Gyratory Crusher Ep A

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Industrial Solutions Gyratory crushers ThyssenKrupp

网页The design of our gyratory crushers and jaw gyratory crushers is based on over one hundred years of experience gained by thyssenkrupp in the manufacture of these

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Primary SUPERIOR® gyratory crushers Wear parts application guide

网页The SUPERIOR® gyratory crusher is a compressive style crusher for primary-stage applications. Its steep crushing chamber and long crushing surfaces provide

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Gyratory Crusher an overview ScienceDirect Topics

网页Gyratory Crusher. A gyratory crusher includes a solid cone set on a revolving shaft and placed within a hollow body, which has conical or vertical sloping sides. From: Handbook

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mil minium minium (19) J European Patent Office EUROPEAN

网页According to the invention, the gyratory crusher is controlled in such a manner that the particle size distri- bution of the crushed goods is adjusted to the desired particle size

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Construction, Working and Maintenance of Crushers for

网页Essentially, a gyratory crusher consists of a heavy cast-iron, or steel, shell/frame which includes in its lower part an actuating mechanism (eccentric and driving gears), and in its

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Gyratory Crushers 911 Metallurgist

网页2016年2月17日In the Gyratory crusher, the use of spiral bevel gears instead of spur gears makes possible the broad range of speeds conducive to meeting varying capacity demands. Because the Gyratory crusher is

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Crusher Lubricant™ ISO 220 Products Gear

网页D-A Crusher Lubricant™ provides excellent performance in gyratory, cone and jaw crushers. It is also well suited for use in screen gearboxes and bearings requiring EP gear oil lubrication. D-A Crusher Lubricant™ is

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2. GYRATORY CRUSHERS 911 Metallurgist

网页gyratory crusher is shown in Fig. 28. It is also available as a hydrau- lically supported unit. Housing Frames or Shells. The crusher frames or shells of large gyratory crushers are

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Gyratory crusher European Patent Office EP 0408204 A2

网页Gyratory crusher European Patent Office EP 0408204 A2 Subject The invention concerns a gyratory crusher, wherein a piston (6) surrounds a wabbler shaft (4) and the

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Gyratory Crusher Explained saVRee

网页A crusher is a machine designed to reduce the size of Run of Mine (ROM) large rocks to smaller rocks, gravel, sand, or rock dust; this is essential for efficient transport of the ore

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Gyratory and Cone Crusher ScienceDirect

网页2016年1月1日5.1. A primary gyratory crusher was required to crush iron ore at the rate of 3000 t/h. The largest size of the run-of-mine ore was 1000 mm. The required product size was less than 162 mm. Manufacturer’s data indicated that the nearest size of gyratory crusher would be 1370 mm × 1880 mm with a cone angle of 18°.

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Method for controlling a gyratory crusher Google Patents

网页A gyratory crusher has two crushing shells (4, 5) defining between them a crushing gap (6). In operation, the crushing gap is adjusted as a function of the determined crushing-shell wear calculated on the basis of reference data on the established rate of wear of the crushing shells (4, 5) in previous crushing operations involving the same or a similar raw

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EP0371038A1 Gyratory crusher. Google Patents

网页An apparatus for grinding frangible or brittle material by gyratory movements comprises a bowl (13) having a chamber (15) for receiving the material to be ground. The chamber (15) is provided with a central discharge opening (27) arranged at its base. The discharge opening (27) defines a groove (38) having a circumferential wall (39).

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EP0306023A1 Gyratory crusher Google Patents

网页A gyratory crusher comprising an upper and a lower frame, situated on a base, a hopper mounted on the upper frame, an eccentric sleeve rotatably attached to the lower frame, a main shaft rotatably attached to the sleeve, a mantle mounted on the main shaft and having a first crushing surface formed in a continuation of a straight line or a concavely curved

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Method for controlling a gyratory crusher Google Patents

网页A gyratory crusher has two crushing shells (4, 5) defining between them a crushing gap (6). In operation, the crushing gap is adjusted as a function of the determined crushing-shell wear calculated on the basis of reference data on the established rate of wear of the crushing shells (4, 5) in previous crushing operations involving the same or a similar raw

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EP0306594A1 Gyratory crusher control Google Patents

网页There is described the control of the crushing gap width of a gyratory crusher of the kind which includes a crusher head which is driven by a power unit and which can be adjusted positionally in relation to a crusher shell by means of an hydraulic motor, for the purpose of adjusting the crushing gap. In this regard, the power consumption of the crusher, the

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EP2569090A2 Gyratory cone crusher Google Patents

网页A gyratory cone crusher 10 includes a support frame 12 having a vertical axis X and a receiving formation 14 mounted rigidly in the frame 12, a central vertical axis of the receiving formation 14 being in line with vertical axis X. A crushing head 16 is slideably engaged with the receiving formation 14 and has a first, upwardly presented conical crushing surface 18.

