2PG610X400 Teeth Roller Crusher : Ideal Coal Gangue Crushing Solution for South Africa

The 2PG610×400 teeth roller crusher is a double-toothed roller crusher designed to crush medium-hard and soft materials such as coal, coal gangue, shale, limestone, and clay. The model number “2PG610×400” refers to a double roller (2PG) crusher with a roller diameter of 610 mm and a width of 400 mm.

Coal gangue is a mixed material of shale, sandstone, and residual coal, with a Mohs hardness of 2–4 (soft to medium) and high moisture content (often 15–25% in South Africa’s humid mining regions). This theeth roller crusher is engineered with high-strength alloy steel rollers fitted with sharp teeth, which allow it to effectively crush, shred, and separate materials with minimal fines generation — making it highly suitable for coal gangue processing.

Why the 2PG610X400 Teeth Roller Crusher for Coal Gangue?​

The 2PG610X400 is a double-roller crusher with toothed rollers, engineered to address coal gangue’s unique challenges (moisture, stickiness, mixed composition) and South Africa’s operational needs:​

1. Tailored Design for Coal Gangue’s Properties​

  ● Toothed Rollers: Unlike smooth rollers, the 2PG610X400’s serrated teeth (made of high-chromium alloy) easily grip and break wet, sticky coal gangue—preventing clogging, a common issue with other crushers in South Africa’s humid mines.​

    ● Adjustable Roller Gap: The gap between the two rollers (5–50mm) can be adjusted via a hydraulic system, allowing production of custom sizes for different end uses (e.g., 10–20mm for road bases, 20–50mm for brick-making).​

2. High Capacity for South Africa’s Mining Scale​

    ● With a processing capacity of 15–30 TPH (tons per hour), the 2PG610X400 matches the output needs of small to medium-sized coal mines and recycling facilities in South Africa. It handles raw coal gangue lumps up to 100mm—perfect for pre-crushed material from mine sites.​

3. Durability for South Africa’s Tough Conditions​

    ● Wear-Resistant Parts: Rollers and teeth are coated with wear-resistant alloy, lasting 8–12 months even with daily use (reducing maintenance downtime, critical for remote mining areas).​

    ● Dust & Moisture Protection: A sealed bearing system prevents coal gangue dust and moisture from damaging internal components—ideal for South Africa’s dusty mining regions and rainy seasons.​

4. Energy Efficiency & Low Operating Costs​

    ● Powered by a 22kW dual-motor system, the 2PG610X400 uses 30% less energy than jaw crushers of similar capacity. This lowers electricity costs—a key advantage in South Africa, where energy prices are a major operational expense.

Typical 2PG610X400 Coal Gangue Crushing Line in South Africa​

    ● To maximize efficiency, the 2PG610X400 is integrated into a compact processing line tailored to South African sites:​
    ● Feeding: A vibrating feeder (e.g., GZD 650×2500) delivers coal gangue evenly to the crusher, avoiding overload.​
    ● Crushing: The 2PG610X400 teeth roller crusher breaks coal gangue into 5–50mm particles.​
    ● Screening: A 2-deck vibrating screen (e.g., 2YK 1236) separates the crushed material into graded sizes. Oversized particles return to the crusher for reprocessing.​
    ● Dust Suppression: A water spray system reduces dust—complying with South Africa’s environmental regulations (e.g., the National Environmental Management Act).​
    ● Storage: Finished coal gangue aggregates are stored in silos or loaded directly into trucks for delivery to construction sites or brick factories.

The 2PG610X400 teeth roller crusher is a game-changer for South Africa’s coal gangue recycling industry. Its tailored design for coal gangue’s properties, energy efficiency, and alignment with local market needs make it the ideal choice for mines, recycling facilities, and construction firms looking to turn waste into profit. Whether you’re processing coal gangue for roads, bricks, or energy, this crusher delivers reliable performance in South Africa’s unique operational conditions.

Henan Baichy Machinery Equipment Co., Ltd. is a mining machinery manufacturer integrating R&D, production and sales. Stone crusher is one of its core production equipment. It has mature technology and processes, complete models and configurations, and technical engineers can tailor production line configuration plans for you. If you are interested in the stone crusher, please click on the online consultation to get solution and price now. Baichy Machinery is dedicated to serving you 24 hours a day!