Industry News

Roller Crusher for Stone Sand Making

author:dahua time:2021-04-20

Double roller crusher is known as toothed roll crusher, or roll crusher. It has large crushing ratio (5-8), simple structure, low noise, and easy maintenance. Double roller crusher is suitable for medium hardness brittle material crushing in the field of sinter, coal, cement, silicate, glass, ceramics and other industries, it also mainly used for medium and fine crushing of ore.

double roll crusher

Advantages of double roller crusher

1. Compared with other types of crushers, this series of crusher has a large crushing ratio and no requirement for moisture of crushing materials. It has the feature of non-sticking, non-blocking, less crushing, low noise, small vibration, less dust, low energy consumption, small floor space, simple and convenient maintenance, etc.

2. Equipped with hydraulic automatic retreat device, which can effectively prevent the damage of iron to the tooth roller and the harm of wood and flexible objects to the normal work of the tooth roller.

3. Equipped with intelligent cleaning device, can automatically remove the adhesive material on the crusher cavity wall at the working intervals.

4. Adopt mechanical, electrical, hydraulic and other multiple protection devices and interlocking devices to effectively protect the motor, crusher and the whole system.

5. The product has become the preferred equipment for thermal power plants to replace imported crushing equipment with the advantages of high efficiency, energy saving and environmental protection.

toothed roller crusher

Parameter of double roller crusher

Type
Specification
Feed Size(mm)
Discharge Size(mm)
Capacity(m3/h)
Power
(kw)
Outline Dimension
(mm)
StrongDouble-roller crusher
 
2PGQ 610×400
<36
2-9
3-9
15×2
2085×3090×802
2PGQ 750×500
<40
2-10
3-16
18.5×2
2344×1900×1605
2PGQ 750×700
<40
2-10
5-25
22×2
2344×2318×1605
2PGQ 900×500
<40
2-10
5-26
22×2
2750×1956×1662
2PGQ 900×900
<40
2-10
11-45
~37×2
2750×2356×1662
2PGQ 900×1200
<40
3-10
15-60
~55×2
2750×2480×2065
2PGY 1200×1000
<40
3-12
15-60
~45×2
3476×2894×2200
2PGY 1200×1200
<40
2-12
18-68
~75×2
3476×3117×2200
Four-roller crusher
 
4PG750×500
<30
2-4
3-10
18.5+11/17
2760×2105×2650
4PG900×700
40-100
2-10
11-18
30+15/24
3150×2450×2747
4PG900×900
40-100
2-10
14-24
45+24/37
3160×2650×2747
4PGY1200×1000
20-40
3-10
43-68
90+40/55
4138×3300×3650
Double teeth roller crusher
 
2PGC450×500
100-200
25-100
20-55
<11
2360×2206×916
2PGC600×750
300-600
50-125
60-125
22
2635×2850×1025
2PGC900×900
<800
75-150
100-180
30
3710×2300×1394
2PGC1000×800
150-400
5-150
30-150
55
3480×2300×1360
2PGC1200×1500
<200
<40
100-160
2×55
3370×3500×1945
2PGC1200×1500
<150
<20
450-600
2×250
5890×4220×2370

Luoyang Dahua can provide unit crusher machine, mill machine, sand making machine, and also can provide complete solution for the stone production line, EPC project. From before sale to after sale, the company has professional engineers to take in charge. For more information, please contact our online service or send email to [email protected].