Coarse Grinding Mill for Hard Materias

• Type: Raymond Mill
• Motor Type: AC Motor
• Motor Power: 30KW
• Rotationl Speed: 17-19r/min
• Application: Water Conservancy
• Materials: Silver
• Model NO.: PC
• Condition: New
• Warranty: One Year
• After-sales Service: 1year
• Color: Per Stipulated
• After Sale Service: Whole Using Life
• Export Markets: Global
• Transport Package: Standard Container
• Specification: Industrial Standard
• Trademark: Dingbo Machinery
• Origin: Shanghai, China
• HS Code: 84742090
• Production Capacity: 100 Sets/Month

Product Description

This Hammer Crusher can crush materials with middle or less than middle hardness whose compressive strength is not more than 150 MPA into primary crushing, secondary crushing or fine crushing. It has a feature of big crushing ratio, reliable performance, good particle shape, reasonable structure, convenient maintenance, high productivity, low energy consumption.

Application of Coarse Grinding Mill:
Coarse powder mill is engaging in crushing various rocks and stones with comprehensive strength not higher than 320 MPa into coarse powder and small particles, it is widely used in metallurgy, mining, chemical, cement, coal, sand-making, coal gangue, construction, refractory materials and ceramic industries.

Features of limestone crushing plant:
1. Easy operation and low investment.
2. High manufacturing capacity and low power consumption;
3. Uniform particle size with high crushing ratio;
4. Simple structure;


Composition of limestone crushing plant:
Hammer crusher mainly consists of frame, rotor, support iron and grate bars.

Type	PC4008-75	PC4012-90	PC4015-132
Rotor Diameter/mm	750	900	1150
Rotor Width/mm	800	1200	1500
Rotor Speed/ ( r/min)	800-1000	800-1000	550-800
Max Feeding Size/mm	<70	<90	<100
Finished Particle Size/mm	≤3	≤3	≤3
Capacity/( t/h)	35-50	50-70	70-100
Power/KW	55-75	75-90	110-132
Hammer Number	18	16	32
Layout Size(L*W*H/mm)	2310*1665*1610	2840*2100*2020	3720*2650*2540