Jiangsu Hongda Powder Equipment Co., Ltd. has produced powder handling equipment in Jiangyin, China since 1992. As a belt conveyor manufacturer, we supply the SSJ series for dry powder and granular materials in food, pharmaceutical and chemical plants. This guide explains how the machine works, which specifications matter, how it compares with other conveyors, and what affects price. Use it to prepare a clear inquiry.
What Is a Belt Conveyor and How Does It Work?
A belt conveyor, also called a belt conveyor machine, is continuous conveying equipment. An enclosed, circulating belt runs over two end rollers. Material sits on the belt and travels from the feeding end to the discharging end.Main components
• Drive roller: installed at the discharging end. It creates the friction that pulls the belt and keeps conveying stable.• Bend roller: changes the running direction of the belt so it circulates smoothly.
• Motor and reducer: power the drive roller and set the belt speed.
• Circulating conveyor belt: carries the dry powder or granular material.
Working process
Material falls from the feeding end onto the moving belt. Friction between the material and the belt carries it forward to the discharge point. The operation is stable, uniform and low-noise. It limits material scattering and waste, and it supports long-distance, large-batch transport.
Hongda Belt Conveyor: Key Features and Advantages
The Hongda SSJ belt conveyor uses a mature structure with few moving parts. Buyers usually value these four points:• Wide application: suits dry powder and granular materials in pharmaceutical, food and chemical production.
• Stable conveying: friction traction drive avoids material jumping, scattering and blocking.
• Simple, durable structure: fewer wearing parts mean a lower failure rate and easier daily maintenance.
• High working efficiency: continuous feeding reduces manual handling and supports line automation.
The conveyor also connects easily with mixers, screening machines and other processing equipment. That helps you build one automated line instead of several separate stations.
Belt Conveyor Specifications (Belt Width, Length, Speed, Motor Power)
The table below shows our standard SSJ models. Belt length is not fixed. We design it to match your layout, feeding point and discharge height.| Model | Throughput | Belt Width | Conveyor Speed | Motor Power |
| SSJ-400 | ≤1.5 T | 400 mm | 0–50 r/min | 0.55 kW |
| SSJ-500 | ≤2 T | 500 mm | 0–50 r/min | 0.75 kW |
| SSJ-600 | ≤3 T | 600 mm | 0–50 r/min | 1.1 kW |
Real capacity depends on bulk density, belt speed and feeding method. To confirm the right model, send us your material name, bulk density, target capacity, conveying distance and lifting height. Also tell us your local power supply, such as voltage and frequency, so the motor matches your plant.
Belt Conveyor Types We Manufacture (Flat, Inclined, Climbing, Food Grade)
The SSJ series is our standard belt conveyor for dry powder and granular materials. Many projects need a specific layout, so we review each request before we quote. Common layout questions include:• Flat (horizontal) conveying: moves material between two machines on the same level.
• Inclined or climbing conveying: lifts material to a higher feeding point, such as a hopper or mixer inlet.
• Food and pharmaceutical versions: use contact materials and surface finishes that suit hygiene requirements.
Tell us the height, angle and space limits at your site. Our engineers will confirm which configuration works and share a drawing for approval.
Stainless Steel Belt Conveyor for Food and Pharmaceutical Use
Food and pharmaceutical buyers focus on cleanliness, material contact and easy washing. Hongda develops its powder equipment with national GMP standards in mind, and we hold ISO 9001:2015 quality system certification and CE certification.When you inquire about a stainless steel belt conveyor, please state:
• The stainless steel grade you need for frame and contact parts, for example 304 or 316L.
• Whether the belt must meet food-contact requirements in your market.
• Your cleaning method, such as dry wipe-down or wet washing.
• Any audit or documentation requirements from your customer or authority.
Can a Belt Conveyor Handle Powder and Granules?
Yes. Our SSJ belt conveyor is designed for dry powder and granular materials. The belt carries the material on its surface, so the product moves with little disturbance. This suits free-flowing granules, blended powders and many dry ingredients.
Some materials need extra planning:
• Very light or dusty powder: it can float when the belt moves. A cover or a different conveying method may work better.
• Sticky or damp material: it can cling to the belt and needs a suitable belt surface and cleaning plan.
• Hot or abrasive material: it affects belt choice and service life.
If your powder is very fine and dust control is critical, compare it with a vacuum conveyor, which moves material in a closed pipeline. We can help you decide after we review a sample or material data.
Custom Belt Conveyor Design for Your Production Line
Hongda has more than 20 years of project design experience. Our design team provides detailed drawings and a full layout proposal so the conveyor fits your line the first time.To start a custom belt conveyor project, send us:
• Material type, particle size and bulk density.
• Required capacity per hour.
• Feeding point and discharge point, with height and distance.
• Available floor space and any obstacles.
• Material grade, belt type and electrical requirements.
With this information we can recommend a model, confirm options and prepare a quotation without repeated back-and-forth.
