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PE series jaw crusher

Classification：

Crushing and sand making equipment

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Product Description
Detailed parameters

- Commodity name: PE series jaw crusher
Product Introduction

Jaw crushers, also known as jaw breakers or tiger mouths, consist of two jaw plates, a moving jaw and a fixed jaw, forming a crushing chamber. They crush materials by simulating the movement of an animal's jaws. They are widely used in various industries, including mining and metallurgy, building materials, highways, railways, water conservancy, and chemicals, for crushing various ores and large-sized materials.

PE and PEX series jaw crushers have a large crushing ratio and produce uniformly sized products. The maximum compressive strength of the crushed material is 320 MPa. The PE series is used for coarse crushing, while the PEX series is used for medium and fine crushing.

Performance Characteristics

1. Simple structure, reliable operation

2. Easy maintenance, economical operating costs.

Jaw Crusher Structural Features:

The frame can be welded or cast.

Welded frames use large-radius transition fillets and low-stress zone welding, significantly reducing stress concentration and ensuring uniform strength in all directions. They are characterized by impact resistance, even stress distribution, and a low failure rate.

Working Principle

The working parts of a jaw crusher are two jaw plates: a fixed jaw plate, vertically (or slightly inclined upward) fixed to the front wall of the machine body; and a moving jaw plate, positioned at an angle, forming a crushing chamber (working chamber) that is larger at the top and smaller at the bottom.

The moving jaw plate performs a periodic reciprocating motion against the fixed jaw plate, sometimes separating and sometimes approaching. When separated, materials enter the crushing chamber, and finished products are discharged from the bottom; when approaching, the materials between the two jaw plates are subjected to compression, bending, and splitting, resulting in crushing.

model	Inlet size (mm)	Maximum feed particle size (mm)	Discharge port adjustment range (mm)	Processing capability (t/h)	Motor power (kw)
PE-250x400	250x400	210	20-60	5-20	15
PE-400x600	400x600	340	40-100	16-50	30
PE-500x750	500x750	425	50-100	40-100	55
PE-600x900	600x900	500	65-160	80-180	55-75
PE-750x1060	750x1060	630	80-180	180-300	110
PE-870x1060	870x1060	680	150-260	180-350	132
PE-900x1200	900x1200	780	95-210	220-450	132-160
PE-1000x1200	1000x1200	850	195-280	250-500	160
PE-1200x1500	1200x1500	1020	150-350	500-700	220-280
PE-1300x1600	1300x1600	1100	200-360	700-1300	355-400
PE-1500x1800	1500x1800	1200	220-380	900-1500	400-500
PEX150x750	150x750	120	10-40	18-48	15
PEX250x750	250x750	210	25-60	20-50	22
PEX250x1000	250x1000	210	25-60	25-60	30-37
PEX250x1200	250x1200	210	25-60	25-60	37
PEX300x1300	300x1300	250	20-90	20-90	75