Chevron Conveyor Belt

For steep-angle bulk material handling, YUFENG Chevron Conveyor Belt provides enhanced traction and conveying capacity through its raised V-shaped, herringbone or chevron cleats. Compared with flat belts, the patterned surface reduces material rollback and supports conveying angles of up to 40° or higher. It is suitable for coal, ore, sand, gravel, grain, fertilizer and other bulk materials across mining, ports, agriculture and building materials industries.

Material & Production Technology

1. Reinforced EP Fabric and Durable Rubber Compound

YUFENG Chevron Conveyor Belt uses high-quality EP polyester/nylon fabric as the tensile carcass, providing high strength, low elongation, good troughability and reliable impact resistance for continuous conveying. The top and bottom covers are formulated with natural and synthetic rubber, delivering balanced abrasion resistance, aging resistance and flexibility for demanding industrial environments.

2. One-Step Integral Vulcanization of Cleats and Belt Body

The key production advantage of YUFENG Chevron Belt lies in the one-step integral vulcanization of the cleats and belt body. Unlike conventional two-step production, where the belt is vulcanized first and cleats are attached separately, YUFENG uses precision steel cleat moulds and a controlled continuous vulcanization process to form the cleats and belt into a homogeneous structure. This integrated construction provides stronger rubber-to-cleat bonding and reduces the risk of cleat cracking, separation or detachment during long-term conveying.

3. Multi-Stage Factory Inspection for Consistent Quality

All raw materials are sourced from qualified domestic and international suppliers and inspected before production. Finished Chevron Belts undergo factory testing covering tensile strength, abrasion resistance, low-temperature bending and rubber-to-cleat adhesion. These quality controls help maintain consistent structural performance and reliable traction in inclined, heavy-duty and continuous conveying applications.

Field Test Data & Application Validation

1. Incline Conveying Performance Under Continuous Testing

YUFENG conducted a six-month continuous tracking test combining laboratory evaluation and on-site mining operation data, comparing Chevron Belt with ordinary flat belts under inclined conveying conditions. At an incline above 20°, ordinary flat belts showed noticeable material slipping, with rollback exceeding 30% at 25°.

Under the same conditions, YUFENG  Belt maintained stable material movement at 30° with no observed rollback and remained effective for applications with conveying angles up to 40°, depending on material characteristics and cleat configuration.

At a 30° incline and the same belt speed, the chevron belt achieved approximately 40–60% higher conveying throughput than the tested flat belt. The raised cleats helped keep bulk materials evenly distributed on the belt and reduced back-rolling, improving conveying efficiency and reducing repeated material movement.

2. Integral Cleat Structure for Longer Operating Life

Field records and customer feedback indicate that YUFENG integrally vulcanized cleats can provide more than 50% longer service life than comparable segmented cleat structures under similar operating conditions. The one-piece construction helps reduce cleat cracking, deformation and detachment, maintaining stable belt performance during continuous inclined conveying and reducing unexpected replacement downtime.

3. Proven Performance in Mining and Bulk Material Handling

In a Southeast Asian open-pit coal mine, YUFENG Chevron Belt operated on a 28°–32° inclined conveyor handling raw coal and gangue. After 18 months of continuous heavy-load operation, the cleats remained intact without visible cracking, while material conveying remained stable without significant rollback. 

In an Australian quarry, a C25 chevron belt with 25 mm cleats conveyed crushed limestone and aggregates at a 35° incline under dusty and high-impact conditions, with no cleat detachment or tearing reported and service life nearly doubling compared with the customer's previous generic patterned belt.

At a European port, a C15 Chevron Conveyor Belt with 15 mm cleats was used for loading grain and fertilizer at a 22°–25° incline. The belt maintained good troughability and stable material flow throughout operation, with a low failure rate that met the customer's continuous bulk cargo handling requirements.

Complete Product Specification Parameters

YUFENG supports full-size production and custom processing of chevron belts, covering various cleat patterns and heights to suit different incline angles and materials:

Why Choose YUFENG？

1. Integrated Vulcanization for Secure Cleat Bonding

YUFENG operates dedicated conveyor belt production equipment and standardized quality inspection procedures, with more than 10 years of experience in conveyor belt manufacturing and export. Our Chevron Conveyor Belt uses a one-step continuous vulcanization process to integrate the cleats with the belt body, avoiding the weak bonding points commonly associated with separately attached cleats. This integrated structure helps reduce cleat cracking, detachment and deformation during long-term inclined conveying.

