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Jaw Crusher

Jaw Crusher

1-1000t/h1-1000t/h

≤1020mm≤1020mm

Applicable materials:limestone, granite, basalt, andesite, quartz, silica, gypsum, volcanic rock, marble, river stone, gravel, pebble, pozzolana, Iron ore, copper ore, gold ore, manganese ore, etc.

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Jaw CrusherIntroduce

  Jaw crusher (jaw crusher) is famous for its simplicity and reliability in the mining machinery industry. Since the end of the 19th century, jaw crusher has been widely used in ore crushing, construction aggregate processing and other industries. With the continuous development of production technology, advanced manufacturing technology and precise manufacturing materials have further consolidated the leading position of jaw crusher in the field of mining machinery. The jaw crusher (jaw crusher) is used for the first process of crushing various minerals and rocks. The Expo machine jaw crusher adopts the design principle of the traditional double pendulum jaw crusher, which has two major advantages: simple structure, easy operation and maintenance; It has stable performance and can process various ores with compressive strength not higher than 320MPa to medium grain size at one time. It often forms a complete set of sand production line together with cone crusher, impact crusher, sand making machine, etc. It is widely used in mining, metallurgy, chemical industry, building materials, power, water conservancy, transportation and other fields.

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Advantages and characteristics

1. High crushing ratio, well-distributed final product size.

2. Discharge opening of the jaw crusher is adjustable reliably within a
wide range through the stuffing of shim, thus it can meet various requirements
of customers.

3. Lubrication system of it is safe and reliable, which boasts an easy and
convenient maintenance.

4. Simple structure, reliable performance, low maintenance cost.

5. Little dust and low noise.

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Working principle

  The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves . So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.

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Technical Parameter

Model

Feed opening (mm)

Max. Feeding Size (mm)

Adjustable Discharge opening (mm)

Capacity (t/h)

Motor Power (kW)

Overall Dimensions (mm)

Weight (t)

PE250×400

250X400

200

20-60

5-20

15(20)

1150×1275×1240

2.8

PE250x1000

250X1000

210

15-50

15-50

30(40)

2790x2670x1380

6.5

PE400×600

400X600

350

40-100

15-60

30(40)

1700×1732×1653

6.5

PE500×750

500X750

425

50-100

50-100

55(75)

2035×1921×2000

10.3

PE600×900

600X900

500

65-160

60-130

75(100)

2290×2206×2370

16

PE750×1060

750X1060

630

80-140

110-250

110(150)

2620×2302×3110

27

PE900×1200

900X1200

750

100-200

160-380

130(175)

3789×2826×3025

46.5

PE1000×1200

1000X1200

850

200-300

315-550

130(175)

3889×2826×3025

56

PE1200×1500

1200X1500

1000

150-350

400-800

200(270)

4930X3148X3560

88



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