Belt Conveyor Products Handbook
Belt Conveyor Products Handbook
- Importance of Belt Cleaners: Belt cleaners are crucial for extending belt life, reducing maintenance costs, ensuring efficient conveyor operation, and enhancing safety.
- Types of Belt Cleaners: Includes precleaners, secondary cleaners, and specialty cleaners for specific applications.
- Definitions: Key terms such as carryback, material path, and hold-down roller are defined for clarity.
- Urethane Blades: Known for abrasion resistance and long wear, suitable for mechanical splices, with specialty formulations available.
- Tungsten Carbide: Offers superior cleaning efficiency and long wear, with specific tips for different belt types.
- Keys to Good Cleaning: Proper cleaner selection, correct installation, and regular maintenance are essential for effective belt cleaning.
- Product Lines: Rockline®, Mineline®, and Eliminator® belt cleaners cater to different duty levels and applications.
- Information required includes belt width, conveyor frame width, head pulley diameter, material path, material type, belt splice type, environmental factors, and belt reversing conditions.
- Detailed charts provide specifications for various precleaner and secondary cleaner models, including belt width, speed, tensioner options, and blade types.
The document provides detailed specifications and ordering information for Flexco's Mineline® MSP and MMP Precleaners, designed for standard and medium-duty conveyor applications. It includes product notes, specifications, and guidelines for installation and replacement parts.
Specifications
- MSP Precleaner: Suitable for standard-duty applications with a maximum belt speed of 700 FPM and temperature rating from -30°F to 180°F. Available for belt widths from 24" to 84".
- MMP Precleaner: Designed for medium-duty applications with a maximum belt speed of 1000 FPM. Available for belt widths from 24" to 84".
Product Notes
- Both precleaners offer a material path option, fitting the blade width to the belt’s material path, typically the center 2/3 of the belt width.
- Each cleaner pole is retrofittable for multiple blade sizes.
- Visual tension checks are available to ensure optimal blade tensioning.
Ordering Information
- MSP Precleaner blades are available in sizes from belt width minus 2" to minus 14".
- MMP Precleaner blades are available in sizes from belt width minus 6" to minus 18".
Replacement Parts
The document lists replacement parts for both MSP and MMP precleaners, including poles, mounting kits, blade pins, and tension springs. Quick blade replacement is facilitated by a simple pin mechanism.
Installation Guidelines
Clearance guidelines and pole length specifications are provided to ensure proper installation. Optional mounting kits are available to simplify the installation process.
Additional Information
For special requirements, such as extra-long pole lengths, a Pole Extender Kit is available. The document also includes a spring length chart for tensioners and a detailed parts list with item codes and weights.
The document provides detailed specifications for the Mineline® MSS and MHS Secondary Cleaners, focusing on standard-duty and heavy-duty applications. Key specifications include maximum belt speed, temperature ratings, and blade wear lengths. The cleaners are available for belt widths ranging from 18" to 84" with options for C-Tip and V-Tip blades, which are made from impact-resistant tungsten carbide.
Ordering Information
The document lists ordering numbers, item codes, and weights for various belt widths and cleaner models. It includes both standard and heavy-duty options, with specific models for reversing and air/water tensioner applications.
Installation Guidelines
Clearance guidelines for installation are provided, including horizontal and vertical clearance requirements. A spring length chart is included to assist with proper tensioning using SST Spring Tensioners.
Replacement Parts
A comprehensive list of replacement parts is provided, including poles, tips, cushions, tension springs, and mounting kits. Each part is listed with its ordering number, item code, and weight.
Product Notes
The document highlights the heavy-duty design of the cleaners, emphasizing their efficiency in demanding environments. It also notes the patented PowerFlex™ cushion design and the importance of visual blade tension checks for optimal performance.
Additional Features
For applications requiring longer pole lengths, a Pole Extender Kit is available. The document also mentions optional mounting kits to facilitate easier installation.
- Mineline® MDWS Secondary Cleaner: Designed for belt widths from 24" to 84" (600 to 2100 mm) with a maximum belt speed of 1000 FPM (5M/sec) and a temperature rating of -30°F to 180°F (-35°C to 82°C). The blade is made of urethane for effective water removal.
