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Precautions when buying ore jaw crusher

ren

Felicia

2020-11-14 12:57:54 1049

1. Whether the crushing parts are powerful.

When crushing ore, the ore jaw crusher mainly relies on the moving and fixed jaw parts for crushing work. If the moving and fixed jaw parts have poor performance and wear fast, it will not only reduceThe production volume has increased the production cost. Therefore, when choosing, you should pay attention to check whether the crushing parts of the ore jaw crusher are made of higher wear-resistant materials. Try to use high manganese steel materials because of the wear resistance of this materialIt is determined by the chemical composition of steel that the content of inclusions in the steel is the dissolution of carbides in the steel and the segregation degree of the grain size of the steel and the quality of the casting. Comprehensive considerations, the wear resistance of high manganese steel is relatively high.br/>

Jaw plate of jaw crusher

2. Is the production capacity large?

Is choosing oreWhen the jaw crusher is used, the production capacity should be the first consideration. If the production capacity of the equipment is low, it will not only affect the users delivery date, but in special environments (such as water shortage areas) the equipment often cannot continue to produceTherefore, the production capacity of the equipment can be distinguished from the equipment structure design and the adopted system technology when selecting.For example, some questions about the automatic control of iron crossing technology, etc. The productivity of the general ore jaw crusher is 2200TH.

Model

Inlet size
(mm)

Maximum feed size
(mm)

Discharge opening adjustment range
(mm)



Processing capacity
(th)

Eccentric shaft speed
( rmin)

Motor power
(kw)


Total weight
(t)

Dimensions
(length, width and height)
(mm)


PE150250

150250

125

1040

13

250

5.5

0.8

720660850

PE200300


200300

180

1550

26

260

7.5

1.2


910750990

PE200350

200350

180

1870

310

260

11

1.5

1000870990

PE250400


250400

210

2060

520

300

15

2.8

130010901270


PE400600

400600

340


40100

1660

275

30


7

173017301630

PE500750


500750

425

50100

40110

275

55

12

198020801870


PE600750

600750

500


150200

80240

275

55


15.8

207020001920

PE600900


600900

500

65160

50180

250

55

17

219022062300


PE7501060

7501060

630


80140

110320

250

110

29

266024302800

PE8001060

8001060

640

130190

130330


250

110

29.8

271024302800



PE8301060

8301060

650


160220

150336

250

110

30.7

274024302800

PE8701060

8701060

660

200260

190336


250

110

31.5

281024302800



PE9001060

9001060

685


230290

230390

250

110

33

287024202940

PE9001200

9001200

750

95165


220450

200

110

52

338028703330

PE10001200

10001200


850

195265

315500

200


110

55

348028763330

PE12001500

12001500

1020

150350


400800

180

160220

100.9

420033003500

PE15001800

15001800


1200

220350

5001000

180


280355

122

516036604248

PE16002100

16002100

1500

300400


13002200

160

350380

150.6

621040134716

PEX150750

150750


120

1848

825

320

15

3.8

120015301060

PEX250750

250750


210

2560

1335

330

22

5.5

138017501540




PEX2501000

2501000

210

2560

1652

330

30

7

156019501390

PEX2501200

2501200


210

2560

2061

330

37

9.7

214016601500




PEX3001300

3001300

250

2090

16105

300

55

15.6

272019501600

2. Is the cost performance high?

According to statistics, Recently, some small manufacturers cannot guarantee product quality and after-sales service at all, so they have a place in the ore jaw crusher market at a low price, and some customers only buy for the temporary low price..Everyone knows that there will be a lot of troubles in the future production. Therefore, when buying an ore jaw crusher, you must shop around, pay attention to the quality and price of the equipment, and so on. In order to ensure the normal production of the calcium oxide crusherWork has a high cost performance.

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