Hebei Yuansheng Conveying Equipment Co., LTD.

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Product Description

Rollers are crucial components of belt conveyors, coming in numerous types and quantities—they support both the conveyor belt and the weight of the material being transported. These rollers account for 35% of a belt conveyor's total cost and generate more than 70% of the system's resistance. Therefore, the quality of the rollers is particularly important. Rollers are available in two main materials: steel and plastic. Their primary function is to bear the weight of the conveyor belt and the conveyed materials, while ensuring smooth and reliable operation. Minimizing friction between the belt and the rollers is critical, as this directly influences the lifespan of the conveyor belt—accounting for over 25% of the overall conveyor cost. Although rollers are relatively small components in belt conveyors and have a straightforward design, producing high-quality rollers is no easy task. To assess whether a roller is good or bad, several key criteria can be evaluated: radial runout; rolling flexibility; and axial movement.

Specifications: Nine major series including φ60, φ76, φ89, φ108, φ114, φ127, φ133, φ159, and φ194.

Features: According to testing conducted by the National Quality Supervision and Inspection Center for Lifting and Transport Machinery, the product fully meets the standards specified in GB/T 10595-1989. It features high-quality welded steel tubes, stamped bearing housings, and KA idler-specific bearings with optimized internal clearance. Additionally, the product incorporates our factory’s newly developed innovative combination of contact and non-contact seals, offering superior dustproof and waterproof performance. This design also ensures excellent bearing concentricity and minimizes rotational resistance. Throughout the entire manufacturing process—from material cutting to final assembly—every step is carried out using a no-floor-contact processing method, ensuring a high degree of automation.

Company Profile

Hebei Yuansheng Conveyor Equipment Co., Ltd. is a modern enterprise that integrates design, production, sales, installation, and after-sales service. Its TD75, TDII, TDII/A fixed belt conveyors, DJA large angle corrugated edge large angle conveyors, HQ, DYJ mobile conveyors, unpowered drum conveyors, unloading carts, plow unloaders, buffer beds, electromagnetic permanent magnet separators, magnetic separation drums, PE jaw, PF counterattack, HJC spring cone crushers, as well as supporting feeders, vibrating screens, sand making machines, sand washing machines, dewatering screens and other equipment for stone crushing and sand making are exported to various parts of China and Southeast Asia. Its products are known for their The favorable prices, excellent quality, and outstanding after-sales service have won the trust and praise of our customers.

FAQ

Can you accept small quantities?

Yes, accept small quantity, fast delivery

Do you have pre-shipment inspection procedures?

Yes, we always test the products before delivery.

Can I take samples for testing?

Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?

Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.

What are the terms of payment?

Wire transfer or letter of credit, Western Union, Alipay, etc.

What is the minimum order quantity?

It depends on the product.

Reversing Drum

Roller idler

Rollers are crucial components of belt conveyors, coming in numerous types and quantities—they support both the conveyor belt and the weight of the materials being transported. These rollers account for 35% of a belt conveyor’s total cost and generate more than 70% of the system’s resistance. Therefore, the quality of the rollers is particularly important. Rollers are available in two main materials: steel and plastic. Their primary function is to bear the weight of the conveyor belt and the conveyed materials, while ensuring smooth and reliable operation. Minimizing friction between the belt and the rollers is critical, as this directly influences the lifespan of the conveyor belt—accounting for over 25% of the overall conveyor cost. Although rollers are relatively small components in belt conveyors and have a straightforward design, producing high-quality rollers is no easy task. To assess whether a roller is good or bad, several key criteria can be evaluated: radial runout; rolling flexibility; and axial play.

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