- Eliminator® H-Type® with XF2-Tips: Suitable for belt widths from 18" to 72" (450mm to 1800mm) with similar speed and temperature specifications. The blades are made from a proprietary urethane blend for abrasion resistance.
- Eliminator® H-Type® with V-Tips: Designed for vulcanized belts only, with tungsten carbide blades for long life. Available for belt widths from 18" to 72" (450mm to 1800mm).
- Replacement Parts: Includes various pole sizes, tension springs, adjusting rod kits, and mounting kits. Lead time for parts is typically 1 working day.
- Optional Mounting Kits: Provide versatile and adjustable mounting solutions for precleaners and secondary cleaners, including standard and long bracket kits, and pole extender kits for additional length.
- Belt Widths & Ordering Numbers: Detailed tables provide ordering numbers, item codes, and weights for various belt widths and cleaner sizes.
- Spring Tensioner Selection: Charts indicate the appropriate spring tensioner based on cleaner size and belt width.
- Clearance Requirements: Horizontal and vertical clearance guidelines are provided for proper installation of cleaners and tensioners.
- Pole Length Specifications: Detailed specifications for pole lengths and maximum conveyor spans are included to ensure proper fit and function.
The document provides detailed information on the Eliminator® H-Type® and P-Type® belt cleaners, including specifications, ordering information, and replacement parts. These products are designed for use with vulcanized and mechanically spliced belts, offering various blade options such as V-Tips and C-Tips.
Specifications & Guidelines
- H-Type® Precleaner: Suitable for belt widths from 18" to 72" (450mm to 1800mm), with a maximum belt speed of 1000 FPM (5M/sec) and a temperature rating of -30°F to 180°F (-35°C to 82°C). The blades are made of long-life tungsten carbide.
- P-Type® Secondary Cleaner: Available for belt widths from 18" to 72" (450mm to 1800mm) and P-Type LS for 18" to 54" (450mm to 1350mm). It features impact-resistant tungsten carbide blades for mechanical fasteners and long-life tungsten carbide for vulcanized belts.
Ordering Information
- Products are available in various sizes, with specific ordering numbers and item codes provided for each configuration.
- Lead time for most products is one working day.
Replacement Parts
The document lists replacement parts for both H-Type® and P-Type® cleaners, including poles, tips, tensioners, and mounting kits. Each part is detailed with ordering numbers, item codes, and weights.
Installation Guidelines
Clearance requirements for installation are specified, with horizontal and vertical clearances needed for different suspension arm sizes. Special kits are available for extended pole lengths and specific installation needs.
Key Considerations
- Protected V-Tips are recommended for vulcanized belts only.
- Different blade types (V-Blade, C-Blade, F-Blade) are suited for specific belt conditions and types of splices.
- Heavy-duty styles are available for more demanding applications.
- Pole Length Specifications: The document provides detailed specifications for pole lengths and maximum conveyor spans for the Eliminator® U-Type® Secondary Cleaner. Pole lengths range from 64 inches (1600 mm) to 136 inches (3400 mm) depending on the cleaner size, with corresponding maximum conveyor spans.
- Clearance Guidelines: Horizontal clearance requirements are specified for different belt widths, ranging from 5 1/2 inches (140 mm) to 10 1/4 inches (261 mm).
- Specifications: The maximum belt speed is 1300 FPM (6.6M/sec) for standard blades and 1000 FPM (5M/sec) for F-Blades. The temperature rating is -30°F to 180°F (-35°C to 82°C). Blade wear lengths and pole diameters are also specified.
- The document lists replacement parts for the Eliminator® U-Type® Secondary Cleaner, including poles, torque arm kits, pivot shaft brackets, and various kits for mounting and tensioning. Each part is detailed with ordering numbers, item codes, and weights.
- Details are provided for ordering the Eliminator® R-Type® Reversing Secondary Cleaner, including specifications for pole lengths, maximum conveyor spans, and blade types (C-Tips and V-Tips).
- Specifications include a maximum belt speed of 1000 FPM (5M/sec) and a temperature rating of -30°F to 180°F (-35°C to 82°C). The document also specifies the use of tungsten carbide tips for long wear and superior cleaning.
