Heavy Duty Troughing Idler Roller Conveyor Component For Mining Material Handling
Our heavy-duty troughing idler roller is an essential component in bulk material conveyor systems. It supports and aligns the conveyor belt for smooth and reliable operation. Built from high-strength steel and sealed against dust and water, this roller is designed for demanding industries such as mining, cement, power generation, and port logistics.
Key Features
- Heavy duty steel structure for strong load-bearing support
- Corrosion resistant surface to handle moisture and chemicals
- Compatible with TD75 DTII and DTIIA belt conveyor systems
- Low maintenance sealed design extends service life up to 50000 hours
- Reduces belt misalignment and system noise for stable operation
- Available in custom diameters lengths and bearing configurations
- Noise control and waterproof design for harsh environments
Technical Advantages
- High wear resistance and hardness for long term use
- Acid alkali and salt corrosion protection
- Labyrinth seal prevents grease leakage and dust entry
- Supports heavy loads such as ore coal and aggregates
- Improves belt service life and reduces operational downtime
Why Choose Our Idler Roller
- Proven durability in harsh industrial environments
- Longer working life reduces replacement cost
- Meets international quality standards and certifications
- Tailored design ensures proper fit and optimal performance
Product advantages
- Resistant to acids alkalis and salt exposure
- Built for high hardness and strong wear resistance
- Sealed labyrinth design prevents grease leakage
- Improves belt life by minimizing misalignment
- Low maintenance saves time and cost
- Widely applicable across multiple industries
Applications
- Open pit and underground mining sites
- Bulk material systems in cement plants and concrete facilities
- Port terminals and ship loading operations
- Steel plants power stations and recycling centers
- Recycling plants and construction material processing
Optional Features and Services
- Custom paint coatings for anti corrosion
- Packaging according to customer request
- Technical drawings and support available
- OEM and ODM service upon request
Technical Specifications
| Specification | Value |
| Material | High-strength carbon steel |
| Roller Diameter Options | Custom sizes available |
| Roller Length | Custom lengths to fit specific conveyor configurations |
| Bearing Options | Deep groove or tapered roller bearings |
| Conveyor Compatibility | TD75, DTII, DTIIA series belt conveyors |
| Service Life | Up to 50,000 hours under normal operation |
Company Profile
Sichuan Xinghe Yongchen Machinery Equipment Co., Ltd. is located in Zigong, Sichuan, a key city in the Chengdu-Chongqing Economic Circle. Originating from the Rong County Hongguang Conveying Machinery Factory founded in 1992, the company restructured in 2006 into Sichuan Zigong Hongguang Conveying Machinery Manufacturing Co., Ltd., and officially renamed itself in 2021 after a merger, entering a new phase of development.
With a registered capital of 25.1 million yuan and a 73,000 m² facility, the company employs 216 staff, including 35 engineers and technicians. It integrates R&D, design, production, and sales, specializing in mining machinery and complete system solutions. Main products include general and mining belt conveyors, tubular and curved conveyors, bucket elevators, screw conveyors, apron feeders, chain conveyors, buried scraper conveyors, and crushing and screening systems.
These products are widely used in industries such as power, coal, metallurgy, construction, chemicals, and transportation, with an annual output value of 1 billion yuan. The company is ISO 9001:2015 and GB/T19001:2016 certified, holds multiple patents, and is a member of the China Heavy Machinery Industry Association. It has received honors including “Sichuan Innovative SME” and “Zigong Advanced Collective in Industrial Reconstruction 2022.”
Guided by its core values—“Quality First, Technology Leadership, Premium Service, and Pursuit of Excellence”—the company is committed to building long-term partnerships and driving innovation-led, sustainable growth. With a focus on upgrading traditional industries and embracing new technologies, Xinghe Yongchen is striving to become a modern, high-tech manufacturer in the mining equipment sector.
Factory Overview
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