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Double roll crusher

Production situation :1-500

Processing power :Double roll crusher is also called the roll crusher, the machine is rely on to roll extrusion materials.The double roll crusher main use: this machine for mining, chemical, cement, refractory materials, building materials industries in broken and finely v

Range of application :Roller, fixed bearing, motor, spring, speed reducer

Product introduction :Double roll crusher is mainly used in the ore, finely homework, double roll crusher, two rollers relative rotation, ore into between two rollers, due to the effect of friction force was brought into ore crushing chamber was broken by extrusion.

The national sales hotline 24 hours a day :

0371-67855088 67855188

Product advantage

  Mountains of crusher roller machine structure is simple, reliable work, finished product size is small, low cost, less especially after crushing, and therefore suitable for shale, limestone, coal, coke, sinter, bricks, slag, clinker, feldspar crushing medium hardness brittle materials such as, used for coarse broken the back broken links.To roll crusher for ore dressing, chemical, cement, refractories, abrasives, such as building materials in the industrial sector and finely various kinds of high, medium hardness ores and rocks, especially in the building materials industry production melon meters stone and green bean paste and other products, there are more excellent than general broken mechanical effect.

Product introduction

  Of roll crusher is also called double roll crusher, widely used in the system of sand, mineral processing, cement, metallurgy, chemical industry, building materials and other industrial departments below the medium hardness ore and rock in broken and finely, very suitable for large-scale coal mine and coal preparation plant raw coal (coal gangue) broken.

  2 pg to roll crusher is mainly composed of roll wheel, chassis parts, pressure and adjusting device and transmission parts.Driven by two motor (large) driven by a motor optional, through the chain (or reducer) is on the sheave drag two roll wheel relative rotation movement to crush broken material.Our crusher equipment is the high performance motor used brand motor, main crushing finely parts also USES special steel, improve the service life of equipment, enhanced the working efficiency of the equipment.


Technical parameters

Specifications Model

Feeding size (mm)

Material size (mm)

Yield (t / h)

Motor power (kw)

2PG400×250

≤25

1-8

5-10

11(5.5×2)

2PG610×400

≤40

1-20

13-35

30(15×2)

2PG750×400

≤60

0.5-20

15-40

30+30

2PG700×400

≤60

0.5-20

15-40

30+30

2PG750×500

≤80

0.5-20

15-45

37(30+30)

2PG900×500

≤90

0.5-40

20-50

45×2

2PG800×600

≤60

0.5-30

10-100

45×2

2PG800×800

≤60

0.5-30

15-100

45×2

2PG800×1200

≤60

0.5-25

30-250

55×2

2PG1000×800

≤80

0.5-30

15-130

55×2

2PG1200×900

≤90

0.5-30

30-250

75×2

2PG1200×1000

≤90

0.5-30

30-250

75×2

2PG1200×1200

≤90

0.5-30

40-350

90×2

2PG1600×1200

≤110

0.5-30

60-420

110×2

2PG1600×1600

≤110

0.5-30

75-550

132×2

Protection mode

Spring or disc spring or hydraulic device

transfer method

Chain drive or belt drive

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