Dingbo Unique European Version of Rough Grinding

• Model NO.: PC4008-75 PC4012-90 PC4015-132
• Working Style: Three-roll
• Disc Diameter: 180mm
• Variable Speed: Without Variable Speed
• Wearing Parts Supply: The Whole Life
• After-Sale Service: Installation, Commissioning
• Export Markets: Global
• Mini Order: 1 Set
• Transport Package: Standard
• Specification: standard
• Trademark: Dingbo Machinery
• Origin: China
• HS Code: 84222000
• Production Capacity: 100 Sets Per Year

Product Description

European version of the coarse grinding mill widely used in metallurgy, mining, chemical, cement coal, dry stone, construction, sand, refractories and ceramic industrial and mining enterprises, engaged in breaking and crushing the material in the operation. It is mainly suitable for crushing compression strength not higher than 320MPa of various soft and hard ore.

Features: 1. The production capacity, high crushing ratio; 2. Low power consumption, uniform particle size; 3. Mechanical structure is simple, compact and lightweight; 4. Low investment costs, management, and convenient.


Working Principle: The Coarse Grinding Mill casing, rotor, bearing the hammer and the grate bars and other components. Upper and lower case in two parts, welded together by a steel plate after cutting, the remaining parts bolted into one. Set with high manganese steel liner inside the case, to facilitate replacement of worn; Its array of rules installed on the spindle distribution of the hammer, hammer and rotary table and through the rotor shaft formed. Host through the motor, V-belt driven spindle, so that the rotor rotates, hammer by the centrifugal force generated by rotation around the stretch to, bulk materials from the feed inlet into the crushing chamber, the high-speed movement of the hammer will be crushed. Broken by passing the material under.

Model	PC4008-75	PC4012-90	PC4015-132
Rotor  diameter  /mm	750	900	1150
Rotor  length/  mm	800	1200	1500
Rotor  speed  r/min	800-1000	800-1000	550-800
Feed  head  size/mm	320× 930	400× 1200	500× 1500
Max  feed  size/mm	< 50	< 50	< 100
Fineness/mm	0-3	0-3	0-8
Processing  t/h	10-30	30-60	60-100
Motor  Power/Kw	55-75	75-90	110-132
The  number  of  hammer	18	32	32
Dimensions  L*W*H/mm	2310*1665*1610	2840*2100*2020	3720*2650*2540