Material handling industries require innovative solutions that enhance productivity while optimizing available space. Among the many options available, the side wall conveyor belt has become a trusted choice in bulk material handling. By incorporating flexible sidewalls and cleats, these belts are designed to handle steep inclines, maximize carrying capacity, and improve operational efficiency.
In this guide, we will cover how sidewall conveyor belts work, their design advantages, applications, maintenance practices, and how businesses can benefit from integrating them into their operations.
Corrugated side conveyor belt = Base belt +sidewall +TC cleat
Features:
1:increase the transmission Angle (30 ~ 90 degrees)
2: cover an area of an area small, less investment
3:large throughput, hoisting height is higher
4:from horizontal to sloping (or vertical) can smooth transition
5:suitable for conveying easily scattered powder, granular, small block, paste and liquid materials
6:low energy consumption, simple structure, adhesive tape, high strength, long service life.
Cover Grade :
| Standards | Cover Rubber | Adhesion | ||||
| Tensile Strength | Elongation at break | Abrasion | Cover to Ply | Cover to Ply | Ply to Ply | |
| DIN 22102 | Mpa | % | mm3 | N/mm | N/mm (>1.5mm) | N/mm |
| DIN 22102-Z | 15 | 350 | 250 | 3.5 | 4.5 | 5 |
| DIN 22102-W | 18 | 400 | 90 | 3.5 | 4.5 | 5 |
| DIN 22102-Y | 20 | 400 | 150 | 3.5 | 4.5 | 5 |
| DIN 22102-X | 25 | 450 | 120 | 3.5 | 4.5 | 5 |
| Standards | Cover Rubber | Adhesion | ||||
| Tensile Strength | Elongation at break | Abrasion | Cover to Ply | Cover to Ply | Ply to Ply | |
| RMA | Mpa | % | mm3 | N/mm (≤1.6mm) | N/mm (>1.6mm) | N/mm |
| RMA-I | 17 | 400 | 200 | 3 | 4.4 | 4 |
| RMA-II | 14 | 400 | 250 | 3 | 4.4 | 4 |
| Standards | Cover Rubber | Adhesion | ||||
| Tensile Strength | Elongation at break | Abrasion | Cover to Ply | Cover to Ply | Ply to Ply | |
| AS 1332 | Mpa | % | mm3 | N/mm (≤1.9mm) | N/mm (>1.9mm) | N/mm |
| AS 1332-N17 | 17 | 400 | 200 | 4 | 4.8 | 6 |
| AS 1332-M24 | 24 | 450 | 125 | 4 | 4.8 | 6 |
What is a Sidewall Conveyor Belt?
A side wall belt conveyor is a specialized conveying system that features corrugated sidewalls and, in many cases, cleats attached to the belt surface. This design prevents material spillage, allowing the transport of goods at steep angles—sometimes up to 90 degrees.
Sidewall conveyor belting system has been developed mainly for very steep angle conveying, up to a gradient of 90º (vertical plane).
The belts, provided with sidewalls and cleats, have a high degree of flexibility, which enables effective transition from horizontal to inclined conveying (and vice versa). Belts can be adapted to different patterns or arrangements to suit client requirements.
Stone Crusher Dirt Conveyor Belt Rubber Polyester Corrugate
Sidewall Cleat Elevator Belt for Crusher
Sidewall conveyor belt can be used for horizontal, sloping or vertical conveyance and it is one of the most effective ways of elevating materials in a confined space. The economic goal can be achieved by single belt operation and wide range materials can be handled in cases of limited space and strict requirements of no transfer point, low maintenance and big capacity.
Sidewall conveyor belt can be used for horizontal, sloping or vertical conveyance and it is one of the most effective ways of elevating materials in a confined space. The economic goal can be achieved by single belt operation and wide range materials can be handled in cases of limited space and strict requirements of no transfer point, low maintenance and big capacity.
Advantages of sidewall belting system:
The sidewall belt construction increases carrying capacity by up to 4 times compared to other kinds of traditional belts in the same width range.
A sidewall conveyor saves floor space by allowing the vertical elevation of materials, up to a gradient of 90º
Due to the reduced number of components, the overall cost of a sidewall conveying system as well as the maintenance cost is lower than that of a comparable installation with traditional conveyors.
It is based on the following main components:
Cross-stabilized Base Belts
(2) Sidewalls
(3) Cleats
Sidewall Conveyor belt has been designed with two corrugated sidewalls and cleats molded to cross-rigid base belt which can carry heavy product loads up to the inclined angle of 75°. This belt is popular where space is at a premium and steep incline angles are desired.
Key Features of Sidewall Conveyor Belts
The EP conveyor belt consists of 1-6 EP fabric plies, EP rubber conveyor belt has the same merit as Nylon conveyor belt. Its tensile body is made of warp polyester and weft-knitted canvas. Its performance is characterized by low elongation in the warp direction and excellent groove formation in the weft direction. The wet strength does not decrease, no mildew occurs, the initial modulus of the polyester is high, and a lower safety factor can be taken. It is suitable for conveying materials under medium and long-distance and high load and high-speed conditions.
- Corrugated sidewalls – Provide stability and prevent spillage.
- High-angle conveying – Allows vertical or near-vertical transport.
- Durable construction – Rubber compounds designed for wear and tear resistance.
- Flexible design – Available in a variety of widths and thicknesses.
- Continuous material flow – Minimizes product rollback on inclines.
Advantages of Using Sidewall Conveyor Belts
1. Space Optimization
One of the greatest advantages of sidewall belts is their ability to operate on steep inclines. This eliminates the need for long horizontal conveyor systems, making them ideal for facilities with limited space.
