September 8, 1916. THE COLLIERY GUARDIAN. 445 i r MIS - , ” ' 1 - few’-" A ."V ** ; ;,U 7 i '■’ • ' *• •'■ < .4 •. A _ **“ W« -'rw .-..; .;■ -. - . *.£ .v- _______ An electric Ironclad at work in Scotland under an extremely bad roof, due to the seam 4 feet above having been mined out some years ago. Under Weak or Broken Roof IRONCLAD machines, because of their small size (17 " high, 29" wide, 7’ 8” long) and absence of vibration, are able to work successfully where other machines cannot be used. Sullivan Ironclad Coal Cutters Write for new Bulletin 3073 A. SULLIVAN MACHINERY CO., (Established 1850,) SALISBURY HOUSE, LONDON, E.C. DISTRICT AGENTS. SWINBURNE & HARDIE, Milburn House, Newcastle-on-Tyne. F. J. LYONS-DAVIS, 23, Victoria Avenue, Cardiff. ROBERT LAVERICK, 2, Claremont Gardens, Nottingham. ARCHIBALD BAIRD & SON, LTD., Hamilton. AND 40-H.P. MAIN AND TAIL HAULAGE GEAR. M. B. WILD & CO. LTD., Birmingham. Telephone—208 East. Telegrams—“Hauling, Birmingham.” Manufacturers of Hauling, Winding, and Pumping Plants, also Capstans, Winches, and Patent Dirt Tip.