High Performance Limestone Crushing Machinery (PEW760, PEW860)

• After-sales Service: for Whole Using Year
• Warranty: for Whole Using Year
• Type: Jaw Crusher
• Model NO.: PEW250x1200, PEW400x600, PEW760, PEW860
• Application: Construction, Mineral Industry, Stone Industry
• Drive: Electric
• Crushing Style: Grinding & Impact
• Compressive Strength (For Crushing): >300MPA
• Crushing Degree: Coarse Crusher
• Finished Surface: Hole Process
• Certification: CE, ISO, GOST
• Condition: New
• Color: Iron Grey
• Spare Parts Supply: for Whole Year
• Test&Installation: Engineer Assigned
• After-Sale Sevice: for Whole Using Life
• Export Markets: Global
• Transport Package: Container, Nude Packs, in Bulk
• Specification: ISO9001: 2000
• Trademark: Zenith
• Origin: China
• HS Code: 8474209000
• Production Capacity: 50-350tph
• Package Size: 60.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 80.000kg

Product Description

High performance limestone crushing machinery (PEW760, PEW860)

New generation limestone crushing machinery, pew series limestone crushing machinery is born with innovative significance. It is newly designed and improved by our experts on basis of their more than 20 years' crusher manufacturing and designing experience. The unique design concept makes this series crusher achieve perfect combination between crushing efficiency and operating cost. Meanwhile, it has wide range of application, particularly suitable for crushing hard rock, such as basalt, river pebbles.


The features of limestone crushing machinery :

1. Durable moving jaw assembly.

2. Integral cast steel bearing housings.

3. Fast and safe setting adjustment.

4. Reasonable cavity design.

5. Larger-size and larger-carrying-capacity bearings

6. Compact & robust structure


Working Principle of limestone crushing machinery:
 
This limestone crushing machinery adopts the electric motor as the power. The eccentric shaft is revolved by an electric motor through v-belts. It causes the swing jaw following the preconcerted path to crush the feeding material. Thus the material will be crushed in the crushing chamber which is composed of the stationary jaw plate, swing jaw plate and the liner plate. The material is discharged from the lower part of machine that is what you want.


Application of limestone crushing machinery :
 
limestone crushing machinery is mainly used in various industries, such as mining, smelting, road and railway construction, water conservation and chemical industry etc. Jaw Crusher has the features of simple structure, reliable operation, easy maintenance and low operation cost. 

limestone crushing machinery parameters:
 

Model	Feed Inlet Size (mm)	Max Feed Size (mm)	Outlet Range (mm)	Capacity (t/h)	Motor Power (KW)	Weight (ton)	Overall Dimension(mm)
PEW760	760x1100	620	75-200	150-350	110-132	24	2600× 2500× 2200
PEW860	860x1100	720	100-225	200-500	132-160	32	3300× 2320× 3120
PEW1100	1100x1200	930	150-275	300-650	185-200	59.2	4140× 2660× 3560
PEW400x600	400x600	350	35-85	15-70	37	6.8	1920× 1460× 1840
PEW250x1200	250x1200	220	20-40	20-50	37	6	1400× 2050× 1310
PEW250x1000	250x1000	220	20-40	15-50	30	5.6	1400× 1850× 1310