Definitions the present inventionrelates to a gyratory crusher hydraulic pressure relief valve comprising: a hydraulic fluid vestibule, which is adapted to be fluidly connected to a hydraulic fluid space of a gyratory crusher, and a logic element which is adapted for dumping hydraulic fluid from the hydraulic fluid space and which comprises a plunger. the present inventionfurther relates …
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A gyratory crusher hydraulic pressure relief valve (20) comprises a hydraulic fluid vestibule (54), which is adapted to be fluidly connected to a hydraulic fluid space (24) of a gyratory crusher (2), a logic element (72) which is adapted for dumping hydraulic fluid from the hydraulic fluid space (24) and which comprises a plunger (74) which has a first plunger surface (76) and a second …
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A gyratory crusher hydraulic pressure relief valve includes a hydraulic fluid vestibule arranged to be fluidly connected to a hydraulic fluid space. A logic element is arranged to dump hydraulic fluid from the hydraulic fluid space, which includes a plunger having a first plunger surface and a second plunger surface, and a control pipe arranged for fluidly connecting the second plunger …
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Due to the demand for primary crushers with high capacity and large feed size, FTM Machinery has continuously improved and launched the HCG Series …
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the present inventionrelates to a gyratory crusher hydraulic pressure relief valve comprising: a hydraulic fluid vestibule, which is adapted to be fluidly connected to a hydraulic fluid space of a gyratory crusher, and a logic element which is adapted for dumping hydraulic fluid from the hydraulic fluid space and which comprises a plunger.
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The PXZ series gyratory crushers are designed for primary crushing applications, with models capable of handling capacities from 1000 to 17000 tons per hour. These crushers are …
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2016518· European publication server - the source of information on published patent applications and granted patents.
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the present inventionrelates to a gyratory crusher hydraulic pressure relief valve comprising: a hydraulic fluid vestibule, which is adapted to be fluidly connected to a hydraulic fluid space of a gyratory crusher, and a logic element which is adapted for dumping hydraulic fluid from the hydraulic fluid space and which comprises a plunger.
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A gyratory crusher hydraulic pressure relief valve includes a hydraulic fluid vestibule arranged to be fluidly connected to a hydraulic fluid space. A logic element is arranged to dump hydraulic fluid from the hydraulic fluid space, which includes a plunger having a first plunger surface and a second plunger surface, and a control pipe arranged for fluidly connecting the second plunger …
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Key Features of HGT Hydraulic Gyratory Crusher: Intelligent Control System Equipped with an automatic control system, the HGT gyratory crusher enables real-time monitoring of operating …
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2014910· Gyratory crusher hydraulic pressure relief valve - Patent 2774681[0003] Gyratory crushers, sometimes called cone crushers, are utilized in many applications for crushing hard material, such as pieces of rock, ore etc. In a gyratory crusher a crushing gap is formed between an outer crushing shell and an inner crushing shell. The inner crushing shell is …
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5. **Hydraulic System** (if applicable): - For crushers that rely on hydraulic systems, check the fluid levels, quality, and temperature. - Look for any leaks in the hydraulic lines or damage to the hydraulic components. 6. **Mechanical Components**: - Examine the wear parts, such as the jaw plate, liner, and anvils, for excessive wear or damage.
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A hydraulic control system for a gyratory crusher has a hydraulically supported main shaft. An inlet line to the cylinder is provided with a pressure relief valve. When the pressure in the cylinder, e.g. because of a disturbance, exceeds the opening pressure of the relief valve, fluid flows from the cylinder through the pressure relief valve to the lubricating circuit of the crusher and
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Due to the demand for primary crushers with high capacity and large feed size, FTM Machinery has continuously improved and launched the HCG Series Gyratory Crushers. What is a gyratory crusher？ A gyratory crusher is a type of large primary crushing equipment used in the mining, aggregates, and construction industries. Its processing capacity is as high as 14,082 t/h, and …
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Gyratory Crusher Components Gyratory crushers were invented by Charles Brown in 1877 and further developed by Gates in 1881 (they were commonly …
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Definitions the present inventionrelates to a gyratory crusher hydraulic pressure relief valve comprising: a hydraulic fluid vestibule, which is adapted to be fluidly connected to a hydraulic fluid space of a gyratory crusher, and a logic element which is adapted for dumping hydraulic fluid from the hydraulic fluid space and which comprises a plunger. the present inventionfurther relates …
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A gyratory crusher hydraulic pressure relief valve (20) comprises a hydraulic fluid vestibule (54), which is adapted to be fluidly connected to a hydraulic fluid space (24) of a gyratory crusher (2), a logic element (72) which is adapted for dumping hydraulic fluid from the hydraulic fluid space (24) and which comprises a plunger (74) which has a first plunger surface (76) and a second …
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CG820i crusher offer excellent reliability and safer & faster maintenance – up to 30% faster than competing crushers. A robustly designed one-piece main shaft and reinforced shells are made for tough use. The one-piece spherical spider bearing offers 5 times longer wear life than competing spider bushing design.
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The perfect blend of experience and innovation The SUPERIOR gyratory crushers combine ’s trusted technology with the latest advancements in …
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The perfect blend of experience and innovation The SUPERIOR gyratory crushers combine ’s trusted technology with the latest advancements in …
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The present disclosure relates to a method for operating a gyratory cone crusher as well as a hydraulic circuit suitable for carrying out the method. A crusher comprises an inner crusher shell and an outer crusher shell, which define a crusher gap, and the crusher gap size is maintained by means of a hydraulic cylinder, and, in case the hydraulic liquid pressure exceeds a pres- sure …
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2014910· Gyratory crusher hydraulic pressure relief valve - Patent 2774681[0003] Gyratory crushers, sometimes called cone crushers, are utilized in many applications for crushing hard material, such as pieces of rock, ore etc. In a gyratory crusher a crushing gap is formed between an outer crushing shell and an inner crushing shell. The inner crushing shell is …
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20171129· A gyratory crusher hydraulic pressure relief valve (20) comprises a hydraulic fluid vestibule (54), which is adapted to be fluidly connected to a hydraulic fluid space (24) of a gyratory crusher (2), a logic element (72) which is adapted for dumping hydraulic fluid from the hydraulic fluid space (24) and which comprises a plunger (74) which has a first plunger surface …
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Crusher Machine Advantage The good effect of fine crushing 1. There are cracks and other weak spots or defects in almost any particle. The double-cavity …
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2014910· Gyratory crusher hydraulic pressure relief valve - Patent 2774681[0003] Gyratory crushers, sometimes called cone crushers, are utilized in many applications for …
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