Washington Iron Works interlocking yarders

Washington spars with interlocking yarders at work for Weyerhaeuser One of the two Washington 110' telescoping steel spars with integral Model 208 Washington yarders of interlocking design is shown yarding in the White River area near Enumclaw, for the Cascade Division of the Weyerhaeuser Company. The veteran Model TL-15 Washington Trakloader used to transfer logs from landing to trucks has been in service for Weyer- haeuser since 1951. A second and similar Washington spar has been placed in service at Coos Bay, Oregon, by the Weyer- haeuser Company. The new self-propelled Washington steel spars travel at 25 m.p.h., can negotiate grades of 25%, employ approved safety devices to insure safe, efficient operation and fast hydraulic raising and lowering of the spar. For full information on the latest developments in Washington logging equipment, cranes, hydraulic presses and special machin- ery to match your job requirements, contact IRON WORKS 1500 Sixth Ave. So.. Seattle, Wash. 98134 (Area code 206) MAin 3-1292 This card is one of a series of color photographs showing Washington equipment in world-wide use. You may wish to save or pin up the whole collection. TRAKLOADERS IRON WORKS SPARS YARDERS TONGRAPPLES CASTINGS PRESS EQUIPMENT 78357 POST CARD