Durable European Version of Coarse Powder Grinding and Mining Equipment

• Customization: Available
• After-sales Service: 12months
• Warranty: 12months
• Model NO.: PC4008-75/PC4012-90/PC4015-132/PC4012-90L
• Theory: European Version of Coarse Powder Grinding
• Crushing Level: Crushing
• Application: Chemical Industry, Construction
• Structure: The Top and Bottom Parts
• Diameter of The Rotor: 900
• Length of The Rotor(mm): 1200
• Rotation Speed of The Rotor: 800-1000mm
• Max. Output Size(mm): 0-3
• Trademark: Luqiao mining machine
• Origin: Shanghai

Product Description

Unveiling The Mechanism
The European version of this robust coarse grinding mill is an engineering marvel, primarily comprising the shell, rotor, impact iron, and bars. The shell itself is a testament to durability, crafted from top-tier steel plates that are expertly welded into upper and lower sections; the remaining structure is seamlessly integrated via bolted connections. Within the crushing cavity lies a replaceable high-manganese steel lining plate, offering ease of maintenance and longevity. The spindle rotor boasts an impressive array of uniformly weighted wear-resistant plate hammers, securely fastened with high-strength bolts, ensuring consistent performance.
Harnessing the power of the mainframe, the spindle is driven into high-speed rotation by a robust motor and triangular belt system. As formidable materials enter the crushing cavity through the feed port, they meet their match against the swift, resilient plate hammers. Only materials that meet the stringent crushing standards grace the discharge through the lower strip's gap, while those unqualified are subjected to repeated impacts, ensuring they achieve the desired granularity before eventual release.
To maintain seamless operation and prevent material blockage, it's advisable to keep the water content of the crushed materials below 20%.
Boundless Applications and Versatile Usage of Coarse Grinding
1.) Boundless Application Scope
This coarse grinding mill shines across multiple domains including metallurgy, construction, chemical processing, and mining industries. It is adept at grinding a variety of non-explosive, non-flammable brittle minerals with a Mohs hardness rating below 9. It handles an extensive range of materials such as quartz, feldspar, calcite, marble, porcelain, ironstone, copper ore, coal gangue, phosphate ore, granite, basalt, carborundum, corundum, and heat insulating materials effortlessly.
2.) Versatile Usage
Power Generation Desulfidation: Tailored to your needs, this versatile coarse grinding mill can be equipped with a vibrating screen, transforming limestone into fine powders of less than 2mm or 1mm.
Quartz Sand Excellence (including silica sand, casting model powder, etc.): Enjoy impressive results, with fine sand from 0mm to 3mm accounting for up to 70% of the final product.
Enhancing Ball Mill Efficiency: Serve as a prelude to ball mills, this coarse powder mill can boost the ball mill's efficiency by a remarkable 50%.
Ultimate Building Materials: The powder produced is the ideal blend for manufacturing baking-free bricks and hollow building blocks.
Coarse Powder Mastery: When paired with a vibrating screen, this machine's output volume surges, delivering 130-140% more than typical Raymond mills.
Exceptional Technical Features of Coarse Grinding
1.) Multifunctional Advantages: This machine delivers diverse particle sizes when integrated into a closed production line with supplementary equipment.
2.) Outstanding Efficiency: Its prowess in producing powder and fine sand surpasses that of ball mills, Raymond mills, and vertical mills, offering unmatched efficiency.
3.) Optimal Abrasive Material Utilization: The even wear of plates eliminates the frequent roll changes seen with sunken middles in Raymond mills.
4.) Exceptional Stability and Longevity: Thanks to its unique plate structure and sealing, this machine enjoys a lower fault rate and a longer service life compared to Raymond mills.
Technical Details In-Depth Specifications

Model	PCW4008-75	PCW4012-90	PCW4015-132	PCW4012-90L
Diameter of the rotor(mm)	750	900	1150	930
Length of the rotor(mm)	800	1200	1500	1410
Rotation speed of the rotor(r/min)	800-1000	800-1000	550-800	800-1000
Feeding opening(mm)	320×930	400×1200	500×1500	380x1450
Max. feeding size(mm)	<30	<40	<50	30-50
Max. output size(mm)	0-3	0-3	0-8	0-3
Capacity (t/h)	5-25	15-40	40-100	30-80
Motor Power(Kw)	75	90	132	55/75x2
Dimension (L*W*H/mm)	2310*1665*1610	2840*2100*2020	3720*2650*2540	3000x2600x2070

Kindly note: All technical specifications are subject to change without prior notice and reflect the latest advancements for optimal performance.