Hammer Crusher for Mining
BASIC INFORMATION
The crusher is installed in the landing area of the transfer machine. It is used to crush the large amount of coal transferred by the stage loader, in order to prevent the large amount of coal from blocking the transportation system and damaging the transportation belt.
The crusher has formed a series. The installed power ranges from 75-400 KW, and the crushing capacity ranges from 500-5000 t/h. Belt or gear transmission is used.
The hammer crusher has a simple structure, short and easy coordination with the stage loader. The installed power can reach 400KW, and the crushing capacity is large. The resistance to coal flow operation is small. A fixed pad is used to achieve height adjustment and adjust the crushing particle size. The transmission methods of hammer crusher are belt transmission and gear transmission. Due to the limitation of transmission power, the transmission efficiency is lowwhen the installed power reaches a certain level. Therefore, gear transmission must be used.
The gear transmission device adopts a transmission type of "motor - hydraulic coupling - reducer". Compared with belt transmission, it avoids energy loss caused by belt overload, slipping and elastic deformation, and solves the technical problem of unreliable belt transmission in high-power crushers. The transmission type of "motor - hydraulic coupling - reducer" is also characterized by convenient installation and maintenance.
TECHNICAL SPECIFICATIONS
| Technical Speficiatons of Crusher |
| Model |
External Dimensions
(length x width x height) (mm) |
Power
(kw) |
Crushing Capacity
(t/h) |
Inlet/Outlet Block Size
(mm) |
Transmission Mpde |
| PLM500 |
2993X1510X1354 |
75 |
500 |
700X600 (no length limit)/200150 |
Triangle Belt Drive |
| PLM800 |
3540X1874X1714 |
90 |
800 |
700X650 (no length limit)/200150 |
Triangle Belt Drive |
| PLM1000 |
3540X1874X1714 |
110 |
1000 |
700X650 (no length limit)/300150 |
Triangle Belt Drive |
| 4500X2025X1822 |
110 |
1000 |
700X700 (no length limit)/300150 |
Triangle Belt Drive |
| PLM1200 |
3540X1785X1721 |
110 |
1200 |
700X950 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1785X1741 |
110 |
1200 |
700X950 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1930X1784 |
110 |
1200 |
700X950 (no length limit)/300150 |
Triangle Belt Drive |
| PLM1500 |
3540X1874X1714 |
125 |
1500 |
700X650 (no length limit)/300150 |
Triangle Belt Drive |
| 4560X2095X1892 |
132 |
1500 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1785X1741 |
132 |
1500 |
700X950 (no length limit)/300150 |
Triangle Belt Drive |
| PLM2000 |
3540X1930X1895 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1930X1784 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1930X1717 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1930X1744 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1930X1722 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X1941 X1736 |
160 |
2000 |
800X800 (no length limit)/300150 |
Triangle Belt Drive |
| 3540X2281 X1736 |
160 |
2000 |
600X780 (no length limit)/300150 |
Triangle Belt Drive |
| PLM2200 |
3540X2180X1833 |
200 |
2200 |
780X700 (no length limit)/300150 |
V-belt or Gear Drive |
| 3540X1941 X1736 |
200 |
2200 |
800X800 (no length limit)/300-150 |
V-belt or Gear Drive |
| PLM2500 |
4150X2964X1840 |
250 |
2500 |
900X800 (no length limit)/300150 |
Gear Drive |
| PLM3000 |
4050X2184X2069 |
200 |
3000 |
1000X850 (no length limit)/300150 |
Triangle Belt Drive |
| PLM3500 |
4150X2964X1840 |
250 |
3500 |
900X800 (no length limit)/300150 |
Gear Drive |
| PLM4000 |
4295X3743X2220 |
315 |
4000 |
1600X1500 (no length limit)/300150 |
Gear Drive |
| PLM4500 |
4295X3743X2220 |
375 |
4500 |
1600X1500 (no length limit)/300150 |
Gear Drive |
| PLM5000 |
4295X3943X2220 |
400 |
5000 |
1600X1700 (no length limit)/300150 |
Gear Drive |
COMPANY INTRODUCTION
- Established in 1955, Shandong Mining Machinery Group Co., Ltd. (the "Company" ) owns 21 holding companies including Shandong Mining Machinery Equipment Manufacturing Co., Ltd, and was listed on Shenzhen Stock Exchange (stock code: SZ002526) in December 17, 2010. By the end of 2022, the Company owns total assets of RMB 4.3 billion, floorage of more than 3,000 acres (approximately 2,000,000 square meters ) and over 3,000 employees, out of which over 400 staff are serior engineers and technicians.
- Our main products covers belt conveyor, scraper conveyor, hydraulic support, crusher, transfer loader, reducer, industrial chains, single hydraulic cylinder, lifting jack, etc..
- The company has complete research and development, design, test, detection, and measurement capabilities, and has complete manufacturing capabilities for intelligent conveying equipment, such as casting, forging, heat treatment, electroplating, welding, machining, surface treatment, automatic spraying and assembly. It has qualifications for specialized contracting of foundation engineering and steel structure engineering, general contracting of electromechanical engineering construction, intelligent loT cloud platform, intelligent control system software VI.0 for bulk material conveying, and general contracting capability of EPC, BOT and BT operation and maintenance of intelligent bulk material conveying system engineering.
- The Company has been certified for the 1509001:2015 standard quality management system, environmental management system, occupational health and safety management system, National "High-Tech Enterprise" and Shandong Coal Machinery Engineering Technology Research Center. It has been titled a National Excellent Enterprise in the Coal Machinery Industry, Double Top-10 Enterprise in the Coal Machinery Industry, AAA-grade Credit Enterprise of the China Coal Industry Association, and listed as a "China Potential Enterprise" by Forbes magazine for five consecutive years.
OUR FACTORY
COMPANY INTELLIGENT PRODUCTION & TESTING CAPABILITY
COAL MINING MACHINERY & SPARE PARTS SUPPLY
CONVEYORS EPC/BOT CONTRACTING CAPABILITY
VARIOUS CONVEYOR SPARE PARTS SUPPLY
CERTIFICATES & HORNORS
BRANCHES & OFFICES
TEAM BUILDING
LONG-TERM STRATEGIC COOPEATORS
MAIN CUSTOMERS
CUSTOMERS VISITS
DOMESTIC & OVERSEAS EXHIBITIONS
SINGING CEREMONY
GLOBAL BUSINESS NETWORK
Audited Supplier 
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