- The document outlines specifications for High Temp ConShear™ Precleaners and High Temp V-Tip Precleaners, including temperature ratings up to 400°F (204°C) with spikes to 450°F (232°C).
- Product notes highlight features such as compatibility with reversing belts, visual tension checks, and the ability to work with mechanical splices.
- Specifications for the Chevron Belt Cleaner include a belt speed of up to 500 fpm (2.5M/sec), a temperature range of -30ºF to 180ºF (-35ºC to 82ºC), and a maximum chevron or cleat height of 1 inch (25mm).
- The cleaner is noted for its free-rotating, self-cleaning design and long-wearing SBR rubber construction.
The ConShear blade technology is designed to enhance cleaning efficiency and wear life by allowing differential wear between the ends and the center of the blade. This design helps the blade conform better to the belt, improving cleaning power. A molded-in wear line indicates when the blade needs replacement, and the blade can be easily changed by removing and replacing a single pin.
Installation and Tensioning Tips
For optimal performance, the ConShear blade must be correctly positioned and tensioned against the conveyor head pulley. Proper tensioning ensures full contact between the blade face and the belt, eliminating gaps that can reduce cleaning efficiency. Incorrect pole location can lead to improper blade contact and cleaning issues.
Material Path Option
To reduce differential blade wear and maintenance, the blade width should match the material path, typically the center two-thirds of the belt width. This alignment minimizes the need for frequent blade retensioning and replacement.
Specifications and Ordering Information
The document provides detailed specifications for various blade types, including dimensions, useable blade area, and volume. It includes a cross-reference guide for replacement blades compatible with different OEM belt cleaners, such as Martin QC#1, ASGCO Skalper, and Argonics Raptor blades. Each blade type is listed with its corresponding ordering number, item code, and weight.
Additional Information
Additional blade sizes are available upon request, with a lead time of one working day. The document also notes compatibility with specific cleaner models and provides contact information for further inquiries.
- Spray nozzles are spaced 12 inches (300mm) apart.
- The system delivers 0.98 gallons (3.7 liters) per minute at 60 psi (414 kPa).
- It affects the moisture content of materials by less than 0.5%.
- Maximum inlet pressure is 300 psi (2069 kPa).
- Typical pressure setting ranges from 40-60 psi (276-414 kPa).
- Lead time for orders is 1 working day.
- Belt widths range from 18 inches (450mm) to 72 inches (1800mm).
- Spray nozzles required vary with belt width, from 1 nozzle for 18 inches to 10 nozzles for 120 inches.
- Each belt width has a specific ordering number and item code, with weights provided in pounds.
- Various mounting kits, valves, strainers, and regulators are available with specific ordering numbers and weights.
- Stabilizing roller kits and replacement rollers are available for different belt widths, with specific item codes and weights.
- Tools such as the Belt Cleaner Handy Wrench and Tip Tension Scale are available for installation and maintenance.
- Each tool has a specific ordering number and weight.
- DRX Impact Beds provide two levels of impact relief using Velocity Reduction Technology™.
- Impact energy is calculated based on material lump weight and drop height, with specific DRX models recommended for different energy levels.
- DRX200 is suitable for low impact applications up to 200 lb-ft.
- Replacement parts for various components are available, with specific ordering numbers and weights.
- Lead times for parts vary, with some requiring up to 10 working days.
The document provides detailed specifications and guidelines for various conveyor belt positioners and related products, including Exalon Rollers, Belt Positioners with Steel Rollers, PT Max Belt Trainers, RMC1 Skirt Clamps, Flex-Lok Skirt Clamps, and Flex-Seal Skirt Systems. It includes product notes, application guidelines, and ordering information.
Specifications and Guidelines:
- Belt Positioners: Designed to keep conveyor belts centered, these positioners are installed between return rollers and are effective for belts up to 72 inches wide. They require no further adjustment once installed and are available in sizes from small to extra-large.
- Roller Specifications: Exalon rollers are made from HMWPE with excellent grease and chemical resistance, while steel rollers are also available. Both types are rated CEMA D, with the extra-large size rated CEMA E.
- PT Max Belt Trainers: These are used for correcting belt mistracking on both the top and return sides of the conveyor. They are available in standard and heavy-duty models, suitable for medium to heavy-duty belts.
