Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 35 items
A return roller that reduces the drop of belt attachments (falling debris) with multiple rubber rings.
Similar to the sleeve type, this return roller is specialized in reducing the drop of materials adhering to the belt (falling debris) by placing multiple rubber rings on the surface of the iron roller.
A roller that scrapes off adhered items while rotating, due to its symmetrical spiral shape.
The roller surface, which has a symmetrical spiral shape, has the function of scraping off the "adhesion" of transported items that cause belt wandering and misalignment while rotating. It is recommended to install it in areas within the conveyor system where you want to promote the discharge of ore.
Lightweight roller for lightweight return idler (LR type)
This is a roller used in lightweight return idlers (LR type).
It is effective even on conveyor lines for materials that are prone to coal and other fires.
The beautification of the environment and the prevention of pollution are being demanded as corporate responsibilities, and to prevent the increase in costs and accident rates due to ore processing, our products are widely adopted in large conveyors at thermal power plants and steel mills. The water-wash belt cleaner cleans the belt using water pressure, but if the water drainage after cleaning is incomplete, it can actually cause problems. The NVC water-wash belt cleaner has been further enhanced with a large-diameter drainage roller and the NVC-SAα model, which boasts a strong track record as an intermediate cleaner, achieving outstanding water drainage performance. For more details, please contact us or refer to the catalog.
Evolution of the intermediate type automatic adjustable belt cleaner.
The chip scraping intermediate cleaner NVC-SAα type scrapes off transported materials adhered to the belt surface by pressing a 100mm wide scraping chip against the belt surface. It features a rubber cushion with through holes, allowing it to flexibly and accurately follow the unevenness of the belt surface, demonstrating excellent scraping performance. In terms of functionality, it adopts a cartridge system for consumable parts, significantly reducing replacement time on-site. The pressure unit is equipped with a scale inside, making adjustment work easier. Additionally, dust prevention measures with a dust cover maintain smooth automatic adjustments over a long period. The design allows the L-shaped bracket to be set outward or inward, achieving space-saving. The combination of the clamping shaft's push-up/pull-up and the pressure adjustment bolt's push-up/pull-up offers eight different combinations, making it suitable for various installation locations. For more details, please contact us or refer to the catalog.
The replacement of the return roller can be done easily.
Since its establishment, Yoko Co., Ltd. has focused on improving the outdated environment around conveyors, seeking to create innovative products that contribute to the environment, and has begun efforts to prevent material drop at transfer points. Since then, we have been inspired by recognizing existing products, addressing many issues while engaging with the thoughts of those in charge, and advancing the development of more functional and original products. We are committed to the reuse (recycling) of limited resources, the establishment of a circular society, and the global calls for environmental conservation and beautification, as well as efforts toward labor-saving solutions. Even with our limited power, we strive to create unique specialized products that fit our capabilities, applying creativity and ingenuity. 【Features】 ○ From heavy work to light work ○ Tilt-type return For more details, please contact us or download the catalog.
We offer a wide variety of models that enable handling of all types of transported items.
- The outstanding scraping performance reduces ore loss and lowers cleaning costs. - The use of polyurethane blades in the pre-cleaner eliminates concerns about damaging the belt. - Simple surface pressure adjustments and blade replacements can reduce maintenance costs.
High performance with reinforced cross and abrasion-resistant rubber! A belt cleaner that lasts longer with increased strength.
The "Belt Cleaner" is a product that enhances durability by inserting reinforced fabric into wear-resistant rubber, compared to conventional rubber-only products. It can be manufactured to match the size of the iron core (pulley) of your existing cleaner, making it suitable for various types of belt conveyors. Additionally, it can also be produced from the iron core. Our research laboratory can design rubber formulations, allowing us to accommodate customer requests for changes in material, hardness, color, etc. 【Features】 ■ Excellent cleaning effect ■ Large brush width, making it resistant to breakage from minor issues ■ Wide spacing between brushes prevents clogging ■ Can be wrapped around the iron core of conventional rotating brushes ■ Brush width can be adjusted by combining parts and wrapping them around the iron core ■ Made of wear-resistant rubber, providing outstanding durability *For more details, please download the PDF or feel free to contact us.
The 15mm wide carbide chip flexibly fits the wear shape of the belt, significantly reducing scraping leftovers.
Our belt cleaner features a wear-resistant carbide tip mounted at the end of a 15mm wide urethane bar. - The height of the carbide tip can be adjusted with a bolt to match the wear pattern of the belt surface, allowing for efficient scraping. - The carbide tip can make contact with the belt with an accuracy of 0.1mm. - The scraped material can be directly collected into a hopper, eliminating the need for further processing. This also helps prevent scattered debris, contributing to safety on site. - If the cleaner encounters a belt splice, it can automatically and instantaneously avoid it by flexing. - This contributes to a longer lifespan without damaging the cleaner or the belt. 【Features】 ■ 15mm wide scraping tip makes precise contact with the belt ■ Compact design allows for installation directly beneath the head pulley ■ Scraped material falls into the hopper, eliminating the need for further processing ■ Long lifespan due to wear-resistant carbide tip ■ Instantaneous avoidance of protrusions on the belt prevents damage to the cleaner ■ Easy adjustment of the installation position relative to the belt *For more details, please download the PDF or feel free to contact us.
![[Case Study] Measures Against Ore Falling from Conveyor Belts - Measures Against Damage to the Belt](https://image.mono.ipros.com/public/product/image/623/2000196605/IPROS6858926965820731587.jpg?w=280&h=280)
Measures against ore falling from the conveyor belt - Measures against damage to the belt using a belt cleaner.
At the steelworks, a belt cleaner has been installed as a measure against material spillage from the raw material transport belt. However, the previously used cleaner had a scraping part (tip) made of super steel. While the super steel tips were effective in scraping, they caused issues when there were partial repairs or uneven wear on the belt, as they would dig in and damage the belt or cause uneven wear. In some cases, they even caused significant damage such as longitudinal tears by digging into the belt itself. They were looking for a good solution to achieve the conflicting objectives of cleaning the belt surface (scraping) and preventing damage to the belt. Additionally, poor scraping effectiveness on the belt surface could lead to spillage of the transported raw materials, resulting in increased labor and costs for cleaning up spills in the factory. 1. Measures against material spillage from the conveyor belt. 2. Measures to prevent damage to the belt from the belt cleaner.
The quality can be improved by removing fiber dust and paper powder.
Pitch and defects caused by paper dust can be eliminated, leading to improved quality through the removal of fiber waste paper dust, and maintenance of the machinery can be significantly reduced. Furthermore, reducing downtime will increase productivity.
A return roller that reduces the dropping of attachments from the belt (falling debris) using multiple rubber rings.
This is a return roller with multiple rubber rings placed on the surface of a steel roller, reducing the contact length with the belt and decreasing the dropping of materials adhering to the belt (material fall-off).
A roller that scrapes off adhered items while rotating, due to its symmetrical spiral shape.
The roller surface, which has a symmetrical spiral shape, has the function of scraping off the "adhesion" of transported items that cause belt wandering and misalignment while rotating. It is recommended to install it in areas within the conveyor system where you want to promote the flow of bulk materials.
Roller used in the VR type return idler (VR type) of a trough-style roller.
This is a roller used in the VR type return idler (VR type) of a trough-type VR system.
