DYNAMIC INNOVATIONS SINCE 1908WEIGHING, FEEDING, CONTROLS & ENVIRONMENTAL SOLUTIONS

COAL FEEDERUPGRADES

MERRICK supports customers’ needs for replacement coal feeder products with a portf olio of capabiliti es to help ensure reliable and effi cient system operati on. MERRICK combines experti se in dynamic weighing and feeding with tremendous experience in coal handling technology. The result is a complete line of replacement parts and product upgrades for all OEM coal feed systems.

MERRICK knows the importance of having quality replace-ment parts. Whether for a single part, a set of components for a rebuild, or a bett er way to manage parts inventory, MERRICK can help ensure all equipment meets operati onal requirements. Our goal is to supply quality replacement parts that are engineered and fabricated to fi t perfectly into existi ng coal feeders.

REPLACEMENT PRODUCTS FOR COAL FEEDERS

COAL FEEDER UPGRADES

OUTAGE KITS

A Simple MERRICK Outage Kit Includes the Following:

• Belt support pan

• Inlet skirts

• Belt

• Bearings, bushings, seals

• Retaining rings

• Groove pins

• Collars

• Gaskets and mounti ng hardware

Copyright 2017 MERRICK Industries, Inc. All informati on contained herein is the property of MERRICK Industries, Inc. and is released upon conditi on that it is not to be reproduced or copied, in whole or in part, or used for furnishing informati on to others, or for any other purpose detrimental to the interests of MERRICK Industries, Inc. Patents are issued or pending covering original ideas.

10 ARTHUR DRIVE LYNN HAVEN, FL 32444 USACALL WORLDWIDE +1 850.265.3611 EN ESPAÑOL +1 850.271.7834

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BANGALORE-560058KARNATAKA STATE INDIA

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IMPROVE COAL FEEDER RELIABILITY AND PERFORMANCE INCLUDINGTOTAL FEEDER REPLACEMENT TO COMPLY WITH NFPA 85

COAL FEEDER UPGRADES COAL FEEDER UPGRADES

• Hermeti cally sealed dual load cells with mechanical overload protecti on

• New weigh roller, same as original

• No moving parts

• No binding points

• All stainless constructi on

• Easily accessible from either side of feeder

• Designed for ease of maintenance

• Also suitable for volumetric to gravimetric upgrades

• Includes installati on fi xture, drawings and test weights for calibrati on. No probes required

• Replaces OEM slide pan

• Less fricti on and wear against the feeder belt

• Requires less horsepower

• No physical or hardware changes required to install

• Sealed-for-life bearings

• Rollers can be replaced without disassembly of the feeder or belt removal

• Eliminates leaks from proprietary OEM gearbox

• Eliminates obsolete proprietary eddy current clutch drive system cutti ng high replacement costs and long lead ti mes

• Inverter duty AC motor with VFD control

• Uses existi ng head pulley

• Can increase capacity at no additi onal cost

• Requires no modifi cati ons for installati on

• Ring tach speed sensor on motor

• Direct drive speed reducer for either left or right hand installati on

• High effi ciency reducer transfers 95% of torque. Provides 10:1 turndown at constant torque output

• Eliminates leaks from proprietary OEM gearbox

• Replaces torque limiter clutch with electronic shock relay for improved protecti on against cleanout chain overload

• Requires virtually no modifi cati ons for easy installati on

• Direct drive speed reducer for either left or right hand installati on

• Reducer has a replaceable AC constant speed motor with adapter housing and shaft

GENETIX® DISPLAY UPGRADE

Geneti x® has the fl exibility to accommodate both simple and com-plex system confi gurati ons. With Geneti x® you can choose where to add intelligence to your process and the best method to seam-lessly integrate the informati on into your plant control system. You can adapt Geneti x® to your system and applicati on needs.

Genetix® is a registered trademark of MERRICK Industries, Inc. All other trademarks are the property of their respective owners.

COAL FEEDER UPGRADESCOAL FEEDER UPGRADES

GENETIXGENETIXPLUG & PLAY CONTROLLER UPGRADE• Direct replacement for most OEM control systems

• Replaces all OEM I/O board relays

• Quick and easy replacement of existing control system, using existing connectors and eliminating re-wiring

• Single board control improves capabilities and performance

• Superior weighing resolution of 16 million divisions (24-bit A/D conversion)

• Based on latest embedded technology ARM processor

• Programmable serial communications ports

• Fully equipped with analog and digital inputs and outputs

• Available in a multitude of NEMA and IP rated enclosures for new cabinet installations

INTERNAL OR EXTERNAL DNA KEY INTEGRATION• Portable memory key• Simple and easy to use• Store and reload setup parameters and calibrati on data• Store material characteristi cs

WEIGH SUSPENSION UPGRADE SYSTEMCLEANOUT DRIVE UPGRADE ROLLER PAN SUPPORT ASSEMBLY UPGRADEMAIN DRIVE UPGRADE SYSTEM