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Gyratory Crushers

Applications & Features of Product: Gyratory crushers are main equipments for crushing ores and rocks in mining, forging, constructing, chemical industry and power stations.They have high crushing rate, high output rate and their products have even grains.

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Applications & Features of Product:

Gyratory crushers are main equipments for crushing ores and rocks in mining, forging, constructing, chemical industry and power stations.They have high crushing rate, high output rate and their products have even grains.

We have more than 50years history of designing and manufacturing gyratory crushers. Its products form series from PXZ-0405 to PXZ-1619. These products are welcomed by domestic and foreign customers for their variety of models, advanced design, reliable capacity, stable running and low consumption of energy.

We produce three series of gyratory crushers. They are PXZ (heavy), PXQ (light), and PXF (introduced). PXZ series is used for crushing material of high or intermediate hardness and PXQ series is used for crushing material of intermediate or low hardness.

PXF is mainly used as coarse crushing equipments for large open mines and ore dressing plants. Gyratory crushers consist of transmitting assemblies,Bottom shell assemblies, eccentric sleeve assemblies, crushing head assemblies,middle shell assemblies, spider assemblies, motor assemblies, oil cylinder assemblies,pulley assemblies and grease and oil lubricatingsystems. The motor drives the eccentric by a horizontal shaft and a pair of conical gears while the crusher is running and force the axis of mantle to swing, therefore the opening of the upper mantle and the lower mantle changes in a certain range and the material is milled,bended and finally crushed. The crushed material is discharged by gravity.

Features of Product
· Highly intensive casting steel material is used, the safety coefficient is high, it can operate well even in the dreadful environment.
· The high intensive alloy is used for main shaft, the bush outside the main shaft is manganese steel, if the cone is wear, the bushcan be changed quickly.
· Hydraulic supporting Is used for overload protection and adjust discharge opening.
· Main shaft position indicator is used for check the position, and adjust discharge opening cooperate with the hydraulic system.
· Air Seal System can seal the eccentric sleeve, gear and pinion, and also air filter system can make sure the inside air without dust.
· Electric grease lubrication motor is used, it can lubricate the beam in certain time and automatic.
· Central lubrication system is used, it can lubricate the eccentric sleeve, gear, pinion and bear at the same time.
· The PLC is used, it is highly-automatized.
 
Gyratory Crushers
 
Parameters of PXZ series

 

Specification

Main Motor

Feed opening (mm)

Discharge opening(mm)

Maximum feed lump(mm)

Adjustment range of

\discharge opening(mm)

Output(t/h)

Power(kW)

Speed(r/min)

PXZ 0506

130

585

500

60

420

60~75

140~170

PXZ 0710

155

730

700

100

580

100~130

310~400

PXZ 0909

 

 

 

90

 

90~120

380~510

PXZ 0913

210

730

900

130

750

130~160

625~770

PXZ 0917

170

170~190

815~910

PXZ 1216

400/450

500

1200

160

1000

160~190

1500-2000

PXZ 1221

210

210~230

2100-2500

PXZ 1417

450/500

500

1400

170

1200

170~200

2000-2500

PXZ 1422

220

210~230

2500-3000

PXZ 1619

630

500

1600

190

1350

190~220

4300-4800

 
Parameters of PXQ series
 

Specification

Main Motor

Feed opening (mm)

Discharge opening(mm)

Maximum feed lump(mm)

Adjustment range of
discharge opening(mm)

Output(t/h)

Power(kW)

Speed(r/min)

PXQ 0710

130

585

700

100

580

100~120

200~240

PXQ 0913

155

730

900

130

750

130~150

350~400

PXQ 1215

210

735

1200

150

1000

150~170

720~815

 

Parameters of PXF series

Specification

Main Motor

Feed opening (mm)

Discharge opening(mm)

Maximum feed
lump(mm)

Output(t/h)

Power(kW)

Speed(r/min)

PXF 5474

450

490

1372(54”)

152

1150

2200-2500

PXF 5484

450

203

2500-3000

PXF 6089

560/630

490

1524(60”)

178

1300

4000-4500

PXF 60110

800/900/1000

175-280

4500-8000

PXF 7293

630

295

1829(72")

178

1550

3800-5000

 

 

 

 

 

 

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