China Roller Crusher

seline;font-size:14px;line-height:1;font-family:Arial, Helvetica, sans-serif;">pecifications1. Double roll crusher.
2. Less than 120-150Mpa materials
3. Limestone and cement.
4. High roll speed

I. Brief Introduction:
Double roll crusher series is desinged especially for fine crushing of limestone. The main working principle is that two rollers rotate towards each other and materials are crushed by force of squeeing, grinding and cutting. When materials enter into the crushing chamber, by engaging force of rotating rollers, materials are forced to pass the rollers and begin to crash after being squeezed,grinded, and cut. Crushed particles will be thrown out along the tangential direction of rollers will be crushed continuously until they become small enough to be discharged at bottom part. Featured by high rotation speed of rollers and high capacity, double roll crusher is also suitable in ore benificiation, chemical, cement, building materials industries for medium and fine crushing of ores and stone with medium and low hardness and compressive strength not more than 120-150Mpa.
II. Application:
2PGG is featured by high rotation speed of rollers and high capacity, double roll crusher is also suitable in ore benificiation, chemical, cement, building materials industries for medium and fine crushing of ores and stone with medium and low hardness and compressive strength not more than 120-150Mpa.
III. Specifications:
Model2PGG
400x2502PGG
610x4002PGG
610x6102PGG
750x5002PGG
750x
500 I2PGG
750x
500 II2PGG
900x
9002PGG
1000x
8002PGG
1200x
8002PGG
1200x
1000Roll Diameter
(mm)400610610750770750900100012001200Roll Length
(mm)2504006105005005009008008001000Max Feeding Size(mm)25-3035-4545-70≤1050557595555025-9525-303040Discharging Size(mm)2-82-1010-302-551030501053-405-103-92-12Capacity(t/h)3-153-1313-3216-198174980171110-9035-7026-6615-90Roll Speed
(r/min)20060-10014450505088100113122Power(kw)1115x22x302237372x302x452x372x45Over Dimensions
(LxWxH)
(mm)
1430x
980x
795
3442x
1602x
888
3602x
1656x
888
3265x
2530x
1445
3265x
2530x
1445
3265x
2530x
1445
6327x
2990x
2047
6276x
2816x
2200
7425x
4926x
2019Weigth(kg)13003317411069506950695016800238172101546400
IV. Products and Factory Display