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MARTIN® Brush Cleaners

MARTIN® Brush Cleaners
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MARTIN® Brush Cleaners

Product catalog summary
Introduction
The MARTIN® Brush Belt Cleaner is a secondary cleaner used in dual cleaner systems to remove fines. It features a rotating brush on a steel shaft, powered by explosion-proof motors, and is suitable for belts up to 42 inches wide. It operates in temperatures ranging from -20°F to 200°F.
Installation Procedures
  • Locating Brush Cleaners: Ensure proper clearance and position the cleaner on the conveyor belt's return side.
  • Cutting Holes in Chute Walls: Use mounts as templates for marking and cutting holes. Follow specific instructions if using a MARTIN® CYA™ Inspection Door.
  • Installing Standard and Rotary Strip Brush Cleaners: Align and secure components, ensuring the brush is centered under the conveyor belt.
  • Tensioning Brush Cleaner: Adjust the brush to deflect 1/4 inch against the belt for even contact.
  • Wiring Brush Cleaner Motor: Electrical work must be performed by qualified personnel.
Safety and Maintenance
Adhere to safety rules and lockout/tagout procedures as per ANSI and OSHA standards. Conduct weekly inspections and adjustments for optimal performance.
Troubleshooting and Parts
Includes a troubleshooting guide and a list of part numbers for replacement components.
Appendix
Contains typical installation diagrams and additional technical specifications.
Installation and Wiring Instructions
Detailed instructions for wiring the motor emphasize ensuring the brush rotates opposite the conveyor belt. For reversing belts, wire the motor directly to the conveyor motor. A 3-way selector switch is recommended for control.
Post-Installation Procedures
Ensure the brush is centered, clean chute walls, and place warning labels visibly. Remove all tools before starting the conveyor. Run the conveyor for one hour, then lockout/tagout energy sources. Check and tighten fasteners, and inspect the brush cleaner for wear or material buildup.
Weekly Maintenance
Perform weekly maintenance, locking out/tagging out energy sources before starting. Check fasteners and inspect the brush for wear, replacing if necessary. Remove equipment from service if not functioning properly, and clean or replace unreadable warning labels.
Troubleshooting
Provides solutions for common issues like high brush wear and material buildup, including adjusting bristle diameter or deflection and ensuring the brush assembly is level.
Part Numbers and Specifications
Lists part numbers for MARTIN® Brush Cleaners and related equipment, including assembly part numbers, brush materials, and dimensions.
Safety Warnings
Emphasizes the importance of locking out/tagging out energy sources before any work to prevent severe injury or death.
Intellectual Property
Highlights that products, processes, or technologies may be subject to intellectual property rights reserved by Martin Engineering Company. Trademarks are registered with the U.S. Patent and Trademark Office.
Contact Information
Martin Engineering Company is located at One Martin Place, Neponset, IL 61345-9766 USA. Contact via phone at 800-544-2947 or 309-594-2384, and fax at 309-594-2432. More information is available on their website: www.martin-eng.com.
Product Overview
The MARTIN® Brush Belt Cleaner enhances bulk materials handling by making it cleaner, safer, and more productive. The document references form number M3289-10/08 and is © 1996, 2008 by Martin Engineering Company.
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Catalog excerpts

MARTIN® Brush Cleaners-1

MARTIN > BrushBelt Cleaner > Go to MARTIN ή Brush Belt Cleaner web page Operators Manual M3289 size="-2">

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MARTIN® Brush Cleaners-2

MARTIN ENGINEERING HEREBY DISCLAIMS ANY LIABILITY FOR: DAMAGE DUE TO CONTAMINATION OF THE MATERIAL; USERS FAILURE TO INSPECT, MAINTAIN AND TAKE REASONABLE CARE OF THE EQUIPMENT; INJURIES OR DAMAGE RESULTING FROM USE OR APPLICATION OF THIS PRODUCT CONTRARY TO INSTRUCTIONS AND SPECIFICATIONS CONTAINED HEREIN. MARTIN ENGINEERINGҒS LIABILITY SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF EQUIPMENT SHOWN TO BE DEFECTIVE.Observe all safety rules given herein along with owner and Government standards and regulations. Know and understand lockout/tagout procedures as defined by American National Standards...

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MARTIN® Brush Cleaners-3

List of Figures and Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 > General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Installations without chutework. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Brush cleaner inspection access. . . . . . . ....

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MARTIN® Brush Cleaners-4

1Dimensions for > MARTIN Standard or Rotary Strip Brush Cleaner. . . . . . . . . . .32Cutouts for > MARTIN ή Standard or Rotary Strip Brush Cleaner. . . . . . . . . . . . . . 43Installing > MARTIN Standard Brush Cleaner. . . . . . . . . . . . . . . . . . . . . . . . . . . . 54Installing > MARTIN ή Rotary Strip Brush Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . 65Tensioning > MARTIN Standard or Rotary Strip Brush Cleaner. . . . . . . . . . . . . .76 > MARTIN ή Brush Cleaner Changing Belt Line . . . . . . . . . . . . . . . . . . . . . . . . . . .77 > List of Figures/Tables MARTIN Brush...

