Gyratory Crusher Main Structure

1. Gyratory crushers are widely used in mining, smelting, building materials, highways, railways, water conservancy and chemical industries. 2. The gyratory crusher is the main equipment for coarse crushing of various ores or rocks of …

Main customer benefits of the SUPERIOR® primary gyratory crushers: Dual counter balance arrangement minimizes the dynamic forces transmitted to your supporting structure; Large-diameter main shaft upper journal with threaded, replaceable alloy steel sleeve ... Main features of the SUPERIOR® primary gyratory crusher:

Main shaft stand Hydraulic nuts Enclosure of hydraulic unit, comparable to IP 54 Different liner configurations etc. Gyratory Crusher KB 54-75 Pro High-performance primary crushing for capacities above 5,000 mtph M 02-23 0000-42-ENG Product datasheet. Efficient primary crushing

FTM Machinery has upgraded gyratory crusher spares many times and finally designed a large crushing chamber, high-strength main shaft, adjustable main shaft positioning system, hydraulic cylinder, and other parts. 1. Main shaft. …

Gyratory crushers are one of the main primary crusher types used in mines and quarries. The size designation of gyratory crushers is ... mitted to the supporting structure • Large-diameter mainshaft upper journal with threaded, replace- ... Operating a gyratory crusher within its design parameters reaps huge benefits for

The crushing mode of the jaw crusher is a curved extrusion type. Its main working part is two jaw plates, fixed jaw plate (fixed jaw) and movable jaw plate (movable jaw). ... The structure of the gyratory crusher is complex. The machine is tall …

A kind of mantle structure of gyratory crusher, including main shaft and the cone being sheathed on the main shaft, there is the first auxiliary section and the second auxiliary section to be interference fitted respectively with the main shaft at the two ends of the cone, enclosed between the spindle outer wall, the cone inwall, first auxiliary section and second auxiliary section and …

The utility model relates to mining equiment field, and a kind of gyratory crusher structure, comprises frame, and the eccentric stiffener be arranged in frame and mantle main shaft group; Described eccentric stiffener comprises bearing block, and is positioned at the eccentric bushing in bearing block by bearing, and mantle main shaft group lower end is positioned in eccentric …

Bebon crusher —— jaw crusher,cone crusher,gyratory crusher,ball mill Tel:0086-371-86151827 E-mail:Bebon@bebonchina Fax: 0086-371-86011881 MSN:beboncrusher@hotmail ... The main structure of cone crusher includes the frame, transmitting, hollow eccentric shaft, bowl bear,

Exclusive structure of crusher cavities with durable materials, extending the life cycle of crusher liner ... Hydraulic gyratory crusher: Feed opening width: Discharge opening width: Belt conveyor capacity: Slewing crane: t/h: ... 1500-2950: 1000-1200: PXZ 42-65: 1070/1270: 150-180 >2000: Main hook 60t: PXZ 50-65: Auxiliary hook 20t: PSZ 3000-B ...

The present invention relates to mining equiment field, particularly relate to a kind of gyratory crusher structure；Gyratory crusher structure, including frame, and drive mechanism, eccentric stiffener, hydraulicefficiency elevation structure, mantle main shaft group and the bearing assembly being arranged in frame；Described eccentric stiffener is connected with drive …

top shell of the crusher. The gap is opened and closed by an eccentric assembly in the bottom shell, which causes the central verti-cal shaft to gyrate. The vertical shaft is free to rotate about its own axis. Gyratory crushers are one of the main pri-mary crusher types used in mines and quar-ries. The size designation of gyratory crushers

Gyratory crushers comprise a cone portion, eccentric portion, drive portion, and cylinder portion that are rotated by a motor-driven horizontal shaft, a horizontal shaft driven by …

Gyratory crushers are principally used in surface-crushing plants. The gyratory crusher (Figure 6.5) consists essentially of a long spindle, carrying a hard steel conical grinding element, the head, seated in an eccentric sleeve.The spindle is suspended from a "spider" and, as it rotates, normally between 85 and 150 rpm, it sweeps out a conical path within the fixed crushing …