2. Precision Moulding for Consistent Cleat Geometry

High-precision steel moulds are used to control cleat height, spacing, angle and overall pattern consistency throughout production. Accurate cleat geometry provides more uniform material grip and helps maintain predictable conveying performance when multiple belts are installed across the same production line.

3. Manufacturing Support from Specification to Delivery

As a source manufacturer, YUFENG provides complete support from working-condition analysis and belt specification selection to pattern customization, production and technical assistance. Customers can select suitable belt width, thickness, cleat height and configuration according to material characteristics and conveying angle. Stable production scheduling also supports both standard specifications and bulk orders, helping customers control procurement lead times and long-term conveyor maintenance costs.

Suitable Applications

YUFENG Chevron Conveyor Belt is designed for inclined conveying where stronger material retention and stable upward transport are required. The raised chevron cleats help reduce rollback and maintain consistent material flow across different industrial applications.

1. Mining & Coal Handling

Suitable for transporting raw coal, ore, gangue and other bulk materials on inclined conveyors. The reinforced chevron cleats provide reliable grip under heavy-load and high-impact conditions.

2. Quarries & Building Materials

Used for conveying crushed stone, sand, gravel, cement raw materials and aggregates on inclined routes, helping maintain stable material flow and reduce rollback.

3. Ports & Bulk Cargo Terminals

Suitable for loading and unloading coal, ore, grain and other bulk cargo on ramp conveyors, particularly where reliable conveying is required under changing load conditions.

4. Agriculture & Grain Processing

Applicable to grain, fertilizer and feed conveying systems. Different cleat heights and patterns can be selected according to material characteristics and conveying angle.

5. Chemical & Fertilizer Plants

Designed for inclined handling of granular fertilizers and chemical materials, providing stable traction while reducing material backflow during continuous operation.

6. Bagged Material Conveying

Suitable for transporting cement bags, fertilizer bags and other packaged materials on inclined conveyor lines. The cleat structure helps keep bags positioned securely during upward conveying.

Frequently Asked Questions

1. What is the difference between a Chevron Belt and a flat conveyor belt?

The main difference is the cleated surface structure. Flat conveyor belts are generally suitable for horizontal or low-angle conveying, while material can begin to slide at steeper inclines. YUFENG Chevron Belt uses V-shaped or herringbone cleats to increase surface traction, reduce material rollback and support stable inclined conveying. Depending on material characteristics, belt design and operating conditions, chevron belts can be used for conveying angles of up to approximately 40°.

2. What cleat patterns and customization options are available?

YUFENG supports various cleat configurations, including Open V, Closed V, Y-type, U-type, herringbone, fishbone and Multi-V patterns. Standard cleat heights include 5 mm, 15 mm, 17 mm, 25 mm and 32 mm, with customized dimensions also available. Belt width, thickness, cleat geometry and rubber performance can be adjusted according to the conveyed material, incline angle and application requirements in mining, ports, agriculture and other industries.

3. What is the expected service life and maintenance requirement?

Under suitable operating conditions and regular maintenance, YUFENG integrally vulcanized Chevron Belt can provide longer service life than comparable segmented cleat belts. Routine maintenance mainly involves checking cleat wear, surface cuts and cracks, inspecting belt alignment and maintaining appropriate conveyor tension. Because the cleats are integrally vulcanized with the belt body, the risk of cleat detachment is reduced, helping minimize unexpected maintenance and replacement downtime.

4. Can you provide samples and customized specifications?

Yes. YUFENG can provide samples for specification verification and supports customized belt width, thickness, cleat pattern, cleat height and rubber formulation. Customers can provide conveying angle, material type, belt dimensions and operating conditions, allowing our technical team to recommend a suitable Chevron Conveyor Belt configuration.

Contact YUFENG

If you need a durable Chevron Belt for mining, quarrying, port, agricultural or other inclined conveying applications, contact YUFENG for product samples, technical specifications and the latest factory quotation.