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Jaw Crusher

jaw-crusher
   

product description:

Jaw crusher (jaw broken machine for short) is mainly used for a variety of ores and bulk materials of medium-grained broken, can be broken compressive strength of not more than 320Mpa materials, sub-coarse and fine broken broken two kinds. PE series jaw crusher complete specifications, the feed particle size of 125mm ~ 1200mm, is the primary crushing device of choice. The equipment is mainly used for various jaw ore limestone, calcium carbide, calcium carbide slag, shale, basalt, river gravel, bluestone and other coarse, medium, fine, in cement, sand and gravel plant, stones factory, thermal power plant desulfurization, calcium carbide plant results have been significant, widely used in mining, metallurgy, chemicals, building materials, water conservancy, transportation and other industries. Medium-sized jaw crusher is one of our company's leading products, especially in the design and production of large jaw crusher respect at home and abroad has been the absolute leader. working principle:

working principle:

     The main structure: frame, eccentric shaft, big belt pulley, flywheel, side guard, elbow board, elbow boards back seat, adjusting screw gap reset spring, fixed jaw jaw with activities, etc., which the insurance bracket also play effect. This series of jaw crusher broken song moving extrusion type. Motor-driven belt and pulley, through the eccentric shaft to make the movable jaw up and down movement when moving jaw rises between toggle plate and moving jaw angle larger, thus promoting the moving jaw plate close to the fixed jaw plate, at the same time the material is squeezed, rubbing, grinding, such as multiple broken. When the movable jaw down, between toggle plate and moving jaw angle smaller, movable jaw plate leave the fixed jaw plate under the lever action, spring, then the crushed material from the crushing chamber discharge port. With the continuous rotation of motor broken motor jaw periodically crushed and nesting to achieve mass production. Machinery Co., Ltd. of Henan Expo jaw crusher the absolute leader in the domestic level. Features:

Features:

1, crushing ratio up to about 15, uniform size;
2, Gasketed nesting population adjustment device, a large adjustment range, reliable operation;
3, high efficiency, low energy consumption, compared with ordinary fine broken jaw, increase 20-35% compared with the same specifications processing capacity, reduce energy consumption by 15-20%;
4, the crushing chamber depth and no dead zone, increase the feed capacity and output;
5, the use of double-curved jaw wear small, under the same conditions, the jaw can prolong life for more than 3-4 times of high abrasive materials is more obvious;
6, lubrication system safe and reliable, easy to replace parts, maintenance workload is small;

Technical Specifications of Jaw Crusher

Model

Feeding
Opening
Size
(mm)

Max.
Feeding
Size
(mm)

Adjustment
Range of
Discharging Opening
(mm)

Capacity
(t/h)

Electric power
(kw)

Outline dimension
(mm)

Weight
(t)

PE-250×400

250×400

210

20-80

5-20

15

1450×1315×1296

3

PE-400×600

400×600

350

40-100

16-65

30

1700×1732×1653

7.2

PE-500×750

500×750

425

50-100

40-110

55

2035×1921×2000

11

PE-600×900

600×900

500

65-140

90-180

55-75

2290×2206×2370

16

PE-750×1060

750×1060

630

80-160

110-320

110

2655×2302×3110

29

PE-900×1200

900×1200

750

100-200

200-400

132

3380×2870×3330

54.5

PE-1000×1200

1000×1200

850

195-260

220-450

160

3480×3876×3330

58

PE-1200×1500

1200×1500

1020

150-330

400-800

180-220

4200×3750×3820

100.9

PEX-250×750

250×750

210

25-60

15-30

22-30

1667×1545×1020

5

PEX-250×1000

250×1000

210

25-60

16-50

30-37

1530×1992×1380

7

PEX-250×1200

250×1200

210

25-60

20-60

37

1900×2192×1430

8

PEX-300×1300

300×1300

250

25-105

20-90

75

2720×1950×1600

11