Product
SJ Series Jaw Crusher
Characteristic : Improved cavity shape and kinematics, higher speed, more stable operation, higher capacity and lower power consumption per produced tons.
Application field : SJ series jaw crushers are generally applied for primary crushing and broadly used for crushing all kinds of ores and stones such as limestone, ironstone ore, basalt, granite, etc.
Details


PRODUCT FEATURES

SJ series jaw crusher is a new model of high-efficiency jaw crusher developed through joint efforts of Metso and Shaorui. Integrated with the advanced technology from Metso.


1、 Bearings

After improvement on the design, the SJ series jaw crusher has effectively lowered running load on the bearings. Meanwhile better greasing channels ensure good lubrication for the bearings. Therefore the service life of bearings will be greatly prolonged.

2、Frame structure

With the help of the simulation software as well as calculation and analysis on the mechanical conditions, the weak load-bearing points have been effectively reinforced, thus the overall strength of the main frame and pitman of SJ series jaw crusher has been intensified and thus the equipment has lower failure rate and longer service life.

3、Optimized crushing cavity

After optimization of the tooth profile of jaw plates and nip angle of the crusher cavity, material can pass through at a higher speed and thus the wear of jaw plate is reduced resulting in longer lifetime of manganese.

4、All-round improvements

After improvements on several aspects, SJ series jaw crusher has lower power consumption and higher capacity.

5、Centralized lubrication

The centralized lubricating system is adopted to make the maintenance simpler and more convenient for operators.

6、Professional support

SRH provides professional support for products and applications together with suitable training sessions on operation and service. SRH supplies all needed genuine spare & wear parts, which secure maximum performance of our products.SRH can also support with layout and foundation designs and can offer the best fit flow sheets to any customer application with sophisticated simulation tool.


TECHNICAL PARAMETERS


Model

Max. Feed Size

(mm)

Closed Side Setting (CSS)

(mm)

Capacity

(t/h)

Eccentric Shaft Speed

(r/min)

Motor power

(kW)

Overall Dimensions

L×W×H

(mm)

SJ600

340

40-100

30-100

320

30

1405×1708×1586

SJ750

425

50-120

60-180

320

55

1892×1890×1920

SJ900

500

60-160

80-300

275

75

2085×2180×2371

SJ1100

630

100-200

120-410

275

110

2566×2409×2831

SJ1200

750

100-220

250-570

250

132

3100×2756×3260

SJ1500

1020

160-320

450-920

220

220

4016×3348×3880

SJ1800

1200

220-350

600-1200

205

355

4700×3830×4695

SJ250X1000

210

15-50

20-60

340

37

1415×1940×1380

SJ250X1200

210

15-50

35-80

340

37

1465×2170×1430

SJ350X750

300

15-50

25-60

320

30

1485×1860×1596

SJ350X1300

300

20-90

40-140

300

75

1720×2296×1663


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