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SHANGHAI LONGZHEN MINING MACHINERY CO., LTD
Jaw Crusher,Cone Crusher,Hammer Crusher,Impact Crusher,Mobile Crusher Plant,Rock Production Line
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Grizzly Mining Equipment-Jaw Crusher

SHANGHAI LONGZHEN MINING MACHINERY CO., LTD

Grizzly Mining Equipment-Jaw Crusher

Place of Origin : China

Brand Name : Longzhen

Model Number : 0086-021-50110536

Certification : CE/SGS/BV/ISO

Price : 1~999999 set

Packaging Details : negotiable

Delivery Time : negotiable

Payment Terms : negotiable

Supply Ability : 100 set/month

MOQ : 1 set

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Grizzly Mining Equipment-Jaw Crusher
Jaw crusher is the most popular crushing equipment in industrial and mining production, and it is mainly used in intermediate crushing and coarse crushing for all kinds of materials, whose antipressure is less than 320Mpa. Jaw crusher is widely used in industries of mining, smelting, building, highway, railway, and water conservation, etc.


1.Grizzly Mining Equipment-Jaw CrusherOperating Principle:
This machine is driven by motor. Through the motor wheels, the eccentric shaft is driven by the triangle belt and slot wheel, which make the movable jaw plate keeps moving by a regulated track. Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and cheek plate can be crushed and discharged through the discharging opening.


2.Grizzly Mining Equipment-Jaw CrusherSpecialty:
Frame
Longzhen jaw crusher frame's quality is excellent. Because the frame making method: the outside frame of jaw crusher is made of forging steel. However, some other manufacturers make the frame by casting material. So our forging steel frame, which is well cut and welded and is much harder than casting ones, especially for over 5-10 years' usage, obviously.


Bearing
LongZhen bearings are all brought from brand "WGYS", which is from one of the best three bearing-manufacturing cities-WaFangDian. There is no doubt Japanese has exquisite technique, and even now there is the same brand bearing manufacture in Japan.


Casting
Though the casting parts are wearing parts, we try our best to make the best casting. Longzhen has our own casting plant, and the plant was established in 1974 which has a pretty long history. We add Vanadium to increase casting's toughness and extend its useful time. However, many manufacture still try to make it harder. It's not scientific, because it looks harder but easier to break in fact. After all of Longzhen blow bar having heat treatment, the innerstress is removed and the breaking probability is decreased.


3.Grizzly Mining Equipment-Jaw CrusherTechnical Data

Model

Feed opening size (mm×mm)

Max. feed size (mm)

Production capacity (t/h)

Eccentric shaft rotation speed (r/min)

Motor power (kW)

Adjusting range of discharge opening (mm)

Weight (t)

PE-250×400

250×400

210

5-20

300

15

20-60

2.8

PE-400×600

400×600

340

16-65

275

30

40-100

6.5

PE-500×750

500×750

425

45-100

275

55

50-100

10.1

PE-600×900

600×900

500

50-120

250

55-75

65-160

15.5

PE-750×1060

750×1060

630

52-180

250

110

80-140

28

PE-800×1060

800×1060

650

85-143

250

110

100-200

30

PE-870×1060

870×1060

670

181-210

250

110

200-260

30.5

PE-900×1200

900×1200

750

140-260

200

110

95-165

50

PE-1000×1200

1000×1200

850

160-300

200

110

195-265

51

PE-1200×1500

1200×1500

1020

300-600

180

160

150-300

100.9

PEX-250×750

250×750

210

8-22

330

22

25-60

4.9

PEX-250×1000

250×1000

210

16-52

330

30-37

25-60

6.5

PEX-250×1200

250×1200

210

20-60

330

37

25-60

7.7

PEX-300×1300

300×1300

250

20-90

330

55

20-90

11

Pre-sales Service
1.Model selection
2.Design products designated by clients
3.Our engineering and technical personnel can provide customers with technological proccess and project on site.

In-sales Service
1.Product acceptance
2.Help formulate construction scheme for clients

After-sales Service
1.Specialized post-sales service staff will instruct installation and debugging on site
2.Installation and debugging
3.Train technical staff clients on site

If you want to learn more product information, please visit our website:

www.crusherzone.asia/product.php/Jaw-Crusher.html



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