Manufacturer of Stone Jaw Crusher

• Type: Jaw Crusher
• Application: Construction, Mineral Industry, Stone Industry
• Drive: Electric
• Model NO.: PEW250x1000, PEW250x1200, PEW400x600, PEW760
• Crushing Style: Grinding & Impact
• Compressive Strength (For Crushing): Various According to Different Model
• 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 Service: for Whole Using Life
• Export Markets: Global
• Transport Package: Standard Container
• Specification: ISO9001: 2000
• Trademark: Zenith
• Origin: China
• HS Code: 8474209000
• Production Capacity: 50-850tph

Product Description

Stone Jaw Crusher introduction:





These Stone jaw crushers are based on years of product development . The continuous improvement and refinement has made them the preferred jaw crushers among professionals and our customers. 

Main Usage: Stone Jaw crusher is widely applied to crush high hardness, mid hardness and soft rocks and ores such as slag, construction materials, marble, etc. The pressure resistance strength is under 320Mpa. Stone Jaw crusher can be used in mining, metallurgical industry, construction, road and railway building, conversancy, chemistry, etc. It has many advantages such as big reduction ratio, equal product granularity, simple structure, reliable working condition, easy maintenance and so on.
 
Stone Jaw crusher feature: 

1. High ratio of crushing, uniform product size;
2. Simple structure, easy maintenance, low operation cost;
3. Discharge range can be adjusted, so it can meet different customers' requirement;
4. Large capacity, deep crushing cavity, improving input ability and capacity;
5. Forging eccentric shaft is by manufactured heat treatment.
6. The largest compressive strength of the raw material is 350Mpa.
 
 Working Principle of Stone Jaw Crusher
 
   The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves. So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.
 

Main Technical Parameters of Stone Jaw Crusher
 

Model	Feed Opening (mm)	Max Feeding (mm)	Discharge Opening (mm)	Capacity (t/h)	REV (r/min)	Power (kw)	Motor Model	Machine Size (mm)
PEW250x1000	250x1000	220	20-40	15-50	330	6-37	Y250M-6/37	1400x1850x1310
PEW250x1200	250x1200	220	20-40	20-50	330	6-37	Y250M-6/37	1400x2050x1310
PEW400x600	400x600	350	35-85	15-70	250	6-37	Y250M-6/37	1920x1460x1840
PEW760	760x1100	620	75-200	150-350	270	6-110	Y315L1-6/110	2600x2500x2200
PEW860	860x1100	720	100-225	200-500	240	6-132	Y315L2-6/132	3300x2320x3120
PEW1100	1100x1200	930	150-275	300-650	210	8-185	Y355L1-8/185	4140x2660x3560