China PE/PEX Series Jaw Crusher Manufacturer and Supplier

PE/PEX Series Jaw Crusher

Short Description:

It is widely used in mining, metallurgy, building materials, highway, railway, water conservancy, chemical industry and other industries. It can process all kinds of ores with compressive strength not higher than 320MPa to medium particle size at one time.We will customize light jaw crusher or heavy jaw crusher according to the strength of customers’ raw materials, so as to achieve the best performance price ratio between investment cost and operation cost.● INPUT SIZE ≦ 120-1500MM● CAPACITY ≦ 50-2200T/H● OPTIONAL: Fixed Jaw Crusher, Mobile jaw Crusher● POWER: Diesel or Conventional Electric can be chosen● Mini jaw Crusher or Customized also available

Send email to us

Product Detail

Product Tags

Machine construction

It is mainly composed of frame, eccentric shaft assembly, large pulley and flywheel, movable jaw, fixed jaw plate and movable jaw plate, elbow plate, adjusting device, motor and other main components

Working Principle

.tab-panel-wrap lite-youtube { width: 100%; height: 520PX;}

The crushing mode of jaw crusher is curved extrusion crushing. During operation, the motor bends the belt and pulley to make the moving jaw move up and down through the eccentric shaft. When the moving jaw rises, the included angle between the elbow plate and the moving jaw becomes larger, so as to push the moving jaw plate close to the quota plate. The materials are crushed multiple times through extrusion, rubbing and grinding between the two jaw plates; When the movable jaw descends, the included angle between the elbow plate and the movable jaw becomes smaller. The movable jaw plate leaves the fixed jaw plate under the action of pull rod and spring. The crushed materials are freely discharged through the discharge port at the lower part of the jaw cavity under the action of gravity. With the continuous rotation of the motor, the movable jaw performs periodic crushing and discharging to realize mass production. The speed is generally 180-300 revolutions per minute.

Equipment Character

The crushing ratio is large and the particle shape is uniform

① Optimized deep cavity crushing, large inclination angle, large stroke and reasonable speed of elbow plate, so that the feed particle size is larger, the output is higher and the particle size is more uniform;

② Digital analysis of the operation of various components, forging blank processing, heavy eccentric shaft, high manganese steel jaw plate and high cast steel movable jaw assembly, the crushing ratio is about 15, the production efficiency is greatly improved, and the processing capacity of the same specification is 20-35% higher than that of the ordinary jaw crusher.

The body structure is simple, stable and reliable

① Using the traditional compound pendulum basic design principle, the structure is simplified, easier to operate and maintain;

② With the special centralized lubrication system, the parts can be replaced easily, the lubrication is faster, and the maintenance workload is small.

Longer service life and lower production cost

① The core parts are made of more recognized excellent high manganese steel castings, with longer service life, less shutdown maintenance times and lower production cost;

② The hyperboloid jaw design is adopted, with less wear. Under the same process conditions, the service life of the jaw can be extended by more than 3-4 times.

③ Perfect machining, heat treatment and flaw detection make the eccentric shaft have sufficient strength and stiffness and prolong its service life.

One machine with multiple functions and reliable operation

① The gasket discharge adjustment device has large discharge adjustment range, reliable operation and flexible use, which can meet a variety of processing requirements of customers;

② It has low operating noise and can be equipped with dust removal equipment, which meets the environmental protection standards.

Product Parameter

Model	Feed opening (MM)	Max.feed size（MM）	Outlet adjustment (MM)	Capacity（T/H）	Speed (R/MIN)	Power （KW）	Dimension (LxWxH) (mm)
PE-150×250	150×250	125	10-40	1-3	250	5.5	720x660x850
PE-200×300	200×300	180	15-50	2-6	260	7.5	910x750x990
PE-200×350	200×350	180	18-70	3-10	260	11	1000x870x990
PE-250×400	250×400	210	20-60	5-20	300	15	1300x1090x1270
PE-400×600	400×600	340	40-100	16-60	275	30	1730x1730x1630
PE-500×750	500×750	425	50-100	40-110	275	55	1980x2080x1870
PE-600×900	600×900	500	65-160	50-180	250	75	2190x2206x2300
PE-750×1060	750×1060	630	80-140	110-320	250	110	2660x2430x2800
PE-900×1200	900×1200	750	95-165	220-450	200	132	3380x2870x3330
PE-1000×1200	1000×1200	850	195-300	280-560	200	160	3480x2876x3330
PE-1200×1500	1200×1500	1020	150-350	400-800	180	220	4200x3300x3500
PE-1500×1800	1500×1800	1200	220-350	500-1000	180	280	5160x3660x4248
PE-1600×2100	1600×2100	1500	300-400	1300-2200	160	380	6210x4013x4716
PEX-150×750	150×750	120	18-48	8-25	320	15	1200x1530x1060
PEX-250×750	250×750	210	25-60	13-35	330	30	1380x1750x1540
PEX-250×1000	250×1000	210	25-60	16-52	330	30	1560x1950x1390
PEX-250×1200	250×1200	210	25-60	20-61	330	37	2140x1660x1500
PEX-300×1300	300×1300	250	20-90	16-105	300	55-75	2720x1950x1600