Agglomerators
Westpro Agglomerators are trusted worldwide to take on the toughest challenges while delivering consistent, reliable results. From heap leaching to material handling, our Agglomerator solutions are expertly configured to fit the specific needs of your project, improve operational productivity, and, ultimately, maximize the return on your investment.
Why Westpro Agglomerators?
- Up to 400HP (298kW) high-performance drives.
- Rubber lining for wear and abrasion protection (other lining options available).
- Internal lifting bars on the drum, to gently tip the material and promote agglomeration.
- Scalable throughput rates for growing operations.
- Fully configurable with options such as additional spray bars, and fixed or adjustable drum angles.
- Seamless integration with existing equipment and/or auxiliary equipment, such as exhaust gas cleaning systems.
- Hardened steel trunnion wheels and push rollers for increased equipment longevity.
- Consistent, uniform results for optimal downstream processing.

Download our brochure for more details including advantages and application.

Applications
- Heap Leaching: Enhancing metal extraction by producing strong agglomerates with permeability.
- Pelletizing: Primarily used in the iron ore industry to form uniform pellets.
- Granulation & Briquetting: Compacting fine particles (e.g., in the coal industry and waste management) for easier handling and transport.
- Fertilizer Production: Granulating fine powders into uniform pellets for better handling and controlled release.
CHAIN DRIVE AGGLOMERATORS
Westpro’s Chain Drive Agglomerators are built for durability and efficiency, making them the most standard choice for heavy-duty ore agglomeration. Featuring a high-horsepower chain drive system, these agglomerators excel in high-tonnage applications while maintaining low maintenance costs. Engineered for long service life, the Chain Drive Agglomerator by Westpro delivers reliable performance in demanding operations, year after year.

Key Advantages
✔ Durable design – Built for tough operating conditions
✔ High tonnage applications – Handles large material loads efficiently
✔ Long life cycle – Engineered for extended operation
✔ Low maintenance cost – Reduces downtime and operating expenses
Left: Two 3m (10ft) diameter chain drive Agglomerators at a gold heap operations in Mexico
Model | Diameter x Length (Feet) | Tons Per Hour (Copper Leach) | Tons Per Hour (Gold Leach) |
---|---|---|---|
AG310CD | 3′ x 10′ | 15 – 22 | 18 – 26 |
AG416CD | 4′ x 16′ | 45 – 65 | 50 – 75 |
AG518CD | 5′ x 18′ | 80 – 110 | 90 – 130 |
AG622CD | 6′ x 22′ | 135 – 195 | 155 – 230 |
AG724CD | 7′ x 24′ | 200 – 285 | 230 – 345 |
AG830CD | 8′ x 30′ | 325 – 470 | 375 – 560 | AG930CD | 9′ x 30′ | 415 – 590 | 475 – 710 | AG1030CD | 10′ x 30′ | 510 – 730 | 585 – 875 | A1140CD | 11′ x 40′ | 825 – 1180 | 940 – 1413 | AG1233CD | 12′ x 33′ | 810 – 1156 | 925 – 1390 | AG1240CD | 12′ x 40′ | 980 – 1400 | 1120 – 1680 |
TIRE DRIVE AGGLOMERATORS
Westpro’s Tire Drive Agglomerators offer a proven, yet cost-effective, solution for ore agglomeration by eliminating the need for riding rings and instead, utilizing heavy-duty rubber tires. These agglomerators ensure high-quality agglomeration with precise process control through its comprehensive VFD package. Thanks to its simplified drum alignment and quick delivery time, this agglomerator provides a very reliable and economical choice for a variety of mineral processing applications.

Key Advantages
✔ Optimized Drum Design – Reduces maintenance downtime and spare parts cost through the use of heavy-duty rubber tires, rather than the traditional riding rings.
✔ Adjustable Slope frame – Utilizes a hydraulic sloping mechanism for precise control over residence time.
✔ Versatile Processing Capability – Suitable for a variety of standard tonnage applications. Cost-effective solution for agglomeration
✔ Quick Lead Times to Match Project Need – Westpro’s Tire Drive Agglomerators have some of the best lead times of any capital equipment in the industry!
Left: 2.4m (8ft) diameter tire drive Agglomerator at the Westpro shop in Ontario, Canada
Model | Diameter x Length (Feet) | Tons Per Hour (Copper Leach) | Tons Per Hour (Gold Leach) |
---|---|---|---|
AG612TD | 6′ x 12′ | 60 – 80 | 70 – 100 |
AG816TD | 8′ x 16′ | 140 – 190 | 160 – 249 |
AG830TD | 8′ x 30′ | 260 – 375 | 300 – 450 |
AG930TD | 9′ x 30′ | 331 – 470 | 380 – 570 |
AG1030TD | 10′ x 30′ | 410 – 585 | 470 – 700 |
AG1233TD | 12′ x 33′ | 650 – 925 | 740 – 1110 |
GEAR DRIVE AGGLOMERATORS
Westpro’s Gear Drive Agglomerators are engineered for the highest-tonnage ore agglomeration applications. Featuring a heavy-duty gear transmission system, these agglomerators provide precise torque control, superior power transfer efficiency, and reduced mechanical losses compared to conventional alternatives. The enclosed drive system ensures minimal exposure to contaminants, reducing wear and extending operational lifespan. Optimized for heap leaching operations, Westpro’s agglomerators produce uniform, high-strength agglomerates, improving percolation rates and metal recovery efficiency.
✔ High-torque gear drive system – Delivers superior load-handling capacity for high-tonnage applications
✔ Precision-engineered power transmission – Maximizes energy efficiency and reduces operational losses
✔ Enclosed, low-maintenance design – Minimizes wear from dust, moisture, and abrasive materials
✔ Optimized agglomeration dynamics – Ensures uniform particle binding for improved leach solution flow
✔ Heavy-duty construction – Designed for continuous operation in the toughest mineral processing environments
Model | Diameter x Length (Feet) | Tons Per Hour (Copper Leach) | Tons Per Hour (Gold Leach) |
---|---|---|---|
AG1340GD | 13′ x 40′ | 920 – 1315 | 1050 – 1580 |
AG1550GD | 15′ x 50′ | 1530 – 2190 | 1750 – 2630 |
Ready to take your material processing to the next level?
Let Westpro Machinery’s Agglomerators provide the results needed to take your operations to the next level.
Get in Touch Today and discover why industry leaders trust Westpro.


















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