Sidewall Cleated Conveyor Belt

The enclosed conveying pocket formed by sidewalls and cleats prevents material rollback and spillage during steep lifting, making it ideal for grain, mineral ore, limestone, chemical powder and other bulk materials. Compared with multi-stage conveying systems, this Sidewall Cleated Conveyor Belt helps factories save installation space, reduce transfer equipment and lower long-term maintenance costs.

YUFENG provides customized solutions with adjustable sidewall height, cleat size, belt width and rubber formulation. Each belt is tested through peel strength, bending fatigue and tensile performance inspection before delivery to ensure reliable operation in demanding industrial environments.

Why Do Traditional Steep Angle Conveyor Belts Fail?

1. Material Sliding and Spillage on Inclined Conveyors

When conventional flat rubber belts operate at steep angles, materials such as grain, powder and small rocks easily slide backward due to gravity. Many factories need additional metal baffles or multiple transfer conveyors, increasing equipment investment and maintenance requirements.

YUFENG Sidewall Cleated Conveyor Belt creates enclosed carrying compartments through corrugated sidewalls and transverse cleats, allowing stable transportation even under steep-angle and vertical conveying conditions.

2. Sidewall Detachment Problems of Bonded Conveyor Belts

Many low-cost sidewall belts use adhesive bonding methods to attach sidewalls and cleats onto the base belt. During continuous bending, impact and heavy loading, the bonding layer may crack, resulting in sidewall separation and unexpected downtime.

YUFENG adopts one-piece integrated vulcanization, where the sidewalls, cleats and base belt are molded together under high temperature and pressure. This eliminates weak adhesive joints and improves structural reliability.

YUFENG Integrated Vulcanization Technology

YUFENG controls the complete production process from rubber compounding to finished belt inspection.

The belt uses multi-layer EP or NN dipped fabric carcass to provide high tensile strength and low elongation performance. The sidewalls and cleats are manufactured with flexible anti-tear rubber compounds, allowing repeated bending around drive rollers without cracking.

After vulcanization, each belt undergoes sidewall and cleat peel testing, bending fatigue testing and tensile strength inspection. Production records and test data are maintained for quality traceability.

Performance Testing Data

YUFENG conducted laboratory and field comparison tests between integrated sidewall belts and conventional bonded sidewall belts.

The test results demonstrate that the integrated structure provides stronger resistance against peeling, bending fatigue and material leakage.

Real Application Cases

1.Grain Depot Vertical Conveying Project

A grain processing company previously used multiple flat conveyor sections to transport wheat and corn through a 68° inclined conveying line. The system occupied large workshop space and required frequent cleaning caused by material rollback.

YUFENG supplied customized Sidewall Cleated Conveyor Belt with high sidewall and cleat structure. After 16 months of continuous operation, the belt maintained stable performance without sidewall peeling or cracking. Material loss was significantly reduced, and the customer replaced multiple transfer conveyors with a single vertical conveying system.

2.Aggregate Plant Ore Conveying Project

A Southeast Asian aggregate processing plant previously used bonded sidewall belts for ore lifting. Sidewall separation occurred approximately every five months, causing production interruptions.

YUFENG customized a thickened anti-tear sidewall conveyor belt according to the customer’s heavy-duty application. After 13 months of operation, no sidewall separation occurred and maintenance frequency was reduced by more than 70%.

Technical Specifications

Custom Manufacturing & Engineering Support

1. Configurations Matched to Your Conveyor Design

YUFENG provides customized conveyor belt solutions based on material characteristics, conveying angle, belt speed and expected service life. Available options include sidewall height, cleat spacing, belt width, EP or NN carcass construction, and specialized rubber compounds for abrasion or oil resistance.

2. Internal Production for Consistent Custom Quality

Unlike suppliers that rely mainly on bonded sidewall processing, YUFENG manages rubber formulation, carcass selection, molding, vulcanization and finished-belt testing through an integrated manufacturing process. This helps maintain consistent bonding, dimensions and structural performance across customized orders.

3. Application-Based Technical Recommendation

Before production, our engineers review the conveyed material, lifting angle, conveyor speed, loading conditions and expected service life to recommend an appropriate belt structure. This approach helps customers avoid over-specification while reducing premature wear, material spillage and maintenance requirements.

Why Choose YUFENG Factory?

1. Integrated Conveyor Belt Manufacturing

YUFENG combines formulation development, carcass selection, molding, vulcanization and quality inspection within its production system, providing greater control over customized conveyor belt performance.

2. Reliable Customization for Vertical Conveying

From sidewall dimensions and cleat spacing to belt width and rubber formulation, specifications can be adjusted to suit different vertical conveying requirements and material handling conditions.

3. Factory-Direct Service for Global Customers

With professional manufacturing capabilities, strict quality control and export experience, YUFENG provides technical specification matching, customized production and factory-direct supply to help customers build reliable vertical conveying systems with lower maintenance requirements and reduced material loss.

Frequently Asked Questions

1. What is the difference between integrated and bonded sidewall conveyor belts?

Integrated belts combine sidewalls, cleats and base rubber through one-time vulcanization, eliminating adhesive weak points. Bonded belts rely on glue connections that may fail after long-term bending and impact.

2. Can YUFENG customize sidewall height and cleat dimensions?

Yes. YUFENG can customize sidewall height, cleat height, spacing and belt width according to material type, conveying angle and equipment requirements.

3. What materials can Sidewall Cleated Conveyor Belt transport?

It is suitable for grain, limestone, crushed stone, mineral ore, chemical powder and other bulk materials requiring steep-angle conveying.

4. Does YUFENG provide samples?

Yes. Small samples are available for customers to verify anti-slip performance, structural strength and application compatibility before bulk orders.

Choose YUFENG for Reliable Vertical Material Conveying

YUFENG Sidewall Cleated Conveyor Belt provides a durable solution for factories requiring steep-angle and vertical bulk material transportation.

With integrated vulcanization technology, tested performance data and customized manufacturing capability, YUFENG helps customers reduce material loss, simplify conveying systems and improve production reliability.

Contact YUFENG today for technical consultation, samples and factory-direct quotation.