Belt Conveyor Applications in Food, Pharmaceutical and Chemical Industries
Food processing
Plants use a belt conveyor to move dry ingredients, spice powders and granules from mixing to the next step. Steady feeding helps keep each batch consistent.Pharmaceutical production
Pharma lines need controlled, repeatable material transfer. A belt conveyor can link blending, granulating and screening stages while reducing manual handling.Chemical industry
Chemical plants use belt conveyors for dry powder and granular products. A common setup moves blended material to a vibrating screening machine for sieving before packing.Belt Conveyor Materials and Belt Options (PVC, PU, Stainless Steel Mesh)
The belt is the part that touches your product, so choose it with care. Typical options include:• PVC belt: a general option for many dry materials.
• PU belt: often chosen where easier cleaning and food-contact suitability matter.
• Stainless steel mesh belt: used where heat resistance or open-structure conveying is needed.
The right choice depends on material type, temperature, hygiene rules and cleaning method. Share these details and we will confirm the available options for your project.
Belt Conveyor vs Screw Conveyor vs Vacuum Conveyor: Which Is Better?
No single conveyor fits every job. Hongda offers three conveyor types, so you can compare them against your process:| Item | Belt Conveyor | Screw Conveyor | Vacuum Conveyor |
| Conveying method | Material rides on a moving belt | Rotating screw pushes material in a tube or trough | Vacuum pulls material through a closed pipe |
| Best for | Dry powder and granules over a straight run | Controlled feeding and metering | Dusty or fine powder needing a closed system |
| Layout | Horizontal or inclined, point to point | Short to medium distances | Flexible routing with pipework |
| Dust control | Open belt unless covered | Enclosed | Fully enclosed |
| Cleaning | Simple belt surface | Depends on screw design | Depends on filter and pipe design |
| Maintenance | Few wearing parts | Screw and bearing wear | Filter and vacuum system checks |
If you need metered feeding, look at our screw conveyor. If dust control is the top priority, review the vacuum conveyor. For simple, steady transfer of dry powder and granules, a belt conveyor is usually a practical choice.
How to Choose the Right Belt Conveyor for Your Powder Line
1. Define the material. Note the powder or granule type, particle size, bulk density, moisture and flowability.2. Set the capacity. Choose a model with margin above your peak hourly requirement.
3. Measure the layout. Confirm distance, lifting height, angle and available space.
4. Select materials. Match the frame, contact parts and belt to your industry rules.
5. Check the connection. Make sure inlet and outlet suit your mixer, screening machine or packing unit.
6. Review the supplier. Ask about drawings, certificates, spare parts, delivery time and after-sales support.
Why Choose Hongda as Your Belt Conveyor Manufacturer?
Buyers want proof, not slogans. Here is what we can state clearly:• Experience: Hongda was founded in 1992 and has more than 30 years in powder processing equipment.
• Certification: ISO 9001:2015 quality system and CE certification, with safety standards including EN ISO 12100:2010, EN 60204-1:2018 and EN 1672:2014.
• Complete line capability: we also make grinders, mixers, granulators, screening machines and dryers, so one supplier can cover your whole powder line.
• Export experience: our equipment has been exported to more than 20 countries and regions.
• Customization: drawings and design solutions based on your process.
Belt Conveyor Installation, Maintenance and After-Sales Support
Overseas projects need clear support. Hongda provides online installation guidance, commissioning videos and technical consultation, which helps your team install and start the equipment with less cost.
Basic maintenance tips
• Check belt tension and tracking regularly.• Keep rollers and bearings clean and lubricated as the manual advises.
• Inspect the reducer and motor for unusual noise or heat.
• Clean the belt between batches when you change materials.
The simple structure of the machine keeps daily upkeep easy for most plant maintenance teams.
Belt Conveyor Price: What Affects the Cost?
The price depends on the specification, not only on belt width. The main factors are:• Model size and conveying capacity.
• Belt length, lifting height and angle.
• Frame and contact material, such as carbon steel or stainless steel.
• Belt type, covers and other options.
• Motor, electrical and control requirements.
• Packing and shipping method to your destination port.
To receive an accurate quotation, send your material details, capacity, layout and destination. We will reply with a suitable model and a clear offer.
Belt Conveyor FAQs
What materials can your belt conveyor handle?
The SSJ belt conveyor is designed for dry powder and granular materials in the food, pharmaceutical and chemical industries. For very dusty, sticky or hot materials, contact us first so we can confirm the right setup.What models and capacities are available?
Standard models are SSJ-400, SSJ-500 and SSJ-600, with belt widths of 400, 500 and 600 mm and throughput up to 1.5, 2 and 3 T. Other sizes can be discussed as a custom project.Can you customize a belt conveyor for my production line?
Yes. Our design team prepares drawings and a layout solution based on your material, capacity, height, distance and site conditions.Which certifications does Hongda hold?
Hongda holds ISO 9001:2015 quality system certification and CE certification. Contact us if you need specific documents for your import process.Do you support overseas installation?
We provide online installation guidance, commissioning videos and technical consultation for overseas customers.What information do you need to quote a belt conveyor?
Please send your material and bulk density, required capacity, conveying distance and height, material grade, power supply and destination country.Conclusion
A well-chosen belt conveyor gives your powder line steady, low-noise and low-maintenance transfer. Focus on material properties, capacity, layout, material grade and supplier support before you buy. Hongda combines more than 30 years of equipment experience with custom design and online technical support for overseas buyers.Ready to discuss your project? Contact our team for product details, a quotation, customization or technical support. You can also email alicexu@hongdamach.com or message us on WhatsApp at 008613861633562.