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Construction, Working and Maintenance of Crushers for Crushing

网页Gyratory Crushers Gyratory crusher is generally used as a primary crusher. The crusher is popular due to its high throughput capacity and the large sized opening. The crusher is well suited for handling direct feed from haul/dump trucks. The gyratory crusher is mainly used in rock that is abrasive and/or has high compressive strength.

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EP0408204B1 Gyratory crusher Google Patents

网页EP0408204B1 EP90306692A EP90306692A EP0408204B1 EP 0408204 B1 EP0408204 B1 EP 0408204B1 EP 90306692 A EP90306692 A EP 90306692A EP 90306692 A EP90306692 A EP 90306692A EP 0408204 B1 EP0408204 B1 EP 0408204B1 Authority EP European Patent Office Prior art keywords shaft crusher piston gyratory crusher

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EP0408204B2 Gyratory crusher Google Patents

网页EP0408204B2 EP90306692A EP90306692A EP0408204B2 EP 0408204 B2 EP0408204 B2 EP 0408204B2 EP 90306692 A EP90306692 A EP 90306692A EP 90306692 A EP90306692 A EP 90306692A EP 0408204 B2 EP0408204 B2 EP 0408204B2 Authority EP European Patent Office Prior art keywords shaft piston crusher wabbler gyratory

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2. GYRATORY CRUSHERS 911 Metallurgist

网页ratory crusher, and short-shaft gearless gyratory crusher. The gyratory crusher, whether used as a primary or secondary. is essentially a gravity-type machine. Material flows vertically from top to bottom. It receives a large coarse feed, usually run-of-mine, and its product normally requires additional crushing before produc- ing the final

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US5725163A Hydraulic control system for gyratory crusher

网页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, 1995-01-16 EP EP95905656A patent/EP0739243B1/en not_active Expired

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Method for controlling a gyratory crusher Google Patents

网页The invention relates to a gyratory crusher, which comprises two crushing casings (4, 5) forming between them a crushing space (6). During operation, the grinding space is adjusted according to the determined wear of the grinding housings, calculated on the basis of reference data relating to the established rate of wear of the grinding housings (4, 5)

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EP2792411B1 Gyratory crusher bearing Google Patents

网页EP2792411B1 EP13163911.4A EP13163911A EP2792411B1 EP 2792411 B1 EP2792411 B1 EP 2792411B1 EP 13163911 A EP13163911 A EP 13163911A EP 2792411 B1 EP2792411 B1 EP 2792411B1 Authority EP European Patent Office Prior art keywords bearing lubricant gyratory crusher bolt gyratory Prior art date 2013-04-16 Legal status

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Crusher Lubricant™ ISO 220 Products Gear

网页Crusher Lubricant™ ISO 220. D-A Crusher Lubricant™ provides excellent performance in gyratory, cone and jaw crushers. It is also well suited for use in screen gearboxes and bearings requiring EP gear oil lubrication.

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EP2382048A1 Thrust bearing for a gyratory crusher and

网页A gyratory crusher comprises a crushing head on which a first crushing shell is mounted, and a frame on which a second crushing shell is mounted. The crusher has a trust bearing (24) which is made up of horizontal bearing plates (26, 27, 28) and which is located between a vertical shaft (2) and a pis-ton (30) arranged vertically below the same.

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EP0371038B1 Gyratory crusher Google Patents

网页An apparatus for crushing frangible or friable material using a gyratory action. The crushing apparatus includes a bowl (13) having a chamber (15) for receiving material to be crushed. The chamber (15) has a central discharge opening (27) disposed at the base thereof. The discharge opening (27) defining a throat (38) having a circumferential wall (39).

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EP0408204B2 Gyratory crusher Google Patents

网页EP0408204B2 EP90306692A EP90306692A EP0408204B2 EP 0408204 B2 EP0408204 B2 EP 0408204B2 EP 90306692 A EP90306692 A EP 90306692A EP 90306692 A EP90306692 A EP 90306692A EP 0408204 B2 EP0408204 B2 EP 0408204B2 Authority EP European Patent Office Prior art keywords shaft piston crusher wabbler gyratory

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How does a Gyratory Crusher works-Mineral Processing

网页2012年12月28日For more mineral processing videos visit my YouTube Channel:youtube/hsrivastav2011/videosGyratory

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EP2451579A1 Gyratory crusher Google Patents

网页EP2451579A1 EP10797376A EP10797376A EP2451579A1 EP 2451579 A1 EP2451579 A1 EP 2451579A1 EP 10797376 A EP10797376 A EP 10797376A EP 10797376 A EP10797376 A EP 10797376A EP 2451579 A1 EP2451579 A1 EP 2451579A1 Authority EP European Patent Office Prior art keywords crushing tube lubricating oil gyratory crusher

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