Advanced European Version of Coarse Powder Grinding for Industrial Use

• 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

Discover the Mechanism Behind This Marvel
The European version of the coarse grinding mill is a masterful assembly composed of key components such as the shell, rotor, impact iron, and bar. The shell is ingeniously divided into upper and lower parts, crafted with precision from high-quality steel plates, and meticulously welded for strength. The other integral parts are securely bolted together, ensuring stability and durability. The crushing cavity is fortified with a high-manganese steel lining plate, designed for easy replacement post-wear. An array of uniformly weighted, wear-resistant plate hammers adorns the spindle rotor, each fastened with high-strength bolts, signifying excellence in engineering.
The powerhouse of the mainframe propels the spindle with the aid of a motor and triangular belt, spinning the rotor on the spindle at a breathtaking speed. As large materials enter the crushing cavity via the feed port, they encounter the formidable force of the high-speed, wear-resistant plate hammer. Once materials meet the desired criteria, they gracefully exit through the lower strip gap. Conversely, unqualified materials remain in the crushing cavity, subject to relentless hits until meeting standards, after which they too are discharged from the lower strip gap.
To prevent any potential material blockage, it's essential that the water content of materials does not exceed the optimal threshold of 20%.
Explore the Versatile Application Scope and Practical Uses of Coarse Grinding
1.) Application Scope
The coarse grinding mill excels across various domains, including metallurgy, construction, chemicals, and the mining industry. It is adept at processing a wide range of non-explosive, non-flammable brittle mining materials with a Moh's hardness rating below 9. This includes materials such as quartz, feldspar, calcite, marble, porcelain, ironstone, copper ore, coal gangue, phosphate ore, granite, basalt, carborundum, corundum, and heat insulating material, to name a few.
2.) Usage
Power stations seeking desulfidation solutions will find the coarse grinding mill indispensable. Tailored to client specifications, it can be equipped with a vibrating screen to grind limestone to a fine powder below 2mm or 1mm.
In the realm of quartz sand (silica sand, casting model powder, etc.), this machine achieves impressive results, with fine sand ranging from 0mm to 3mm comprising up to 70% of the product.
When applied as a coarse powder mill preceding a ball mill, this machine remarkably boosts the ball mill's efficiency by an impressive 50%.
For firebrick, baking-free brick, and building blocks, the powder produced by this machine serves as the ideal mixture material, enhancing the creation of superior baking-free bricks and hollow building blocks.
When equipped with a vibrating screen, this machine's production volume soars, achieving a staggering increase of 130-140% compared to the conventional Raymond mill.
Outstanding Technical Features of Coarse Grinding
1.) Multifunctional Excellence: This machine can deliver materials of diverse particle sizes when integrated into a closed production line with auxiliary equipment.
2.) Superior Efficiency: Its prowess in producing powder and fine sand surpasses that of the ball mill, Raymond mill, and vertical mill.
3.) Exceptional Abrasion Management: With evenly worn plates, it circumvents the frequent roll changes required when the middle sunken in the Raymond mill.
4.) Remarkable Stability and Longevity: The unique plate structure and seal enhance its stability and extend its service life beyond that of the Raymond mill.
Technical Specification

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

Note: All technical specifications are subject to change without prior notice.