Double-toothed Roller Crusher
Double roll crusher, also called a double roll sand making machine, is usually used for medium and fine crushing of ores and rocks with a compressive strength ≤ 300 MPa.
Feed Size：≤20MM
Motor power: 60-220KW
Processing capacity: 5-200T/H
Experienced Double Roller Crusher Supplier
We are a double roll crusher manufacturer in China. Our machine is equipped with two crushing rollers and is suitable for fine crushing, producing a finished product particle size of 0-5mm. You only need to adjust the distance between the crushing rollers to achieve the particle size you need.
The Sandreck double roll crusher is a piece of mining machinery designed for sand making. It is primarily used for the medium and fine crushing of soft, medium-hard, and hard materials, such as ores, rocks, coke, coal, slag, and refractory materials.
The double-roll sand-making machines we supply feature a dual-motor drive system utilizing motors from renowned brands, ensuring powerful performance and stable operation.
Double Roller Crusher Advantages
Our thickened roller skin is 80mm, extending service life by 3-5 years.
Compact structure, small footprint, flexible configuration, high reliability.
The output can be increased by 20%-30%, while reducing power consumption.
Equipped with dual motors, the equipment is more powerful and runs more stably.
The reduction structure is adopted to enhance the equipment’s durability, stability, and reliability.
No need to refuel every day, the automatic lubrication system makes the operation more convenient.
Double Roller Crusher Application
The double-roll crusher is widely used in mining, construction, the chemical industry, and other fields, and its output particle size is adjustable.
Why Choose Sandreck Double Roller Crusher?
The high-quality Sandreck double-toothed roll crusher features two crushing rolls designed for fine crushing operations, capable of producing a finished product with a particle size of 0–5 mm. You can achieve the desired particle size simply by adjusting the gap between the crushing rolls.
Comprehensive and Customized Double-Roll Crusher Solutions
We recognize that double-roll crushers are not “one-size-fits-all” equipment. Before proceeding with precise calculations and design, we conduct a thorough assessment of your material characteristics, production throughput requirements, and specific operating conditions.
- Customized roll surfaces: Selection of specific patterns or groove profiles to optimize material gripping and enhance wear resistance.
- Drive configuration: Selection of the optimal motor and gearbox combination to meet power requirements while minimizing energy waste.
- Material upgrades: Use of high-manganese steel and alloy materials to maximize the service life of wear parts.
- Layout optimization: Expert guidance on production line layout to create the most efficient operational setup.
Through comprehensive solutions tailored to your specific production needs, we are committed to maximizing productivity and reducing the overall costs of crushing and sand-making operations.
Provide Full Life Cycle Service for Your Double Roller Crusher
We are dedicated to being your comprehensive production partner, not just a double-roller crusher equipment provider. We support every phase of your equipment’s life cycle to guarantee you get the best return on your investment.
Tailor your roll crusher solution to your material, capacity, and output specifications.
After successful completion of factory acceptance testing, experienced engineers provide on-site installation, commissioning, and training support.
24/7 remote technical support, fast-response maintenance support, supply of genuine double roller crusher spare parts, and a predictive maintenance program.
Double Roll Crusher Picture Display
Our double-roller crusher offers customization, low consumption, and high output. Click here to get exclusive solutions!
Testimonials
This double roll crusher has changed the way we manage limestone processing at our quarry. Its dual-pressure hydraulic system ensures zero slippage during high-load crushing, eliminating bottlenecks in our production line. Size accuracy has been improved by 25%, greatly reducing re-crushing cycles and waste. The automatic overload protection feature has prevented three potential failures in the last quarter alone, saving us weeks of downtime, and Sandreck’s engineers have provided on-site training to keep our team up to date with advanced calibration techniques”.
Emily ZhangChief Engineer, Mineral Processing UnitSandrick’s double roll crusher stands out for its brilliantly simple design and unrivaled economy. Unlike competitors’ overly complex models, its streamlined construction cut our installation time by 40%, and despite being 20% cheaper on budget than other brands, it has exceeded our expectations – crushing sand 18% more efficiently when processing high-density ores. Durable modular components minimize downtime. When comparing quotes, Sandreck provided transparent pricing with no hidden costs, making this crusher a no-brainer for mines that prioritize practicality and value.
Alex TurnerOperations Lead, Mining Efficiency & Cost Management
It is mainly composed of rollers, roller support bearings, clamping and adjustment devices, and drive devices, etc.
Ensure the feed particle size is uniform and meets specifications to prevent equipment damage caused by oversized material. Additionally, regularly inspect the roll surfaces for wear and apply lubrication promptly to maintain smooth equipment operation.
We are a Chinese sand making machine source factory. Each unit is at the ex-factory price. You can leave a message via WhatsApp (+86 13666293477), and we will contact you as soon as possible.
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