SQC2S™ Cleaner

The SQC2S™ Secondary Belt Cleaner is the most versatile and best selling secondary cleaner, making it a reliable solution for a broad range of demanding applications. Its rugged construction withstands harsh environments, high-speed belts, and high-tonnage loads. The SQC2S™ Cleaner is designed for medium- and heavy-duty applications on belt widths from 18 to 96 inches (~400 to 2400 mm) operating at speeds up to 1500 fpm (7.5 m/sec).

The SQC2S™ Tensioners allow simple alteration of blade-to-belt pressure to maintain cleaning efficiency regardless of blade wear. A lock pin keeps the tensioner in place to maintain constant tension while the blades conform to the belt profile by adjusting individually to provide continuous contact across the belt. Its compact design allows installation in close quarters while its narrow profile resists material buildup.

Blade replacement is simple and straightforward; remove the pin, slide the cartridge out, service, and return to duty. Available with acid-resistant blades for belts with clips and suitable for use with reversing belts. Farside Tension Adjuster is also available to simplify service, allowing adjustments to blade tension to be made from a single side of the belt.

The SQC2S™ Secondary Belt Cleaner offers five unique blade cartridge options to match the needs of your application.

Scorpio Blades

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Patented rubber buffers maintain cleaning pressure while deflecting to allow splices to pass and allow for reversal of belt direction without damaging the belt. Tungsten carbide and corrosion resistant cleaning tip options are available while rubber buffers are available in standard molded rubber or flame-retardant rubber to match application requirements.

SAF Blades

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The light touch of resilient three-inch (75 mm) wide urethane blades reduces the risk of belt damage, even on belts with multiple fasteners, rips or longitudinal splices, or rollback. The tungsten-tipped urethane blades self-adjust to maintain effective cleaning as the cleaning edge wears. Cartridge mounting provides easy removal of blades from the mainframe.

Orion Blades

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SQC2S™ Orion Blades utilize a unique flexing blade mount to cushion splice impact while maintaining cleaning pressure. The blade’s “paint-scraper" cleaning angle provides maximum removal of stubborn carryback while the blade holder flexes to allow the blade tip to deflect in the direction of belt travel for splice passage. Tungsten carbide blade tips featuring individually machined blade adjustment provide effective and long-lasting cleaning while the unique blade shield allows removed material to slide off without buildup.

H2O Blades

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H2O Blades act as squeegees against the belt to effectively remove moisture and leave a clean, dry surface. Designed for medium-duty applications on 18- to 96-inch (450- to 2400-mm) belts operating at speeds up to 750 fpm (3.8 m/sec). Optional spray nozzle applies water to the belt to further improve cleaning efficiency.

Chevron Blades

 

Rubber or urethane chevron blades effectively remove carryback while gently stepping over ribs, chevrons, and cleats.

Our technicians and engineers are available to provide expert advice and assistance on this product and all of your bulk material handling questions and problems. Please contact us today and let us help!

Square Mainframe Tensioner
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Product Specifications

Belt Width Up to 96 in (up to 2400 mm)
Belt Speed Up to 1500 fpm (up to 7.5 m/s)
Temperature Between -30 degrees F and 300 degrees F
Corrosive Conditions Yes
Underground Applications Yes
Accommodates Mechanical Splices Yes
Compatible with Reversing Belts or Roll Back Only when using Scorpio or Reversing Blades
Require Assistance?
Contact Us for Application Assistance

SQC2S™ Cleaner with Orion Blades

Product Catalog Download
Tech Data Sheet - SQC2S™ Cleaner with Orion Blades Download
Operator Manual - SQC2S™ Cleaner with Orion Blades Download

View Additional Resources

SQC2S™ Cleaner with Scorpio or SAF Blades

Tech Data Sheet - SQC2S™ Cleaner with Scorpio or SAF Blades Download
Operator Manual - SQC2S™ Cleaner with Scorpio or SAF Blades Download
Drawing - SQC2S™ Cleaner with Scorpio Blades & Dust-Tight Cover Door Download
Drawing - SQC2S™ Cleaner with 3-in SAF2 Blades, Tensioner, & Inspection Door Download
Operator Manual - SQC2S™ Cleaner with Scorpio or SAF Blades [Spanish] Download
Operator Manual - SQC2S™ Cleaner with Scorpio or SAF Blades [French] Download
Operator Manual - SQC2S™ Cleaner with Scorpio or SAF Blades [Portuguese] Download
Operator Manual - SQC2S™ Cleaner with Scorpio or SAF Blades [Russian] Download