2. Increased Efficiency
With the help of cleats and sidewalls, materials can be moved continuously without interruption. This reduces downtime caused by spillage and improves productivity.
3. Versatility in Applications
These belts are suitable for a wide range of materials, including coal, sand, aggregates, wood chips, and grain. Their versatility makes them suitable across industries such as mining, agriculture, power plants, and recycling facilities.
It specializes in following three series:
1) Heavy-duty Conveyor Belt, including universal EP/NN and CC Belt, Chevron Belt, Oil Resistant Belt, Abrasion Resistant Belt, Heat Resistant Belt, Fire Resistant Belt, Chemical Resistant Belt, Sidewall Belt, Flat Transmission Belts,
2) Rubber Sheets, including SBR, NBR, NR, CR, EDPM, Rubber With Insertion
3) Conveyor accessories. These three series of products conform to RMA, DIN, ASTM and ISO specifications.
4. Reduced Maintenance Costs
The enclosed design minimizes material loss and wear, reducing the frequency of cleaning and replacement.
Applications of Side Wall Belt Conveyors
Industries that benefit from sidewall conveyor belts include:
- Mining & Quarrying – Transporting ores, coal, and minerals.
- Agriculture – Moving grain, fertilizer, and feed.
- Construction – Handling sand, cement, and aggregates.
- Recycling Plants – Transporting shredded materials or scrap.
- Food Processing – Moving grains, sugar, and processed goods.
Its products, honored with “The most Advanced level of Products” by the Committee of Science and Technology, have been widely used in mining and quarrying, power stations, steel plants, bulk cargo terminals, cement industry, and other material handling fields. With great success in domestic market, it has been focusing on global market with several hundreds of foreign valued customers in Asia, South America, North America, Africa and Europe.
Sidewall Rubber Conveyor Belt Design
A sidewall rubber conveyor belt typically consists of three main components:
- Base Belt – Provides flexibility and tensile strength.
- Corrugated Sidewalls – Contain materials and prevent spillage.
- Cleats – Support materials when transported at steep angles.
These belts can be customized to suit different load capacities, operating conditions, and environmental requirements.
Features
1. Space-saving
Carrying material at large angle, max angle is 90°.
2. Good handling Capacity
Larger transportation break section, stronger carrying capacity
3. No Sidewall
Partial tear is avoiaded without sidewall cleat.
4. Even if the use of roller in traditional size is ok.
5.For the base belt is made of special core fabric, enhanced fabric, the anti-broken capacity of the conveyor belt is greatly strengthened.
6. Hot vulcanize sidewalls and cleats with base belts, ensuring the large adhesive strength.
Comparison Table: Sidewall Conveyor Belts vs. Conventional Conveyor Belts
| Feature | Sidewall Conveyor Belt | Conventional Conveyor Belt |
| Space Requirement | Minimal, can operate vertically | Requires more horizontal space |
| Material Spillage Control | Excellent, due to sidewalls and cleats | Higher risk of spillage |
| Incline Handling | Up to 90 degrees | Limited to low inclines |
| Maintenance | Lower due to enclosed design | Moderate to high |
| Industries Served | Mining, agriculture, food, recycling, power | General material handling |
Maintenance Tips for Sidewall Conveyor Belts
To maximize the service life and efficiency of sidewall belts, regular maintenance is crucial:
- Routine Inspections – Check for wear on sidewalls and cleats.
- Proper Alignment – Ensure the belt runs straight to prevent uneven wear.
- Cleaning Schedule – Remove debris that may cause abrasion.
- Lubrication of Components – Keep conveyor rollers and bearings well-maintained.
- Replace Worn Sections Promptly – Prevent downtime and avoid higher repair costs.
Cover Grade:
Choosing the Right Sidewall Conveyor Belt
When selecting a side wall belt conveyor, consider the following factors:
- Type of material (abrasive, sticky, fine, or large size)
- Operating temperature and environment
- Required belt width and strength
- Incline angle and carrying capacity
- Customization needs for specific industries
Conclusion
The side wall conveyor belt is a space-efficient, durable, and reliable solution for industries handling bulk materials. With the ability to operate on steep inclines, prevent spillage, and handle a wide variety of products, it offers unmatched efficiency in material transport. Whether in mining, agriculture, or processing industries, businesses can significantly enhance productivity with the adoption of sidewall rubber conveyor belts.
For advanced and industry-tested solutions, Monster Belting provides high-quality sidewall conveyor systems tailored to specific industrial needs. To discuss your project requirements or request a detailed quotation, please contact us.
FAQ Section
1. What is the maximum incline angle for sidewall conveyor belts?
Sidewall conveyor belts can handle angles up to 90 degrees, depending on belt design and material type.
2. Are sidewall conveyor belts suitable for wet materials?
Yes, with proper rubber compounds and cleat design, they can transport wet or sticky materials effectively.
3. How long do sidewall rubber conveyor belts last?
The lifespan depends on usage, material handled, and maintenance. With proper care, they can last several years.
4. Can these belts be customized for specific industries?
Yes, sidewall belts are available in different widths, cleat types, and rubber grades to meet industry-specific needs.
5. What materials can be transported with a side wall belt conveyor?
These belts can handle a wide range of bulk materials, including coal, sand, gravel, fertilizers, grains, wood chips, and even fine powders, making them highly versatile.
6. How do sidewall conveyor belts improve safety in material handling?
By reducing material spillage and allowing controlled transport at steep inclines, sidewall belts minimize workplace hazards and improve overall operational safety.