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PE/PEX Series Jaw Crusher

It is widely used in mining, metallurgy, building materials, highway, railway, water conservancy, chemical industry and other industries. It can process all kinds of ores with compressive strength not higher than 320MPa to medium particle size at one time.

We will customize light jaw crusher or heavy jaw crusher according to the strength of customers’ raw materials, so as to achieve the best performance price ratio between investment cost and operation cost.

● INPUT SIZE ≦ 120-1500MM

● CAPACITY ≦ 50-2200T/H

● OPTIONAL: Fixed Jaw Crusher, Mobile jaw Crusher

● POWER: Diesel or Conventional Electric can be chosen

● Mini jaw Crusher or Customized also available

 


Description

212141

Machine construction

b062d15b

It is mainly composed of frame, eccentric shaft assembly, large pulley and flywheel, movable jaw, fixed jaw plate and movable jaw plate, elbow plate, adjusting device, motor and other main components

Working Principle

img-211
5 (1)
4 (3)

The crushing mode of jaw crusher is curved extrusion crushing. During operation, the motor bends the belt and pulley to make the moving jaw move up and down through the eccentric shaft. When the moving jaw rises, the included angle between the elbow plate and the moving jaw becomes larger, so as to push the moving jaw plate close to the quota plate. The materials are crushed multiple times through extrusion, rubbing and grinding between the two jaw plates; When the movable jaw descends, the included angle between the elbow plate and the movable jaw becomes smaller. The movable jaw plate leaves the fixed jaw plate under the action of pull rod and spring. The crushed materials are freely discharged through the discharge port at the lower part of the jaw cavity under the action of gravity. With the continuous rotation of the motor, the movable jaw performs periodic crushing and discharging to realize mass production. The speed is generally 180-300 revolutions per minute.

Equipment Character

img-11

The crushing ratio is large and the particle shape is uniform

① Optimized deep cavity crushing, large inclination angle, large stroke and reasonable speed of elbow plate, so that the feed particle size is larger, the output is higher and the particle size is more uniform;

② Digital analysis of the operation of various components, forging blank processing, heavy eccentric shaft, high manganese steel jaw plate and high cast steel movable jaw assembly, the crushing ratio is about 15, the production efficiency is greatly improved, and the processing capacity of the same specification is 20-35% higher than that of the ordinary jaw crusher.

The body structure is simple, stable and reliable

① Using the traditional compound pendulum basic design principle, the structure is simplified, easier to operate and maintain;

② With the special centralized lubrication system, the parts can be replaced easily, the lubrication is faster, and the maintenance workload is small.

Longer service life and lower production cost

① The core parts are made of more recognized excellent high manganese steel castings, with longer service life, less shutdown maintenance times and lower production cost;

② The hyperboloid jaw design is adopted, with less wear. Under the same process conditions, the service life of the jaw can be extended by more than 3-4 times.

③ Perfect machining, heat treatment and flaw detection make the eccentric shaft have sufficient strength and stiffness and prolong its service life.

One machine with multiple functions and reliable operation

① The gasket discharge adjustment device has large discharge adjustment range, reliable operation and flexible use, which can meet a variety of processing requirements of customers;

② It has low operating noise and can be equipped with dust removal equipment, which meets the  environmental protection standards.

img-31

Product Parameter

Model

Feed opening (MM)

Max.feed size(MM)

Outlet adjustment (MM)

Capacity(T/H)

Speed (R/MIN)

Power

(KW)

Dimension

(LxWxH) (mm)