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MARTIN® Brush Cleaners-5

The MARTIN > Brush Cleaner is designed as a secondary cleaner for removing fines in dual cleaner systems. Each cleaner consists of a nylon or polypropylene 10-in. (254-mm) round brush mounted on a steel shaft that rotates in the opposite direction of the conveyor belt. The MARTIN > ή Rotary Strip Brush Cleaner with bristle strips is also available for applications where small amounts of moisture in the material may be present.MARTIN > Introduction Brush Cleaners are powered by explosion-proof motors that operate at 350 to 420 rpm. For belts up to 42 in. (1200 mm) wide a 1-horsepower motor is...

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MARTIN® Brush Cleaners-6

The delivery service is responsible for damage occurring in transit. Martin Engineering CANNOT enter claims for damages. Contact your transportation agent for more information. 1.Inspect shipping container for damage. Report damage to delivery service immediately and fill out delivery services claim form. Keep any damaged goods subject to examination.2.Remove MARTIN > Before Installation Ү Brush Cleaner from shipping container. Equipment in container should include the following:MARTIN > ծ Standard or Rotary Strip Brush Cleaner.Two Conveyor Products Warning Labels, P/N 23395.3.If anything is...

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MARTIN® Brush Cleaners-7

Read entire section before beginning work. To install the MARTIN > Brush Cleaner, follow the procedures corresponding to the following steps:1.Locate MARTIN > Installation ή Brush Cleaner mounts on chute walls.2.Cut holes in chute walls.3.Install MARTIN > Brush Cleaner.4.Wire MARTIN > ή Brush Cleaner motor. > A minimum clearance of 6 in. (152 mm) outside operator side chute wall and 16 in. (407 mm) outside far side chute wall is required for MARTIN > Brush Cleaner installation. 1.Ensure MARTIN > ή Brush Cleaner location allows proper clearance for MARTIN > Brush Cleaner. Locate MARTIN > ή Brush...

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MARTIN® Brush Cleaners-8

14 (356) Belt 12 Belt 2.81 (71)11.19(284) 3(76) 3/4(19)2-1/2 (64) 9.19(233) 10(254) 12 12(305) (305) (305) 2-1/2 (64) 3(76) 5-1/2(140)8(203) 4(102) 5-1/2(140)8(203) Far Side Cutout(No MARTIN Operator Side Cutout(For MARTIN > Ү CYA > Door) > ٮ CYA > Door and Mount Bracket) > MARTIN Brush Belt Cleaner size="-1">

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MARTIN® Brush Cleaners-9

1.Align MARTIN > Brush Cleaner mount over bolt holes on far side chute wall. Bolt or skip weld mount to chute wall.2.Install motor (A, Figure 3) onto motor mount on far side chute wall.3.Slide brush shaft (B) through mount on operator side chute wall and roller bearing (C) on far side chute wall.4.Install clutch (D) onto motor shaft and brush shaft. 5.Center brush (E) under conveyor belt and secure with locking hubs (F) and brush clamps (G).6.Slide operator side mount over brush shaft and install to chute wall or mount bracket if using a MARTIN > Installation ή CYA > Inspection Door.7.If necessary,...

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MARTIN® Brush Cleaners-10

1.Align MARTIN > Brush Cleaner mount over bolt holes on far side chute wall. Bolt or skip weld mount to chute wall.2.Install motor (A, Figure 4) onto motor mount on far side chute wall.3.Slide shaft and brush (B) through mount on operator side chute wall and roller bearing (C) on far side chute wall.4.Install clutch (D) onto motor shaft and brush shaft. 5.Center brush under conveyor belt as follows:a.Loosen two set screws (E) at each end of brush assembly.b.Center brush under belt. c.Tighten screws, securing brush assembly to shaft.6.Slide operator side mount over brush shaft and install to chute...

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MARTIN® Brush Cleaners-11

Tension belt cleaner so 1/4-in. (6 mm) of brush is deflected against conveyor belt. Over-adjustment will cause bristles to be pulled off brush shaft. 1.Tension MARTIN > Standard or Rotary Strip Brush Cleaner as follows:a.Turn take-up rod weldment on bottom of mount bracket until 1/4-in. (6 mm) of brush is deflected against belt (see Figure 5). Count number of turns. > Installation b.Repeat on other side with same number of turns so brush contacts belt evenly across width of belt.c.Make sure MARTIN > Brush Cleaner is not changing belt line (see Figure 6). If it is, install belt support directly...

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MARTIN® Brush Cleaners-13

1.Measure from edge of conveyor belt to outside edge of brush on both sides to make sure brush is centered on belt.2.Thoroughly wipe outside chute walls clean above MARTIN > Brush Cleaner mounts. Place a Conveyor Products Warning Label (P/N 23395) on both chute walls visible to belt cleaner operator. !Remove all tools from the installation area and conveyor belt before turning on the conveyor. Failure to do so can cause serious injury to personnel or damage to the belt and conveyor. > After Installation 3.Remove all tools and fire retardant cover from installation area and conveyor belt. ! >...

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