108 THE COLLIERY GUARDIAN. July 19, 1918. FOR SALE OR HIRE. Hire terms fur- nished on appli- cation. • G HM> tKMu'A •i. NAYLOR Ji OLE mak:r / NAYLOR’S APPROVED BIFOLD MARSAUT LAMP. Gives the best light, is the best Gas Detector, and the Safest Flame Lamp procurable. NEW MINES ACT. Approved Miners’ Lamps TO MEET ALL REQUIREMENTS OF THE ACT. Arranged for Electric Ignition and with Mag- netic Lock. Particulars furnished on application. Demonstrations arranged by appointment. J. H. NAYLOR Central Brass Works, LTD. Established 1861. WIGAN. Patent STAUFFER and “ TELL-TALE ” Lubricators. Certainty—Economy—Cleanliness. TAUFFER’S LUBRICANT” (Regd. Trade Mark.) Made solely by TRIER BROS. LTD. for over 30 years. Also manufacturers at their South London Works for more than 30 years of Stauffer and other types of Grease Lubricators. Please write for Lists to— Office: 36, Victoria St., Westminster, London, S.W. 1. Agents for Northern Counties— Messrs. JOHN YOUNG & SONS, St. Nicholas Chambers, Newcastle-on-Tyne. THE GOAL AND ORE DRESSING APPLIANCES Limited Engineers and Contractors for COAL WASHING, STORAGE, AND ORE DRESSING. ------- OVER 200 PLANTS ERECTED, and in course of Erection. ---------- Capacity from 150 tons to 2,000 tons per day of 8 hours. DESIGNS SPECIALLY PREPARED TO SUIT LOCAL REQUIREMENTS. INSPECTION OF PLANTS WORKING INVITED. ON THE WAR OFFICE LIST OF CONTRACTORS. Disintegrators. Tipplers. Screens. Picking Tables. Loading Belts. Conveyors. Elevators. Pumps. Crushing Rolls. Head Office-32, VICTORIA STREET, LONDON, S.W. 1. Tel. No.—160 Victoria. Tel. Address—“Nettoyage, London.” Tel. No.—287 4 Central. GLASGOW Office—127, St. Vincent Street. Tel. Address—“ Nettoyage.” 1 COAN CASTS CLEAN CRANK CASES F /RESRgS 2 H P. to 600 H.P. R. W. COAN , The Aluminium Foundry, 219, Goswell Rd. London, E.C. 1. CONTRACTOR TO H.M. GOVERNMENT. Telephones— Telegrams— 4879 Central. 3846 City. “ Krankases, Isling.” ARCHIBALD BAIRD & SON LTD., Ik HAMILTON. V? ("> Telegrams—Excello. r—■ Telephone—No 57. a: —'Ok. — Makers of — Gil k V GUTTA PERCHA PUMP VI BUCKETS, RINGS & WASHERS. AND ALL COLLIERY REQUIREMENTS. COAL-FACE CONVEYORS AIR OR ELECTRICALLY DRIVEN DIAMOND” ELECTRICALLY DRIVEN JIGGING CONVEYOR. and WAKEFIELD Due to SHORTAGE of LABOUR, it is of VITAL IMPORTANCE that the most UP-TO- DATE Plant is installed for getting COAL: “DIAMOND” CONVEYORS are easily able to deliver 100 Tons of COAL per shift from a face of 100 yards, and as much as 250 Tons have been delivered in a shift from one of the Conveyors in a 4 ft. seam. In a 2 ft. seam, working in conjunction with a “ DIAMOND ” COAL CUTTER, the face has been cut, filled off, the CONVEYOR moved over 170 times without a break, equivalent to an advance of 250 Yards. CONVEYORS save TUBS, ROADS, HAULAGE, HORSES, BOYS and MAINTENANCE Coal-Cutter Co Branch Works at UDDINGSTON, nr. GLASGOW.