Brief introduction of stone jaw crusher:
PEW stone Jaw Crusher is the successful experience in similar products at home and
abroad, for mining, smelting, building material, highway, railway, water
conservancy, road construction and other industrial sectors quarries, The
product specification is complete, the feed size from 125-1020mm.
stone jaw crusher Application
This stone jaw crusher is mainly used in various industries, such as mining, smelting, road and railway construction, water conservation and chemical industry etc. PE Series is used in primary crushing, while PEW series is used in secondary crushing and fine crushing.
stone jaw crusher Working principle:
The main structure of the stone jaw crusher are composed of stander,
eccentric shaft, belt pulley, flywheel, movable jaw plate, wrist plate ,adjustable
gap screw, offsetting spring, fixed jaw plate. The wrist plate also has the effect
of guarding.
This stone Jaw Crusher's crushing style is the type of driving extrusion. The motor
drives the belt and belt pulley to make the moveable jaw move through the
eccentric shaft. When movable jaw is rising ,the included angle between the
wrist plate and movable jaw become bigger to drive the movable plate to be
close to the movable plate. At the same time the material is squeezed and
rubbed, rolled to achieve multiple crushing.
stone Jaw Crusher feature:
1). Simple structure and reliable operation
2). Easy maintenance and low operating cost
3). The frame of stone jaw crusher is very firm due to removing welding residual stress
stone Jaw crusher composition-structure
It is made up of frame, eccentric shaft, grooved wheel, flywheel, moving jaw, side guard plate, toggle Plate, toggle backseat, adjusting screw, returning spring, fixed jaw plate and moving jaw plate. Toggle plate is of safety function.
4. Special remarks: Please carefully examine the fasteners, especially lubrication components and bolts, before the machine is started. Enough oil must be needed on each lubrication component. Fasten the loose bolts, clear the crushing cavity, and then start the machine. During the normal operation, even material feeding is important. Insufficient load or over load is not allowed. Moving jaw plate, fixed jaw plate, side guard plate and roof plate are wearing parts, and much attention should be paid to them.
stone Jaw crusher specification:
Model |
Feed Opening (mm) |
Max Feeding (mm) |
Discharge Opening (mm) |
Capacity (t/h) |
REV (r/min) |
Power (kw) |
Motor Model |
Machine Size (mm) |
| PEW250×1000 |
250×1000 |
220 |
20-40 |
15-50 |
330 |
6-37 |
Y250M-6/37 |
1400×1850×1310 |
| PEW250×1200 |
250×1200 |
220 |
20-40 |
20-50 |
330 |
6-37 |
Y250M-6/37 |
1400×2050×1310 |
| PEW400×600 |
400×600 |
350 |
35-85 |
15-70 |
250 |
6-37 |
Y250M-6/37 |
1920×1460×1840 |
| PEW760 |
760×1100 |
620 |
75-200 |
150-350 |
270 |
6-110 |
Y315L1-6/110 |
2600×2500×2200 |
| PEW860 |
860×1100 |
720 |
100-225 |
200-500 |
240 |
6-132 |
Y315L2-6/132 |
3300×2320×3120 |
| PEW1100 |
1100×1200 |
930 |
150-275 |
300-650 |
210 |
8-185 |
Y355L1-8/185 |
4140×2660×3560
|
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