Basic Info.
Material Feature
Fire Resistant
Certification
ISO9001:2000
Energy Saving
Energy Saving
Specification
3*1200KW/3*1000KW
Product Description
Company Introduction
Jiangsu Tianming Machinery Group Co.,Ltd was found in Jan,2000. The headquarter is in Lianyungang ,which is the bridgehead of the new Eurasian continental bridge. It's a enterprise group which can do the technology development, equipment manufacturing and sales on high-end equipments. It has four business segments: spandex spinning machines,geology equipments,mining equipments and special vehicles.There are nine series of high and new technology products: spandex spinning assembly machines, aramid fiber spinning assembly machines,geological exploration core drill rig,vehicle-mounted multi-function drill rig, high-end AFC series products, electrical Motor Powered Shearer series products, specialmining vehicle and road transportation special vehicles.
Product Introduction
Intelligent high power VFD Armoured Face Conveyor complete set of equipment is the efficent heavy conveyor equipment for coal mining. The 1140V and 3300V VFD drive technology is suitable for the high efficient fully mechanized coal face. The representative products are SGZ1000/3x1000,SGZ1000/3x1200,SGZ1388/3x1600,SGZ900/2x1000 top coal caving
(the front and back )series products. The SGZ1388/3x1600 AFC can convey 6000T coal per hour.
By using the variable frequency drive technology, it could change the current and voltage and make the equipment start and change the speed. It has large speed adjustment range and good ablity to start and break.The variable frequency drive technology has great protection ablity and can speed up and slow down smoothly. And if there is any fault, it can be displayed. Also this technology can make the chain intelligent and the speed can be changed with the mine loading capacity.
The VFD AFC can prolong the life span of gearbox, chain and sprocket assembly. And it has high power and good ability of transportation and can convey a long distance. This equipment has reliable performance and stable quality. It can improve production efficiency and reduce production cost.
The main technical parameters | | | | | | |
Type | SGZ1388/3*1600 AFC | SGZ1588/700 BSL | PLM 700 Crusher | SGZ1000/3*1200 AFC | SGZ1000/3*1000 AFC | SGZ1000/2*1200 AFC |
Conveyor capacity(t/h) | 6000 | 6500 | 7000 | 3500 | 3500 | 2500 |
Lenth (m) | 360 | 35 | 4.1 | 400 | 360 | 350 |
voltage(V) | 3300 | 3300 | 3300 | 3300 | 1140 | 3300 |
Power(KW) | 3*1600 | 700 | 700 | 3×1200 | 3×1000 | 2×1200 |
Scraper chain | type | middle dual chain | middle dual chain | / | middle dual chain | middle dual chain | middle dual chain |
chain speed(m/s) | 0-1.75 | 0-2.21 | / | 0-1.89 | 0-1.89 | 0-1.89 |
specification(mm) | 60*181/197 | 38*126 | / | 48*152 | 48×152 | 48×152 |
Breaking load(KN) | 4520 | 2010 | / | 2900 | 2900 | 2900 |
Center distance(mm) | 330 | 500 | / | 280 | 280 | 280 |
flightbar distance(mm) | 1134 | 756 | / | 912 | 912 | 912 |
Drive motor | rated power(KW) | 1600(VFD) | 700(double speed) | 700(double speed) | 1200(VFD) | 1000(VFD) | 1200(VFD) |
rated voltage(V) | 3300 | 3300 | 3300 | 3300 | 1140 | 3300 |
frequency range | 0-60 | 50 | 50 | 0-60 | 0-60 | 0-60 |
Gearbox | type | Planetary gearbox | Planetary gearbox | Planetary gearbox | Planetary gearbox | Planetary gearbox | Planetary gearbox |
cooling type | Water cooling | Water cooling | Water cooling | Water cooling | Water cooling | Water cooling |
lubricating type | Self lubrication | Self lubrication | Self lubrication | Self lubrication | Self lubrication | Self lubrication |
Speed ratio | 37:1 | 17:1 | 3.9:1 | 28:1 | 28:1 | 28:1 |
Sprocket | teeth | 7 | head:6 | / | 7 | 7 | 7 |
tail:5 |
max external diameter(mm) | 911 | head:526 | / | 737 | 737 | 737 |
tail:448 |
Line pan | type | weld structure | weld structure | weld structure | weld structure | weld structure | weld structure |
Length(mm) | 2050 | 2200 | 3600 | 2050 | 1750 | 1750 |
Width(mm) | 1400 | 1588 | 4100 | 1000 | 1000 | 1000 |
Height(mm) | 430 | 1400 | 2600 | 370 | 350 | 350 |
middle board (mm) | 55 | 50 | 80(under hammer) | 45 | 40 | 40 |
end board (mm) | 40 | 40 | 40 | 30 | 30 | 30 |
connecting type | forging pin | bolt(hanging) | / | forging pin | forging pin | forging pin |
pin(landing) |
pin breaking load(KN) | 4500 | 4500 | / | 4000 | 3600 | 3600 |
Unload type | cross side unloading | / | / | cross side unloading | Cross side unloading | Cross side unloading |
Shearer Traction mode | forginh 172 rack rail | / | / | forging 147 rack rail | forging 147 rack rail | forging 147 rack rail |
Thain tension type | hydraulic chain tension | hydraulic chain tension | / | hydraulic chain tension | hydraulic chain tension | hydraulic chain tension |
tail auto tensioning | Constant pressure control+Mechanical locking | / | tail auto tensioning | Constant pressure control+Mechanical locking | tail auto tensioning |
Chain tension stroke(mm) | 1000 | 500 | / | 1000 | 1000 | 1000 |
The height of passing coal(mm) | / | / | the lowest:150 | / | / | / |
the highest:350 |
Address:
Port Industry Zone, Zhewang Town, Ganyu District, Lianyungang, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery, Transportation
Company Introduction:
Jiangsu Tianming Machinery Group Co., Ltd was found in Jan, 2000. The headquarter is in Lianyungang, which is the bridgehead of the new Eurasian continental bridge. It′s a enterprise group which can do the technology development, equipment manufacturing and sales on high-end equipments. It has four business segments: Spandex spinning machines, geology equipments, mining equipments and special vehicles. There are nine series of high and new technology products: Spandex spinning assembly machines, aramid fiber spinning assembly machines, geological exploration core drill rig, vehicle-mounted multi-function drill rig, high-end AFC series products, electrical Motor Powered Shearer series products, specialmining vehicle and road transportation special vehicles. Now the group has more than 300 employees who have doctor and master degree and middle and senior titles. It also has almost 2000 skilled workers. It total covers an area of 800 acreage and 180000 square meter morden standard production workshops. It has built a national post-doctoral research station, Jiangsu Enterprise Technology Center and Provincial engineering technology research center.
There are six independent legal entities. Also it has Erdos professional service factory and Beijing sales office.
Four of them locate in the National High-Tech Industrial Development Zone and two of them are listed in the National Ministry of science and technology Lianyungang equipment manufacturing industry base.