320 THE COLLIERY GUARDIAN. February 15, 1918. SILVER MEDAL at the Mining Exhibition, Glasgow, Sept 24, 1885. ________________ GILLOTT’S IMPROVED “GILLOTT AND COPLEY” ROTARY COAL-CUTTING MACHINE. Height of Machine, inclusive of Rails Depth of Undercut_____________ Length of Machine_____________ Width with Wheel removed_____ Weight _____________________ 10i in. 6 in. 6 in; 3 in. .. 1 ft. .. 3 ft. .. 6 ft. .. 3 ft. .. about 15 cwt. JOHN GILLOTT & SON, LANCASTER WORKS, BARNSLEY, Make a Spedalite of COAL-CUTTING MACHINERY; MACHINES FOR COAL HOLING; MACHINES FOR FIRECLAY HOLING, HARD OR SOFT; MACHINES TO TAKE OUT A PRICKING BETWEEN TWO COALS. The only Machines in successful operation, and giving profitable results. _____________________________________________________________ Will cut from 20 yards per hour in hardest Coal or Fireclays. Is made almost wholly of Steel. Amount of work guaranteed. Is lighter, more portable, durable and compact, and will do more and better work than any other machine. 20,100 yards holed in 1,726 hours in six months in a 28 in. seam of Coal, including all stoppages, and producing 12,500 tons of Coal. We had 17 of our Machines at work at the Colliery where this was done. ____________________________________________________ Inspections made with view to Working Machinery and approximate Results given. JLSK FOR CIRCULAR “ B.”