mmd 1000 mobile

1,000 / 5,000 TPHQUARRY / MINE

MMD MODULARPRIMARY SIZER STATION

1,000 / 5,000 TPH SIZERDependent on feed material, product

required, feed system and station size.

TRUCK FEEDNATURAL GROUND HOPPER

FULLY MOBILESEMI MOBILE

STATIC

World Leaders in MINERAL SIZERS�Sizing Minerals Around the World

MMD have offices throughout the world. For more information, please contact your local office

Sizing Minerals Around the WorldWorld Leaders in Mineral Sizers

THE MMD MODULAR SIZER STATION STATIC - SEMI MOBILE - MOBILEMMD Modular Sizer Stations are designed to suit a wide rangeof applications from 250 to in excess of 10,000 tph. A suitableMMD Twin Shaft Sizer can be used in conjunction with amatching MMD Heavy Duty Apron Plate Feeder to form acompletely self contained Sizer Station. The key to the newdesign stems from large, self contained all welded modulesbeing bolted together rather than to a central frame, thus reduc-ing transport and shipping costs as each module is within nor-mal road transport regulations. The MMD Sizer Station can beloaded using either a conventional hopper or the well provenMMD Natural Ground Hopper by adding or removing modules.

Due to the unique rotary screen effect, the MMD Sizer can beloaded directly, without the need for pre-screening, processinglarge lumps and undersize fines together. In addition, it isdesigned to contain the breaking forces within its own frame-work, and transfer minimal forces to its surrounding struc-tures.

To cater for today's variety of modern mining methods,the Modular Sizer Station can be constructed as a static,semi-mobile or fully mobile unit and it is possible to con-vert from static to fully mobile by fitting extra modules tothe existing structure. An independent crawler unit can

also be supplied whichcan transport a semi-mobile system, thusallowing one crawlerunit to move a numberof Sizer Stations.

The design of the fully mobile unit allows the tracks to be lifted clear of theground during operation ensuring all forces created are absorbed by theground, allowing the tracks to be serviced and rotated at regular intervals.Another unique feature is a hydraulically controlled facility which enablesan operator to open a door to allow oversize lumps to be rejected. Whetheryour requirement is Static, Semi-Mobile or Fully mobile, MMD can designa Modular Sizer Station to suit your specific requirements.

MMD D7 Apron Plate Feeder

The reject chute.

The crawler undercarriage.

This example features theMMD 1000 Series Twin Shaft Sizer

and the MMD D7 Heavy DutyApron Plate Feeder.

MMD 1000 Series Sizer

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(c) 1999The MMD Group of Companies

All rights reserved. No part of this publication may bereproduced, stored in a retrieval system,transmitted byany means, electronic, mechanical, photocopying, orotherwise, without the prior permission of the publisher.

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NATURAL GROUND HOPPERSHOVEL FEED HOPPER