When the feed to a gyratory crusher is run-of-mine it is normally referred to as a primary crusher. Similar crushers that are used follow- ing these units are known as secondaries. Two different …

Gyratory crushers are principally used in surface-crushing plants. The gyratory crusher (Figure 6.5) consists essentially of a long spindle, carrying a hard steel conical grinding element, the …

Gyratory crusher is a crushing equipment that uses the gyratory motion of the crushing cone in the conical cavity inside the shell to extrude, bend, and impact materials, for …

The invention relates to a protective structure capable of improving the strength of a main shaft of a gyratory crusher in the technical fields of a mine and building material machinery. The protective structure comprises a press plate, a protective shaft sleeve, the main shaft, a main shaft nut, a locking steel wire, occlusal bolts and a compression part group, wherein the compression part ...

[Problem] To provide a gyratory crusher serviced through an opening at the top for excellent serviceability, in which the amount of oil supplied can be controlled to maintain a sound oil film in a bearing portion; also to provide an oil supply structure and an oil supply method for such a gyratory crusher. [Solution] An oil supply structure (30) is a structure for supplying lubricating …

The main parts of a gyratory crusher are the large central vertical shaft and the concave liners (fixed) mounted on the main frame of the crusher. The ore is fed into the top of …

The main technical features of the jaw crushers are: Simple structure and convenient maintenance; Stable performance and low operation cost; Even particle and large crushing ration. ... GYRATORY CRUSHER The gyratory crusher comprises a lined inverted conical crushing chamber within which 'gyrate' an upright conical crushing member, the shaft ...

The Gyratory Crusher is made up of six main components, Base, Main frame and concave liners, Drive assembly, Mantle, Spider arm assembly, Oil system. The base is the section of the crusher that provides an entry point …

The Gyratory Crusher is made up of six main components, Base, Main frame and concave liners, Drive assembly, Mantle, Spider arm assembly, Oil system. The base is the …

Download scientific diagram | — Gyratory crusher (adapted from ThyssenKrupp, 2005). from publication: A Gyratory Crusher Model and Impact Parameters Related to Energy Consumption | The objective ...

The utility model relates to mining equiment field, the mantle rotary swing structure of gyratory crusher, comprises mantle main shaft group, eccentric stiffener and main shaft footstock; Described mantle main shaft group comprises main shaft, and is set in the movable cone outside main shaft, and is set in the mantle liner plate outside movable cone; Described main shaft …

The main strength of the gyratory crusher lies in its ability to handle large feed sizes and achieve high throughput capacities. It also exhibits superior performance when dealing with wet, sticky materials. However, it's worth noting that the gyratory crusher is generally more expensive to install and maintain due to its complex structure ...

Essentially, the gyratory crusher consists of a heavy cast-iron, or steel, frame which includes in its lower part an actuating mechanism (eccentric and driving gears), and in its upper part a cone-shaped crushing chamber, …

Particularly formed telpically mating conical elements (mantle and bowl) are disclosed for use in a cone type gyratory crusher as employed for reducing hard rock ore. Each of the conical elements includes a substantial crushing section of essentially linear taper, which has a hard metal surface layer (over 12 percent chromium and over 2.5 percent carbon) of at least 7/16 …

Its operating principle is similar to that of gyratory crusher. Its main variants include spring cone crusher, gyradisc cone crusher, single-cylinder hydraulic cone crusher, multicylinder hydraulic cone crusher, and complex cone crusher. ... These two variants have the same main structure and operating principle, and they are both categorized ...

The gyratory crusher is widely used in primary crushing of metal ore such as iron ore and copper ore due to its high productivity and large feed inlet [[1], [2], [3]].In recent years, with the growth of the world's population, the development of urbanization and the improvement of living standards, the demand for the ore continues to increase, therefore, the requirements of …