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European Type Jaw Crusher

European Type Jaw Crusher

Feed particle size: 0-940mm
Throughput: 12-650T/h

Processing materials: River pebbles, granite, basalt, quartzite, iron ore, gabbro, limestone, coal gangue, etc.

The PEW European Jaw Crusher is a popular crushing plant, suitable for medium and fine crushing of ores and rocks with compressive strength up to 280 MPa, especially for hard and corrosive materials, suitable for metallurgy, mining, chemical industry, cement, construction, refractory materials and ceramics and other industrial sectors.

The European Jaw Crusher consists of a frame, an eccentric shaft rotating part, a crushing chamber working part, a safety device and a discharge opening adjustment device. The crushing method of the European Jaw Crusher is the curved extrusion type. The electric motor drives the belt and pulley, and through the eccentric shaft the jaw swings back and forth and up and down, and when the jaw pushes the moving jaw plate towards the fixed jaw plate, the material is crushed or split. When the jaws and jaw plate are moved backwards by the eccentric shaft and spring, the material previously crushed or split is discharged through the lower discharge opening of the jaw plate. With the continuous rotation of the electric motor, the jaws crush and discharge the material in a cyclical manner to achieve mass production. Translated with www.DeepL.com/Translator (free version)

Refined materials and technology: Using finite element analysis technology, the dynamic jaw assembly is made up of high quality cast steel parts, the heavy duty eccentric shaft is machined from a forged billet and the bearing housing is constructed from integral cast steel, improving the strength and operational stability of the equipment while reducing mass. Save manpower and time: The discharge opening is adjusted by a hydraulic wedge, which is simple and quick; the centralised lubrication device makes lubrication more convenient; the jaws are fixed by a quick installation method of press bar and support; various ways to save manpower and time and improve work efficiency. Increased efficiency and output: V-shaped structure crushing cavity, the actual feed opening and the nominal feed opening width is the same, can meet the larger feeding requirements, higher crushing efficiency; using the tooth-shaped guard plate, increase the effective length of the jaw plate, to achieve the purpose of increasing production. Safety device to ensure safety: When non-crushing materials enter the crushing chamber, the elbow plate breaks to protect the valuable parts of the equipment from being destroyed; the hydraulic cylinder has the function of overload protection, when overload, the backflow valve discharges the hydraulic oil from the hydraulic cylinder, the wedge moves outward and the discharge opening becomes larger. Translated with www.DeepL.com/Translator (free version)

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