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PEW Jaw Crusher

Capacity: 12-650t/h

Max feeding size: 950mm

Range of application: Almost all minerals, such as quartz, feldspar, mica, calcite, gypsum, fluorite, limestone, soil, clay, marble, granite, pebble, coal, slag, iron ore, copper ore, manganeseore, refractory material, glass, etc.

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Brief Introduction

DBM Jaw Crusher is widely used in mining, building materials, chemical industry, metallurgy and so on. The Jaw Crusher is suitable for primary and secondary crushing all kinds of minerals and rocks with compressive strength less than 320 MPa.

Applications: Aggregates Shaping, Mechanism sand, Bituminous Concrete, Metal Mine, Chemical, Road, Railway, Metallurgy, Construction, Highway, Water Conservancy.

Working Principle

 

The strip and strip pulley are driven by a motor, and the movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the movable jaw runs down, then the materials are crushed into pieces. It will become bigger when the movable jaw runs up. The movable jaw board leaves the fixed jaw board under the action of pole and spring , then the end products come out from the crushing cavity.

Performance and Advantages

1. The machine adopts high-quality high manganese steel casting for core parts, increase the service life of main parts greatly, also avoid repeatedly shutdown and maintenance effectively.
2. The jaw crusher’s eccentric shaft is processed sufficient strength and rigidity. To guarantee the weights and structures of flywheel and grooved enhancing the operation balance.
3. When some non-crushing materials fall down into chamber, the elbow plate can realize automatic fracturing and stop the machine to avoid more damage to the entire machine.
4. The outputs of jaw crusher can be easily adjusted to meet client’s different demands.

Application Area

The jaw crusher is suitable for processing granite, quartz stone, river pebble, calcite, concrete, dolomite, iron ore, silicon ore, basalt and other mines, rocks and slag, up to more than 200 kinds. Jaw crushers are often used in production lines in combination with other crushing equipment. The processed products have uniform particle size, good particle shape, and high sales of finished products, which can meet the high-standard material requirements in the construction field.

Parameter

Model Feed opening (mm) Maximum feed size(mm) CSS min-max(mm) Capacity(tph) Power KW(HP) Dimension (L×W×H) (mm) Weight (t)
PEW200×1300 200X1300 150 10-30 12-35 30(40) 1320X2150X1176 6
PEW250×1000 250X1000 220 20-40 15-50 30(40) 1400X1850X1310 6
PEW250×1200 250X1200 220 20-40 20-50 37(50) 1450X2150X1175 7
PEW400×600 400X600 350 35-85 15-70 37(50) 1920X1460X1840 7.5
PEW760 760X1100 620 75-200 150-350 110(150) 2950X2360X2760 24
PEW860 840X1100 720 100-225 200-500 132(175) 3300X2320X3120 32
PEW1100 1100X1200 940 150-275 300-650 185(250) 4140X2660X3560 59.2
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