View Additional Resources

SQC2S™ Cleaner with H2O Blades

Tech Data Sheet - SQC2S™ Cleaner with H2O Blades Download
Operator Manual - SQC2S™ Cleaner with H2O Blades Download
Drawing - SQC2S™ Cleaner with H2O Blades & Tensioner Download
Drawing - SQC2S™ Cleaner with H2O Blades, Tensioner, & Access Door Download
Drawing - SQC2S™ Cleaner with H2O Blades & Torsion Mount Solid Spindle Tensioner Download
Drawing - SQC2S™ Cleaner with H2O Blades & Double Torsion Mount Solid Spindle Tensioners Download

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Resources

Brochure - Belt Cleaning Solutions Download
Tech Data Sheet - SQC2S™ Cleaner with Chevron Blades Download
Tech Data Sheet - Mounts & Brackets Download
Operator Manual - SQC2S™ Square Mainframe Tensioner Download
Operator Manual - SQC2S™ Cleaner - Portuguese Download
Operator Manual - SQC2S™ Cleaner - French Download
Drawing - SQC2S™ Cleaner with Reversing Blades Download
Replacement Parts - SQC2S™ Cleaner Download
Drawing - SQC2S™ Cleaner with Orion blades Download

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We Solved Their Problems!
Let us help you solve yours as well. All products and services provided by Martin Engineering carry our Absolutely No Excuses Guarantee. If we don't solve your problem, we will fully refund your money or provide a different solution for you. Period.
New Belt Cleaner Saves 24 Hours Per Week In Cleanup Time
An aggregate facility handles 1.5 million tons of limestone per year. After experiencing excessive carryback on their existing conveyors, they wanted to make sure to address the issue when adding a new conveyor. The plant spent 16 to 24 hours per week cleaning up. There was also excessive damage to the conveyors.
Read Case Study
Belt Cleaners Save Client $100K Per Year
The Springerville Generating Station handles 7 million tons of sub-bituminous coal per year. The coal yard was having problems with dust control, carryback and increasing wash down costs which negatively impacted the plant's production. Plant personnel were able to save more than $100,000 per year through the solution generated by the Martin team.
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Belt Cleaners Reduce Downtime And Improve Safety
A petroleum coke refinery was experiencing spillage from materials adhering to the belt in the return. The operating staff had to manually clean the area and return the material back into the belt, creating unnecessary risk to workers and slowing down production, which increased operating costs.
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Cement Plant Gets Extensive Conveyor System Overhaul
Like most cement manufacturing sites, GCC Dakotah employs an extensive conveyor system to handle raw materials and move finished product. GCC determined that significant upgrades could be made on conveyor transfer points to reduce spillage and dust emissions in the South Dakota facility. The upgrade included six transfer points on four conveyors.
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Belt Cleaners Save Copper Mine $22,000 Per Week In Downtime
An Arizona copper mine was experiencing excessive spillage from their conveyor belts feeding materials to the crushing facility. The carryback was so excessive they had to clean the area once per shift. Martin recommended a new cleaning system. The customer is now saving $22,000 per week and the cleaning requirements have changed drastically.
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Martin Products Help World's Highest Production Coal-Fired Power Plant
A coal-fired power plant produces over 300,000 tons per day. The plant was having trouble with dust and spillage at the conveyor transfer loading point in addition to excessive spillage and piles of fugitive materials under the conveyor belt. The problem led to manual cleaning and an increase in maintenance costs, resulting in regular and costly down-time and man-hours.
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Primary And Secondary Belt Cleaners Reduce Excessive Spillage
A cement factory uses belt conveyors to transfer limestone and clay. The factory workers had to clean up the excessive spillage daily on the return belt. The labor intensity got very high when the spillage mixed with water on rainy days. The factory was replacing the blades frequently at a great expense as well as creating additional exiting safety hazards.
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