Jaw Crusher

PE series jaw crusher, whose reduction ratio up to 4-6 and the finished products are even, can be widely used in breaking hard, medium-hard, soft ore, such as various kinds of ore, the solvent, slag, building stones, marble,etc. compression strength does not exceed 320Pa. This machine is suitable for mines,building materials,highway,railway,water conservancy and chemical industry,etc.

· Heat treated shafts forged of special alloy to handle overloads and hard materials.

· Heavy duty self aligned spherical roller bearings absorbs and withstand extreme shock, radial and thrust load and offer substantially more bearing life.

· Much heavier, stronger, massive one piece frame, stress- relived for optimum reliability.

· Toggle bearing wedges for easy in, easy out bearing replacement.

· Hardened barrel wear lines (Side plate) protect the pitman (Lever).

· Replaceable Fix & swing jaw plate made out high chrome & manganese percentage.

· One piece cast pitman (Lever) stands up to the most demanding crushing applications.

· Larger stroke, deeper crushing motion, steeper nip angle means higher capacity and greater throughput

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.

firstly the machine's leather belt and wheel are driven by the electric motor, then the movable jaw begins to move up and down by the eccentric shaft, when the movable jaw move from top to bottom, the angle between fixed jaw and movable jaw becomes smaller, the materials are crushed into pieces to reach the crushing target. When the movable jaw moves from bottom to top, the angle between fixed jaw and movable jaw becomes bigger, the movable jaw plate deviates from the fixed jaw plate under the function of drag rod and spring, at this moment, the crushed materials are discharged from the bottom outlet of the crushing cavity.

4. Technical Parameter of Jaw Crusher:

Model	Velovityl(mm)	Feeding Max(mm)	Output Size(mm)	Capacity(t/h)	Power of motorl(kw)	Overall dimensions(mm)
PE150×250	150×250	125	10-40	1-5	5.5	758×758×794
PE250×450	250×450	210	20-60	5-20	15	1500×1400×900
PE250×750	250×750	210	15-70	15-30	22	1400×1300×1350
PE250×1000	250×1000	210	25-60	15-52	30	1600×2000×1500
PE250×1200	250×1200	210	25-60	20-60	37	1900×2200×1500
PE300×1300	300×1300	260	30-90	30-70	55	1800×2300×1700
PE400×600	400×600	340	40-100	16-65	30	1700×1800×1600
PE500×750	500×750	425	50-100	50-100	55	1890×1940×1870
PE600×900	600×900	500	65-160	50-120	55-75	2395×1842×2230
PE750×1060	750×1060	630	80-180	52-180	110-132	1775×2426×2840
PE800×1060	800×1060	640	100-200	136-230	110-132	2500×2472×2810
PE900×1200	900×1200	750	100-210	150-320	110-132	3335×3182×3430
PE1000×1200	1000×1200	850	195-265	280-360	110-132	3435×3182×3430
PE1200×1500	1200×1500	1020	150-300	400-800	160-180	4200×3732×4620