آخرین محصولات

CN104057032A

The invention discloses a casting technology for a main shaft integral bushing of a gyratory crusher, and belongs to the field of casting. The casting technology is characterized by comprising the following steps of first, the pouring position, wherein an upright casting mode is adopted; second, a molding method, wherein manual box molding and an entity form …

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and Gyradisc Compression Crusher parts

Main shaft extension conversion component for Short Head Cone Crushers. We've created a short head cone crusher for both ® 4, 4¼' and 5½' Short Head Crushers. The advantage of the main shaft extension combined with a main shaft nut arrangement facilitates a faster, easier and safer removal of old liners.

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Crushers

Crushers. It is difficult to define exactly the meaning of the terms crushing and grinding, or crushing and pulverization; the finer crushing stages may embody a certain amount of pulverizing or grinding, but in the main, crushing may be said to cover the reduction of stones or ores to a size of ½ inch, and in some cases slightly less.

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A kind of motor direct connection gyratory crusher

Gyratory crusher is the second crushing plant in hard ore, building aggregate crushing production line, broken type in being divided into With type fine crushing, material can be crushed to 50mm hereinafter, current most horizontal shaft of cone crusher assembly and motor from 400mm All it is to be conveyed into action edge by rubber V-belt, is …

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Superior™ MKIII 60-89 primary gyratory crusher

The core of the Superior™ MKIII 60-89 primary gyratory crusher is the robust design. Resistant U-shaped arched spider, durable manganese bronze spider bushing, new shell separators and inspection ports, as well as hardy one-piece main shaft makes the Superior™ MKIII 60-89 primary gyratory crusher efficient and lasting, but easy to …

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Berbagai Jenis Mesin Primary Crusher – CV BAKTI

Gyratory Crusher. Mesin gyratory crusher adalah pilihan yang baik untuk primary crusher, karena dapat menangani material yang sangat keras dan abrasif. Mesin ini ideal untuk material kering hingga sedikit basah tetapi tidak untuk material yang lengket. ... Untuk ukuran produk yang lebih kecil, main shaft dapat dinaikkan agar menciptakan …

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Gyratory Crusher (TS) for harsh environments

The Gyratory Crusher TS is distinguished from other gyratory crushers by its revolutionary design which allows you to easily and safely perform major service and maintenance functions. It is designed so that you can easily access and remove the eccentric assembly, bushings and hydraulic piston through the top of the crusher, hence …

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Crushers

There are two basic types of jaw crushers: single toggle and double toggle. In the single toggle jaw crusher, an eccentric shaft is on the top of the crusher. Shaft rotation causes, along with the toggle plate, a compressive action. A double toggle crusher has two shafts and two toggle plates. The first shaft is a pivoting shaft on the top of ...

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US5152468A

Gyratory crusher main shaft sleeve US9827568B2 (en) * : : Intellectual Property Ab: Gyratory crusher main shaft sleeve US10335795B2 (en) : : Thyssenkrupp Industrial Solutions Ag: Gyratory crusher for comminuting material to be crushed ...

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Primary SUPERIOR® gyratory crushers Wear parts …

Main features • Steep crushing chamber and long crush- ing surfaces for exceptionally high capaci- ty and maximum liner life • Extra heavy-duty frame, integral large- diameter …

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Primary Gyratory Crusher High Performance GY Series

A gyratory crusher is one of the main types of primary crushers in a . mine or ore processing plant. Gyratory crushers are designated in size ... Due to the use of a hydraulic main shaft support mechanism, the GY primary gyratory crusher can be started under full load should it be required; e.g., in the case of an unplanned power failure. ...

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Gyratory crusher main shaft sleeve

A gyratory crusher main shaft sleeve for friction fitting over an uppermost end of a crusher main shaft. The sleeve comprises an elongate axial wall for positioning in contact with an outward facing surface of the main shaft. The axial wall comprises a thickness that decreases in a direction from a second upper end to a first lower end wherein the internal …

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Minerals | Free Full-Text | Torque Analysis of a Gyratory Crusher …

Gyratory Crusher. A gyratory crusher consists of a movable and truncated conical head and a fixed concave shell, as is presented in Figure 1. The head is integral with the main shaft, and it is covered by an element of wear named mantle. The set of these parts is the main shaft assembly.

