May 9, 1913. THE COLLIERY GUARDIAN. 983 WOOTTON BROS. LD., COAL 1^22 STEAM and ELECTRIC DRIVEN HAULING and PUMPING PLANTS. I STRUCTURAL IRONWORK? General Castings and Smiths’ Work. PIT HEAD GEAR Pit-Head Pulleys, Cages, TIPPLERS, ENGINES, For Winding, Hauling, &c STEAM & HYDRAULIC LIFTS. Haulage & Shaft Pulleys. Friction Clutches. Turntables. Tanks. SCREENING & CONVEYING plants, 'Wa ■