Gongyi Machinery Factory:http://www.gymineralprocessing.com
fixed-line telephone:86-0371-64324031 85603988
FAX:86-0371-64324051
Add:Gongyi City,HenanProvince, Kangdianzhen goverment one kilometer south
contacts:Sir ma;Tel:18538037601
We will offer warm-hearted service to you
Double roll crusher is used for medium or fine crushing process of medium hardness ores and rocks, with simple structure and few crushing phenomenon.
Roll crusher is used for medium or fine crushing process of medium hardness ores and rocks in ore dressing, chemical, cement, building materials and other industrial departments. Roller crusher has simple structure and few crushing phenomenon; its tooth shape and size on the surface of roller can be changed along with the nature of materials.
Structure characteristics of double roll crusher
1. The series of double roll crusher is mainly composed of roller, roller support bearings, pressing and adjusting device, and driving unit.
2. The adjustment of discharging granularity: a wedge or gasket adjustment device is set between the two rollers; the top of wedge device is equipped with adjustment bolt; when adjusting bolt pulls up wedge device, the wedge device will separate movable roller from fixed wheel, so the clearance between two rollers largens and discharging grain size become larger; when the wedge pulls down, clearance between two rollers diminishes and discharging grain size become smaller.
3. The driving mechanism is made up of two motors which drive roller through the transmission of triangle belt and rotate to relative directions.
4. For the sake of safety, transmission parts should be installed with safety cover according to the actual situation.
teeth roll crusher
Teeth roll crusher is improved on the basis of roll crusher and its main feature lie in that crushing teeth are added on the crushing roll.
Due to the adoption of unique structure, teeth roll crusher has very application in coal crushing field, and many power plants and boiler factories are installed with teeth roll crusher.
Teeth roll crusher has similar working principle to roll crusher. The teeth rolls are made of special wear-resisting materials. Driven by the electric motor, the two teeth rolls will rotate in relation to each other with high speed, and the materials are sent in from the top feeding mouth and will fall into the space between the two rolls and then the materials will be squeezed and crushed. The crushed materials will be discharged from the bottom of the machine.
Technical parameters of Jaw crusher
Model |
2PG400*250 |
2PG610*400 |
2PG700*400 |
Roller Diameter(mm) |
400 |
610 |
700 |
Roller Length(mm) |
250 |
400 |
400 |
Max. feeding size(mm) |
<=25 |
<=85 |
<=100 |
Discharging size (mm) |
2-8 |
0.5-30 |
0.5-30 |
Efficiency(t/h) |
5-10 |
13-40 |
10-100 |
Roller number |
2 |
2 |
2 |
Roller rotation speed(r/min) |
180 |
75 |
95 |
Total weight(t) |
2.2 |
5.9 |
9.8 |
Dimensions(L*W*H)(mm) |
1215*834*830 |
3700*1600*1100 |
4300*1200*1200 |
Motor | Model | 5.5*2 | 15*2 | 30*2 |
Gongyi City Machinery Factory (original Kangdian machinery factory, Gong County Machinery Factory) has large and medium-sized equipment 365 sets, 384 employees, consists of six department: Tachnical department, production department, sales department, domestic trade department, international trade department, service department. There are 240 high-intermediate grade technical personnel. It covers an area of 38, 600 square meters, building area is 18, 000 square meters, fixed assets is 28 million yuan. Gongyi City Machinery Factory is locaded in Kangdian town. One kilometer to south of Kang million eatate Scenic and Kangzhuang road. It is in the east of the provincial capital of Zhengzhou city, there is Hulaoguan Three Kingdoms Battlefield Site; West of Luoyang which is ancient capital of nine dynasties, there is longmen Grottoes which is one of China four famous cave; South of the songshan mountain, there are shaolin Temple and songyang Scademy; North of the Yellow River, there is Sihe yanliu scenic district; Lianhuo Expressway, the Longhai Railway zhengzhou-Xi′ An high-speed rail pass through from east to west, Yellow River bridge line pass through south to nouth. Location is good and transportation is convenient.
Since the factory is established in 1958, it first past the ISO9001 2000 international certification, and obtained import and export license eligibility. Now the leading product are beneficiation series, sandstone series, drying series, milling series eqipment. The products sell well in more than 20 provinces, municipalities and autonomous regions, famous in China, and exporten to many countries southeast Asia, Africa. Quality is enterprise′ S life, we will achieved recognition and satisfaction of the customer through excellent products and quality service. AN oeder is positive, one hopes is a responsibility. No matter it is in the before-sales, during sales or after -sales, we always offer the most attentive service to make you comfortable, let you succeed, also make you satisfied. Cooperating with Gongyi City Machinery Factory will make you no regrets!
Make friends all over the world, invite world content. Gongyi City Machinery Factory sincerely welcome friends from all walks of life to visit and guide, putting forward valuable advice, dicussing cooperation intention, joining hands to creating a better tomorrow.
