Three Core Challenges in Traditional Brick Plant Raw Material Crushing:
- Complex Material & Frequent Clogging: Mixed soft shale and hard coal gangue with uneven moisture cause sticky blockages and machine stalling in traditional hammer crushers.
- Irregular Output Particle Size: Violent hammer impacts produce excessive dust or oversized lumps, compromising brick molding quality and structural strength.
- High Wear & Maintenance Costs: Rapid wear of wear parts requires frequent replacement, driving up hidden operation and maintenance costs.
What is the most persistent operational headache for a brick plant? Raw materials like coal gangue and shale feature varying hardness and moisture levels. Traditional crushers often suffer from clogging, excessive fines, and inconsistent particle sizes, directly impairing green brick quality while driving up maintenance costs. To solve this raw material crushing dilemma, this brick factory evaluated equipment across multiple manufacturers, conducted field visits to inspect real working conditions, and ultimately selected the Huashengming 2PGY1210 Fully Hydraulic Double Roll Crusher as their dedicated crushing solution.
On-site Commissioning of the 2PGY1210 Double-Roll Crusher
Project Background & Selection-to-Production Field Record
| Project Phase | Field Conditions & Evaluation Process | Final Selection & Execution Results |
|---|---|---|
| 1. Pain Point Research & Machine Selection | Raw materials consist primarily of coal gangue and shale with mixed hardness and uneven moisture, leading to high failure rates in traditional hammer crushers. | Compared performance across multiple manufacturers and inspected live jobsites; selected Huashengming 2PGY1210. |
| 2. On-Site Arrival & Trial Run Commissioning | Equipment was delivered and installed immediately, followed by high-load trial runs feeding mixed coal gangue and shale. | Achieved uniform output, zero oversized particles, and smooth operation, fully meeting brick manufacturing standards. Highly commended by General Manager Wang. |
| 3. Official Operation & Continuous Production | Successfully integrated into continuous, large-scale industrial solid waste processing for brick production. | Achieved continuous operation with zero stalling or clogging, substantially lowering raw material preparation costs. |
Top-Tier Power Configuration: Heavy-Duty Design for Continuous High-Load Operations
The newly commissioned 2PGY1210 coal gangue crusher is fully equipped with top-spec components, custom-engineered for heavy-duty continuous workloads in brick plants:
• Dual 90kW Siemens Bade Motors: High-Torque Power Supply
Powered by twin 90 kW high-efficiency Siemens Bade motors, providing abundant power reserves and strong overload protection to handle hard coal gangue lumps effortlessly.
• Dual Hard-Tooth-Surface Guomao Reducers: High Load Capacity & Low Power Loss
Paired with two heavy-duty Guomao hardened gear reducers, delivering high output torque and power transmission efficiency while minimizing energy loss during long-term continuous operation.
• Reliable Performance Under Complex Conditions: Zero Stalling or Clogging
As a specialized hydraulic coal gangue crusher, the machine handles complex mixed feeds of coal gangue and high-moisture shale without material buildup or motor shutdown, making it ideal for large-scale solid waste recycling in brick manufacture.
🎯 Precision Hydraulic Crushing: Tailored to High-Quality Brickmaking Standards
The Huashengming hydraulic coal gangue crusher adopts a full hydraulic adjustment system combined with an advanced interparticle inter-roll compression (layer compression) process, eliminating the drawbacks of traditional impact crushers:
【Key Quality Enhancements for Brick Raw Materials】
- Precise Gap Control: The full hydraulic system provides real-time adjustment of the roll gap for millimeter-level discharge precision.
- Uniform Particle Shape: Crushed coal gangue and shale display consistent cubical shapes with no oversized lumps, facilitating denser compaction during molding.
- Optimized Fine Content: Prevents over-grinding and maintains a well-graded particle distribution, enhancing green brick strength and final product yield.
2PGY1210 Double-Roll Crusher Feed Test Run
🗣 Customer Feedback from the Brick Plant
Testimonial from General Manager Wang (Plant Operations Manager): “Previously, our hammer crusher frequently clogged and stalled whenever wet shale was mixed with hard coal gangue, producing uneven discharge sizes that caused green brick quality to fluctuate. The trial run of Huashengming’s 2PGY1210 fully hydraulic double roll crusher exceeded our expectations. The output size is exceptionally uniform, sticky materials don’t adhere to the rolls, and adjusting the roll gap via the hydraulic system is effortless. It’s a truly reliable crusher for brick plant solid waste handling!”
Summary & Solutions: From equipment selection to successful commissioning, the Huashengming 2PGY1210 Fully Hydraulic Double Roll Crusher has proven its reliability and superior output quality for brick raw material preparation. For technical specifications, pricing quotes, or to schedule a jobsite visit, contact Huashengming Heavy Industry for a customized solution!