- Skirt Clamps: RMC1 and Flex-Lok skirt clamps are designed to prevent material spillage in conveyor loading zones. They come in standard and limited space models, with options for bolt-on and anti-vibration features.
Ordering Information:
- Each product section includes detailed ordering information, including belt width ranges, ordering numbers, item codes, and weights.
- Lead times for most products are one working day, with some made-to-order items requiring up to 15 working days.
Replacement Parts:
The document lists replacement parts for each product, including frame kits, rollers, mounting brackets, and clamp components, with corresponding ordering numbers and weights.
Key Recommendations:
- Positioners should be installed no closer than 3 feet and no farther than 6 feet from a return roller.
- For belt widths between specified ranges, the next larger size should be used.
- Regular inspection and adjustment of skirt clamps are recommended to maintain optimal performance.
Catalog excerpts
2525 Wisconsin Avenue, Downers Grove, Illinois 60515 > PRODUCT HANDBOOK
Open the catalog to page 1
Precleaner options Secondary optionsDryWipeBlade C-Tip P V-TipR V-TipU F-Blade ConShear TuffShear ٙ SuperShear HXF2H V-Tip H Protected V-Tip U C-BladeU V-BladeF-Tip/Blade - for mechanically fastened belts V-Tip/Blade - for vulcanized belts only C-Tip/Blade - for both ot all urethanes are the same. Flexcos urethane blades are specially formulated for abrasion resistance and long wear. Independent testing has shown that Flexcos urethane blades last as much as 30 longer than other OEM blades. ٕ Easy on the belt. ? Work well with mechanical splices. ? Economical. ? Specialty formulations for high...
Open the catalog to page 4
For light- and standard-duty belts. Typically found in aggregate, pulp and paper, and lighter-duty applications. > Expressly designed for more abusive applications such as underground coal, ore mining, load-out terminals, limestone processing, and power plants. The line includes choices of Standard-Duty, Medium-Duty and Heavy-Duty precleaners and secondaries. > ή Includes engineered cleaners for standard- , medium- and heavy-duty conveyors, and many specialty models for special-reuirement conveyors. Many applications will reuire more than one belt cleaner to do a satisfactory cleaining ob. A...
Open the catalog to page 5
Spring (with Mount and J-Bolt) > QMT (Purple, White, or Gold Spring) > PST (White or Silver Spring) > ConShear High Temp >
Open the catalog to page 6
Lead time: 1 working day Lead time: 1 working day PRODUCT HANDBOOK
Open the catalog to page 8
CLEANER BLADE WIDTHESTESTSESTB REDESCRITIONORDERINGNUMBERITEMCODEWT.LBS. REDESCRITIONORDERINGNUMBERITEMCODEWT.LBS. PRODUCT HANDBOOK
Open the catalog to page 11
Material PathBelt WidthBlade Width > Material PathBelt WidthBlade Width > Lead time: 1 working day PRODUCT HANDBOOK
Open the catalog to page 15
Match blade width to belt's material path > Material PathBelt WidthBlade Width > Lead time: 1 working day Material PathBelt Width Blade Width > Lead time: 1 working day PRODUCT HANDBOOK
Open the catalog to page 19
BELT WIDTHBLADE COERAGEORDERINGNUMBERITEMCODEWT. LBS.in.mmin.mm > BELT WIDTHBLADE COERAGEORDERINGNUMBERITEMCODEWT. LBS.in.mmin.mm > BELT WIDTHBLADE COERAGEORDERINGNUMBERITEMCODEWT. LBS.in.mmin.mm > PRODUCT HANDBOOK
Open the catalog to page 23
(Includes blades, cartridge, center pole and 2 extender poles) > BELT WIDTHORDERINGNUMBERITEMCODEWT. LBS.in.mm 24600MHCP-BPA2475945 106.0 30750MHCP-BPA3075946 121.1 36900MHCP-BPA3675947 136.2 421050MHCP-BPA4275948 151.2 481200MHCP-BPA4875949 166.3 541350MHCP-BPA5475950 181.4 601500MHCP-BPA6075951 196.5 721800MHCP-BPA7275952 226.6 842100MHCP-BPA8476809 264.4 Lead time: 1 working day Lead time: 1 working day NOTE: For easy blade changeout, remove cartridge with worn blades and replace with new blade cartridge kit. New blades can then be installed in the old cartridge for the next changeout. Lead...
