534 THE COLLIERY GUARDIAN. September 13, 1918. 5ELF=LUBRICATING STEAM ENGINES Simple, Compound & Triple Expansion Types FOR COLLIERIES, MINES, VENTILATING FANS, PUMPS, & ALL POWER & LIGHTING PURPOSES The Beiliss Engine, with its automatic Forced Lub- rication and Absence of Wear, is specially adapted for operating Mine Ven- tilating Fans, and can be depended upon to run con- tinuously day and night for many months without the necessity of stopping for adjustment. It is not un- usual for these engines to run for one, two or even three years without ad- justment. ■ J 7 - • lite. Non-Stop Runs of 7, 9, and 14 months have been recorded. Being vertical and self-contained, the Engines are not affected by settlement of foundation. The working parts being enclosed in a dust-proof case are not liable to be affected by the dust which is often largely in evidence at a Colliery. Write for our “R” Pamphlet, giving further points of ad- vantage. Beiliss Triple Expansion Engine, coupled to “Sirocco” Fan. 154 in. dia. Capacity 600,000 c.f. Air per min. Speed 170/200 r.p.m. BELLISS Telegrams : “BELLISS, BIRMINGHAM.” & MORCOM LIMITED, BIRMINGHAM. London Office : 8, VICTORIA STREET, S.W. 1 THE HUNS HAVE SCRAPPED THE WELLINGTON MONUMENT (WHICH STOOD ON THE FIELD OF WATERLOO) TO MAKE HUN MUNITIONS! SELL US YOUR SCRAP IRON &STEEL TO HELP WREAK VENGEANCE FOR THIS OUTRAGE WE BUY OR SELL SCRAP OF EVERY DESCRIPTION IRON, STEEL & ALL METALLIC RESIDUES TEL.—1242, 1241, 3072. BRANCHES— 7 GATESHEAD, BIRMINGHAM, WOOLWICH, LLANELLY, GLASGOW, LISKEARD. TRUNK 1013. TELEGRAMS— FERRIC, SHEFFIELD. MARPLE & GILLOTT LTD. SHEFFIELD.