DYNAMIC INNOVATIONS SINCE 1908WEIGHING, FEEDING, CONTROLS & ENVIRONMENTAL SOLUTIONS
MODEL 455 MILLENNIUMGRAVIMERIK® HEAVY DUTY WEIGH FEEDER
ACCURATE AND DURABLE MATERIAL METERINGWITH EASY BELT REPLACEMENT
MERRICK MODEL 455 MILLENNIUM WEIGH FEEDER
STANDARD DIMENSIONS
CUSTOM ENGINEERED FOR ACCURACY AND RELIABILITY
ACCESSORIES• Feeder Supports
• Infeed Valves, Knife Gate, Rod Gate, Slide Gate Styles Available
• Discharge Hoppers, Chutework
• Fully Integrated Control Systems to Interface with Plant PLC Networks
FEEDRATE RANGE• 1 to 900 TPH
HEAD PULLEY DRIVE• Shaft Mounted Speed Reducer with Inverter Duty AC Motor
• VFD (Variable Frequency) Speed Control, Mounted Separately (DC/SCR Motor & Drive Available)
BELT WIDTHS• 18” (457mm) to 48” (1,200mm)
ACCURACY• Up to ± 0.25% of Set Rate at 2 Sigma
CL LC
7'-0" (2134 mm)INFEED/DISCHARGE
30 in (762 mm)
14 in (356 mm)
34 in(864 mm)
50 1/4 in (1278 mm)
29 1/8 in(741 mm)
14 3/8 in(364 mm)
11'-5 3/4" (3497 mm)
45 3/8 in (1153 mm)
56 in(1422 mm)
DISCHARGE INFEED
10 ARTHUR DRIVE LYNN HAVEN, FL 32444 USACALL WORLDWIDE +1 850.265.3611 EN ESPAÑOL +1 850.271.7834WWW.MERRICK-INC.COMC O M P A N I E S
F A M I L Y O F
Copyright 2015 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.
Top View
Side ViewFront View
* Dimensions shown for 24” belt width feeder.
Model 455 Millennium
• Zero Speed Switches, Emergency Pull Cord Switches
• Custom Control Panels
• Drag Chain / Screw Cleanout Conveyors
• Valves for Material Shutoff & Feeder Maintenance
• Discharge Chutes, Sloped Bott om Cleanouts,
Spill Hoppers
MERRICK MODEL 455 MILLENNIUM WEIGH FEEDER MERRICK MODEL 455 MILLENNIUM WEIGH FEEDER
STANDARD FEATURESRUGGED DESIGN FEATURES
• Dust Confi ning Enclosure with Removable Access Panels on All Sides. Includes Flanged Dust Collecti on Port Over Feeder Discharge
• Custom Infeed Secti on with Flanged Customer Connecti on
• Outboard Legs are Removable to Facilitate Endless Belt Replacement
• 4” Flanged Sidewall, Vulcanized Endless Conveyor Belt Rated at 212° F (100° C)
• Manually Adjustable Shear Gate for Setti ng Material Depth on Belt
• 4” Diameter Cema “C”, Flat Belt Style Carrying Idlers with Sealed for Life Bearings
• Crowned Head Pulley with Vulcanized Rubber Lagging. Bare Tail Pulley
• Anti -Fricti on Head and Tail Pulley Pillow Blocks, Fully Self-Aligning Ball Bearing Type, Provided with Lubricati on Fitti ngs
• Counter-Weighted Scraper at Head Pulley and Plow Scraper on the Return Side of Belt
• Dual Load Cell Weigh Suspension with No Moving Parts
• High Resoluti on Tail Pulley-Mounted Speed Sensor
• Calibrati on Test Weights
• Custom Feeder Lengths and Widths
• Self-Cleaning Tail Pulley
• Top Mount Reducer and Motor with Chain Drive
• Custom Belts for Customer Needs - High Temperature, Flat Belts with Skirtboards, 1” Flanged Vanner-Edge
Flanged Connecti on for Dust Removal
Counter-WeightedHead Pulley Scraper
Single Idler, Dual Load Cell Weigh Suspension
Shaft MountedSpeed Reducer
Lagged Head Pulley
Return Belt Guide Idlers on Both Sides of Belt
Belt Misalignment Switches on Both Sides of Belt
Customized Infeed Secti on with Customer Connecti on Flange
Enclosed Screw Take-upAssembly
Canti levered Frame for Easy Belt Replacement
Anti -Fricti on Pillow BlocksFully Self-Aligning Ball Bearing Type
Top Belt Guide Idlers on Both Sides of Belt
Model 455 Millenniumwith Covers Removed
Heavy Duty Angle Frame Constructi on
DESIGNED FOR ACCURACY
OPTIONS
Model 455 Millennium
GENETIX® PROCESS CONTROLLERThe Genetix® process controller for scales and weigh feeders is a powerful single-board controller for a range of applica-tions: from small single-scale installations to large multi-feeder blending systems. It does not require an operator display to function and can be connected to most modern PLC systems using DevicenetTM, ControlnetTM, Profi bus®, Ethernet, and other industrial interfaces.
Owning a gravimetric weigh belt feeder from MERRICK
means your facility will reap the benefi ts of our commitment
to material handling accuracy and reliability. We understand
that our clients rely on their weigh belt feeders to deliver
repeatable results at a desired fl ow rate in harsh environ-
ments, which is why we are so proud of our GRAVIMERIK®
Model 455 Millennium weigh belt feeder soluti ons. Not only
has MERRICK been in the weigh feeding industry since 1908,
but our company is the inventor of dynamic weighing, so you
can be assured that your MERRICK feeders are built to last
and perform for many years to come.
Genetix® is a registered trademark of MERRICK Industries, Inc. All other trademarks are the property of their respective owners.