Roll crusher for sale price in Russia

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It is widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, and so on.

We have win a great reputation in the current competitive market for being the prominent manufacturer, exporter and supplier of industrial crushers.

Depending on the number of rollers, roller crusher can be divided into double roller crusher and four-roller crusher. It is ideally used for secondary crushing or tertiary crushingvarious medium hard materials, such as limestone, slag, coke, coal, and so on. With the advantages of reliable operation, simple maintenance and low operating cost, Xuanshi roller crushers are widely used in a variety of industries, such as cement, metallurgy, chemical, electric power and coal etc.

Benefits of double teeth roller crusher for sale:

1. With the advanced hydraulic control system, users can adjust the pressure according to the material hardness so that it can press and pulverize the materials absolutely;

2. With sensor, it can load relief when overload, so that to protect the machine;

3. The advanced hardfaced technology improves the roller covers’ life;

4. Good performance, low cost in operation and easily maintainence.

Advantages of double teeth roller crusher for sale:

1.Strong crusher power and high crushing ratio, without over-crushed phenomenon.

2.Crushing grades have coarse and medium crushing

3.High strength alloy steel shafts

4.Replaceable wear part design, crusher teeth can be replaced quickly

5.Unique tooth designs to allow maximum utilization of the materials

6.Grease lubricated bearings usually fed by automated system

Roller Crusher Structure and Working Principle:

1. Our roller crusher is mainly composed of roller, roller support bearings, compaction device, adjustment device and drive unit etc.

2. Adjustment of discharge size: A wedge-shaped adjustment device that has an adjusting bolt on the top is installed between two rollers. When the wedge is being pulled upward by the bolt, the movable roller will be thrown off from the fixed roller by the wedge. The gap between two rollers will be larger, so that the discharge size will be larger. When the wedge is pulled downward, the movable roller will be compressed by the pressure spring, resulting in smaller gap between two rollers. The discharge size can also be adjusted by the gasket between two rollers. When increasing the number of gasket, the gap between the rollers will be larger. And the gap will be smaller when the gasket is reduced.

3. The drive unit consists of two motors, which drive groove roller through V-belt to make the roller rotate in the opposite direction.

4. After the material enters the feed port, it passes through roller, and then is compacted, crushed, and discharged from the lower side of rack.

5. For the sake of safety, the driving unit should be equipped with safety cover according to the actual situation.

Specifications of Roller Crusher

Name

Model and size

Technical performance

Motor power
(KW)

Outline dimension
(L×W×H)
(mm)

Weight
(Kg)

Feed size
(mm)

Discharge size
(mm)

Capacity
(m3/h)

Double roller
crusher

2PG¢310×600

<16

2-5

1.5-7

2×5.5

1750×2260×500

3600

2PG¢610×400

<36

2-9

3-9

2×11

1785×2365×1415

3800

2PG¢750×500

<40

2-10

7-12

2×15

2720×2700×1400

10250

2PG¢750×700

<40

5-10

15-25

2×22

3422×2800×1705

11700

2PG¢750×1000

<40

2-10

6-30

2×30

4150×2800×1750

12500

2PG¢900×500

<40

2-10

9-30

2×22

2750×1790×2065

14000

2PG¢900×900

<40

2-10

11-45

2×30

2750×2180×2065

16800

2PG¢900×1200

<40

3-10

15-60

2×55

2750×2480×2065

20800

2PG¢1000×800

25~90

3-40

12-50

2×45

2940×2080×2065

22600

2PG¢1200×1000

<40

3-12

10-50

2×37

3690×3430×2700

46820

2PG¢1200×1200

<40

3-12

18-68

2×75

3690×3630×2700

48600

Four-roller
crusher

4PG750×500

30~60

2-10

3-10

18.5+17/11

2760×3585×2650

20800

4PG750×600

30~60

2-10

3.6-12

18.5+17/11

3390×2740×2650

21800

4PG900×700

40~100

2-10

10-60

30+12/24

3150×4175×3147

28700

4PG900×900

40~100

2-10

20-70

45+45/37

3150×4375×3147

31386

4PG1200×500

50~120

3-10

30-90

75+55/40

9610×5600×4240

69000

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