crusher,ore crusher,grinding mill
in mining equipment group

MEG Jaw Crusher - Simple structure, Easy to use, Stable performance, High efficiency.

Introduction

One of the most popular stone-crushing equipments in the world, Jaw Crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320Mpa. Our design and production are of high position both at home and abroad.Jaw Crusher is mainly used to crush kinds of mining stones primarily, and the largest compression resistance of the material is 320MPa.

Structure Features of jaw crusher

1.Simple structure.

2.Convenient maintenance.

3.Stable performance.

4.Low operation cost.

5.Large crushing ratio.

Main Structure

Jaw crusher mainly consists of fixed & moveable parts, secure & set adjustment and other components.

1.Fixed parts : the frame is the main fixed parts of the jaw crusher and there also have two mechanic manufacture crafts :medium carbon steel cast and steel welding plate frame.The welding frame have more several steel ribs on the basis of previous cast frame, which have reached the same using effects under the strict qualjaw crusher control and specific crafts requirements.To avoid serious wearing of frame’s sidewall, the guard has been installed on both sides of thecrushing cavjaw crusher so that we can change them at any time.

2.Moveable part : jaw crusher mainly consists of jawstock, eccentric shaft, bear, belt pulley and other components, which are the main parts of jaw crusher’s transmitting and bearing capability.

  a.The jawstock consists of the bracket and moveable jaw plate and the bracket adopts the 35# cast steel, which have been adjuseted and processed.

  b.The eccentric shaft adopts the 45#steel, which have also been adjuseted and processed.

  c.The bear adopts the double-row spherical roller wit the fearures of slight adjustment, large bearing capability and durability.

  d.There have moveable and fixed jawstock.To improve the crushing effect, jaw crushers surface adopts the optimization tooth shape and the materials adopts the ZGMn13 with the advantages of high hardness, abrasion-resistance, better effects and so on.

3.Set Adjustment equipment :jaw crusher is mainly used for adjusting the size of the discharge opening so that jaw crusher can control the discharging particle size. And jaw crusher mainly has two forms, that is long wedge and prop gasket, jaw crusherh flexible and no limit adjustment.

Technical Parameter Of Jaw Crusher

Model	Feed inlet size(mm)	Max inlet size(mm)	Capacity (t/h)	Electric power(kw)	Overall size LxWxH(mm)	Weight (t)
PE150250	150250	125	1-5	5.5	875758850	0.81
PE250400	400250	210	5-20	15	145013151296	2.8
PE400600	600400	340	16-65	30	156517321586	6.5
PE500750	750500	425	45-100	55	189019161870	10.1
PE600900	900600	500	50-120	55-75	230518402298	15.5
PE7501060	1060750	630	52-180	110	245024722840	28
PE9001200	9001200	750	140-260	135	3200x3050x2950	54.5
PE10001200	10001200	850	315-342	135	3335x3182x3025	57
PE12001500	1200x1500	1020	400-800	160	4200x3750x3820	100.9
PEX2501000	1000250	210	16-52	30-37	1530x1992x1380	6.5
PEX2501200	1200250	210	20-60	37	1900x2192x1430	7.7