Open the catalog to page 24
The patented urethane blade design that delivers a conforming and shearing action to provide consistent belt cleaning. ?Faceted Profi le - the blade forms a new cleaning edge each time the blade wears down to a new faceted section. ?Long Wearing - a proprietary urethane blend that provides up to 30% more wear life than conventional solid blades. ?Material Path Option ?Replacement Indicator - choose the blade size that spans just the material path on thebelt. This minimizes differential wear between the ends and the center of the blade. It allows the blade to conform better to the belt for more...
Open the catalog to page 59
For optimal cleaning effi ciency and long wear life, the ConShear > blade must be located and tensioned correctly on the belt head pulley. If the OEM cleaner pole is in the wrong location the performance of the new blade may be adversely affected. See ٓPossible Problems below. For tensioning, please follow these instructions. Our recommended tensioning may be as much as 2 times more than the OEM recommendation, but the added tension is needed to take full advantage of the ConShear Blade Technology. > Correct Location:1/8" gap at initial blade/belt contact When blade contact is made against the...
Open the catalog to page 60
ACTUAL BLADELENGTHORDERINGNUMBERCONSHEARITEM CODESA ART NUMBERWT. LBS. Bladesfi t into cartridge that mounts on the pole. Lead time: 1 working day NOTE: Blade coverage is 6 inches less than the belt width. BASE WIDTHBASE HEIGHTCONSHEARBLADE HEIGHTSABLADE HEIGHT S-A Pre-Cleaner > 1.96".78"8"8" BLADE TEBLADELENGTHUSEABLEBLADE AREA inUSEABLE BLADE OLUME S-A Metso/Trellex6"3.88 in 2 22.8 in 3 ConShear 6"5.50 in 2 33.0 in 3 S-A Standard Blade DesignConShear Blade Design 1.96"8" 5-7/8" 1.52".78" 5-7/8" 1.52".78" 1.96"8" U.S. Patent No. D482,508SConShear > ٙ is a trademark of Flexible Steel Lacing Company....
Open the catalog to page 67
ACTUAL BLADELENGTHORDERINGNUMBERCONSHEARITEM CODEMARTINART NUMBERWT.LBS. Lead time: 1 working day in.mm BRi 2345678911 NOTE: Blade coverage is 6 inches less than the belt width. SLOT WIDTHCONSHEARBLADE HEIGHTDURT HAWG BLADE HEIGHT Martin > Durt Hawg > ή Precleaner > 1/4"8"8 1/4" BLADE TEBLADELENGTHUSEABLEBLADE AREA inUSEABLE BLADE OLUME Martin Durt Hawg6"3.80 in 2 22.2 in 3 ConShear Ι 6"5.50 in 2 33.0 in 3 Martin Durt Hawg Blade DesignConShear Blade Design 6"6"8-1/4"8"1/4" 1/4" U.S. Patent No. D482,508SConShear > is a trademark of Flexible Steel Lacing Company. Martin > ٮ and Durt Hawg > are...
Open the catalog to page 68
LumpWeight ( w )Drop Height ( > PRODUCT HANDBOOK
Open the catalog to page 74
For impact beds that have heavy abrasive wear on the impact bars. > DESCRITIONORDERINGNUMBERITEMCODEWT.LBS. 41"4-17696517051"5-176966212 Lead time: 1 working day Impact Bar with 1" UHMW Cover Optional Impact Bar Bolt Kit Impact Bed Handy Wrench > 1/2" carriage bolts, square washer, fl at washer and Nylock nut to mount DRX Impact Bars on other OEM beds that use 1/2" T-bolts. > DESCRITIONORDERINGNUMBERITEMCODEWT.LBS. 7695005 *Kit includes 1 ea. bolt, square washer, fl at washer and nut. Lead time: 1 working day A ratcheting wrench with 2 common socket sizes (3/4" & 15/16, 19mm & 24mm) for installation...
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