1990 Oil and Gas trade vintage catalog for TWIN DISC, INC.  Main office and plant were located in Racine, WI.

Manufacturers of Oilfield Equipment.

Products include Hydraulic Products, Power-Shift Transmissions, Clutches, Industrial Universal Joints, Power Take-Offs and Marine Transmissions, all are fully featured.

Has product images, description, application and specifications to provide product details.

Unbound from a large rare 1990-1991 Composite Catalog, this unique old six-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro oilfield petroleum industry library. Pages are loose.