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Highly Effective Crushing Solution

The core goal of the company is to pursue product improvement, quality, and ... TRIO's TG Series gyratory crusher can be applied in extra-large scale mining and aggregate ... spider cap or main shaft assembly Truck capacity is enlarged to change the discharge angle and impact point of heavy

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US5152468A

The gyratory crusher comprises a spindle 1 comprising a conic crushing head 3, fitted on to the spindle shaft 2. Diagonal hole in an eccentric inclined bore of the wabbler shaft or eccentric sleeve 4 causes, during the working cycle, constrained pendulous motion of the spindle 1, which closes and opens the crushing gap 5 between the crushing heads …

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Jaw Gyratory Crusher Pro | FL

The Jaw Gyratory Crusher Pro combines all the advantages of a common gyratory crusher, including: Hydraulic adjustment of crushing gap to compensate for wear; Hydraulic main shaft adjustment for overload protection; Gyramatic monitoring and control system; Direct drive via disc-pack coupling with floating shaft and safety coupling

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Downstream Crushing Options for Secondary, Tertiary and

Cone Crushers. Cone Crushers are compression-type crushers, which reduce material as it advances downward through the chamber (with the help of gravity and the weight above) by means of squeezing the material between a moving piece of steel (mantle) and a stationary piece (liner). Eccentric rotation causes the main-shaft and the …

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Construction Working and Maintenance of Crushers for …

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 upper part a cone shaped crushing chamber, lined with wear resisting plates (concaves). Construction detail and working of the crusher is as under. The main shaft ...

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FL tackles the need for higher power, throughputs with …

Additionally, the 100-plus tonne, fully-dressed main-shaft no longer needs to be guided into the eccentric assembly by hand. "Now, the shaft aligns automatically, dramatically reducing risk," the company says. ... like the gyratory crusher, is part of our core goal to invest in efficiency-focused R&D, to deliver the best available equipment ...

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50-65MK-Ⅱ Gyratory Crusher Main Shaft

50-65MK-Ⅱ Gyratory Crusher Main Shaft. Our customer, The Three Gorges, who have 2 sets of 50-65MK-Ⅱ gyratory crushers. This model was put into operation in August 1999. After the operation, all units responded normally. And because of its large crushing ratio and high productivity, it has become the main equipment for …

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Cone Crushers (Parts of a Cone Crusher) Explained

Cone crushers are more often used for 2nd, 3rd & 4th stage crushing steps (although not always). Cone Crusher Components (Crusher Parts) The main components of a cone crusher include the main shaft, mantle, concaves, cone, eccentric bushing, drive, crown gear, frame, and tramp release mechanism (mechanically or hydraulically actuated).

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Mining crushers SuperiorTM MKIII Primary Gyratory

's line of SuperiorTM Primary Gyratory crushers are designed to meet the demand for high eficiency and high capacity mining installations. SuperiorTM MKIII is the first high …

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US5725163A

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 …

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Gyratory Crusher | SpringerLink

Gyratory crusher comes in three basic types: fixed shaft type, slant discharge type, and central discharge type. The central discharge type (Fig. 1) is quite common.Gyratory crusher achieves discharge port adjustment and overload protection in two ways: (1) In a mechanical crusher that uses mechanical power, the upper end of …

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2. GYRATORY CRUSHERS

The older long-shaft gyratory crusher which has the gear above the eccentric (Fig. 23) has another difference in that the eccentric ... and indirectly the length of the main shaft. The …

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Main shaft assembly for a gyratory crusher

FIELD OF THE INVENTION. The present invention relates to gyratory crushers and, in particular, to the main shaft supporting the crusher head or mantle within the crusher. DESCRIPTION OF THE PRIOR ART. As exemplified by U.S. Pat. Nos. 2,883,218 and 4,034,922, a gyratory crusher typically includes a main shaft provided with a tapered …

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Main Shaft

We offer a wide range of replacement parts for gyratory crushers, including complete main shaft assemblies, main shafts, and crushing elements made of high-wear-resistant …

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MINING INDUSTRY

he Reinosa Steel Plant is a trusted supplier of forgings and castings for the mining industry. Our extensive mining product range includes main shafts, drum shafts, roll crushers for oil sands, primary and secondary crushers, cast lips, and many more. We are proud that our products are used reliably in some of the most important mines worldwide ...

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Crushing Systems

The TS gyratory crusher is distinguished from other gyratory crushers by its revolutionary design which allows major service and maintenance functions to be safely performed. The top service feature greatly simplifies safety procedures, reduces costs and helps to increase availability for the equipment over more traditional bottom service crushers.

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Gyratory Crusher

The material is crushed in a crushing cavity, between an external fixed element (bowl liner) and an internal moving element (mantle) mounted on the oscillating shaft assembly. An …

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