October 30, 1914.

THE COLLIERY GUARDIAN.

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905

SHAKER-CONVEYOR

Stroke Regulator

output of coal per shift, tremendously, and

Is installed at several large collieries with very marked success.

Write us for illustrated catalogue with list of questions.

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There are no Springs to break
or interfere with adjustment.

Falls of Roof cannot injure the
Engine, nor dust enter the
Valve Gear.

Let us send our expert to inspect your conditions and
quote for a suitable installation.

Will dispense with Trammers, Boys and Ponies, and enable
the output to be concentrated to one point.

= Mining Engineering Co. Ld

Will increase

considerably increase the output per man.

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Screw Column

Rocking Pin

Cross Arm

Connecting Rod

Air Inlet Regulator





Meco Works, Moorfields, SHEFFIELD.

Telegrams : “ Meco, Sheffield.”

Telephone: 4 5 30 Central, 2 lines.