PE-150x250

150x250

125

10-40

1-3

250

5.5

720x660x850

PE-200x300

200x300

180

15-50

2-6

260

7.5

910x750x990

PE-200x350

200x350

180

18-70

3-10

260

11

1000x870x990

PE-250x400

250x400

210

20-60

5-20

300

15

1300x1090x1270

PE-400x600

400x600

340

40-100

16-60

275

30

1730x1730x1630

PE-500x750

500x750

425

50-100

40-110

275

55

1980x2080x1870

PE-600x900

600x900

500

65-160

50-180

250

75

2190x2206x2300

PE-750x1060

750x1060

630

80-140

110-320

250

110

2660x2430x2800

PE-900x1200

900x1200

750

95-165

220-450

200

132

3380x2870x3330

PE-1000x1200

1000x1200

850

195-300

280-560

200

160

3480x2876x3330

PE-1200x1500

1200x1500

1020

150-350

400-800

180

220

4200x3300x3500

PE-1500x1800

1500x1800

1200

220-350

500-1000

180

280

5160x3660x4248

PE-1600x2100

1600x2100

1500

300-400

1300-2200

160

380

6210x4013x4716

PEX-150x750

150x750

120

18-48

8-25

320

15

1200x1530x1060

PEX-250x750

250x750

210

25-60

13-35

330

30

1380x1750x1540

PEX-250x1000

250x1000

210

25-60

16-52

330

30

1560x1950x1390

PEX-250x1200

250x1200

210

25-60

20-61

330

37

2140x1660x1500

PEX-300x1300

300x1300

250

20-90

16-105

300

55-75

2720x1950x1600

The crushing ratio is large and the particle shape is uniform

① Optimized deep cavity crushing, large inclination angle, large stroke and reasonable speed of elbow plate, so that the feed particle size is larger, the output is higher and the particle size is more uniform;

② Digital analysis of the operation of various components, forging blank processing, heavy eccentric shaft, high manganese steel jaw plate and high cast steel movable jaw assembly, the crushing ratio is about 15, the production efficiency is greatly improved, and the processing capacity of the same specification is 20-35% higher than that of the ordinary jaw crusher.

The body structure is simple, stable and reliable

① Using the traditional compound pendulum basic design principle, the structure is simplified, easier to operate and maintain;

② With the special centralized lubrication system, the parts can be replaced easily, the lubrication is faster, and the maintenance workload is small.

Longer service life and lower production cost

① The core parts are made of more recognized excellent high manganese steel castings, with longer service life, less shutdown maintenance times and lower production cost;

② The hyperboloid jaw design is adopted, with less wear. Under the same process conditions, the service life of the jaw can be extended by more than 3-4 times.

③ Perfect machining, heat treatment and flaw detection make the eccentric shaft have sufficient strength and stiffness and prolong its service life.

One machine with multiple functions and reliable operation

① The gasket discharge adjustment device has large discharge adjustment range, reliable operation and flexible use, which can meet a variety of processing requirements of customers;

② It has low operating noise and can be equipped with dust removal equipment, which meets the  environmental protection standards.

Model

Feed opening (MM)

Max.feed size(MM)

Outlet adjustment (MM)

Capacity(T/H)

Speed (R/MIN)

Power

(KW)

Dimension

(LxWxH) (mm)

PE-150×250

150×250

125

10-40

1-3

250

5.5

720x660x850

PE-200×300

200×300

180

15-50

2-6

260

7.5

910x750x990

PE-200×350

200×350

180

18-70

3-10

260

11

1000x870x990

PE-250×400

250×400

210

20-60

5-20

300

15

1300x1090x1270

PE-400×600

400×600

340

40-100

16-60

275

30

1730x1730x1630

PE-500×750

500×750

425

50-100

40-110

275

55

1980x2080x1870

PE-600×900

600×900

500

65-160

50-180

250

75

2190x2206x2300

PE-750×1060

750×1060

630

80-140

110-320

250

110

2660x2430x2800

PE-900×1200

900×1200

750

95-165

220-450

200

132

3380x2870x3330

PE-1000×1200

1000×1200

850

195-300

280-560

200

160

3480x2876x3330

PE-1200×1500

1200×1500

1020

150-350

400-800

180

220

4200x3300x3500

PE-1500×1800

1500×1800

1200

220-350

500-1000

180

280

5160x3660x4248

PE-1600×2100

1600×2100

1500

300-400

1300-2200

160

380

6210x4013x4716

PEX-150×750

150×750

120

18-48

8-25

320

15

1200x1530x1060

PEX-250×750

250×750

210

25-60

13-35

330

30

1380x1750x1540

PEX-250×1000

250×1000

210

25-60

16-52

330

30

1560x1950x1390

PEX-250×1200

250×1200

210

25-60

20-61

330

37

2140x1660x1500

PEX-300×1300

300×1300

250

20-90

16-105

300

55-75

2720x1950x1600

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