Hydraulic Control System For Gyratory Crusher Provided With

Hydraulic control system for gyratory crusher provided ...

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 ...

CONTROL SYSTEM - NORDBERG LOKOMO OY

1. A hydraulic control system for a gyratory crusher (1) in which the main shaft of the crusher is supported hydraulically by a piston movable in a cylinder and the crusher is lubricated by means of a lubricating circuit, the system including a tank (4) for hydraulic fluid, a pump unit (2) and inlet lines (3) for leading hydraulic fluid from the tank into the cylinder and into the lubricating ...

HYDRAULIC CONTROL FOR GYRATORY CRUSHER - PEGSON LTD.

HYDRAULIC CONTROL FOR GYRATORY CRUSHER . United States Patent 3604640 ... means being provided for locking hydraulic fluid in said units after an adjustment has been effected. ... whilst the upper ring 29 is ducted at 30 for connection to the control hydraulic system and to admit hydraulic liquid to the interior of sleeve 21 and between the ...

US3133706A - Gyratory crusher hydraulic adjustment ...

US3133706A US66745A US6674560A US3133706A US 3133706 A US3133706 A US 3133706A US 66745 A US66745 A US 66745A US 6674560 A US6674560 A US 6674560A US 3133706 A US3133706 A US 3133706A Authority US United States Prior art keywords shaft crusher head piston concave Prior art date 1960-11-02 Legal status (The legal status is an assumption and is not a legal conclusion.

Patents Assigned to Lokomo Oy - Justia Patents Search

Abstract: 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 ...

principle of hydraulic system for gyratory crusher may

Hydraulic control system for gyratory crusher provided ... Mar 10, 1998· 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.

US20200047185A1 - Gyratory crusher hydraulic pressure ...

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 surface ...

Crushing Systems - FLSmidth

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.

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…

Crusher - Wikipedia

• Cornish stamps used in the 19th century for breaking tin ore • A portable rock crusher from the early 20th century • The entrance bin of a mine rock crusher • Mobile crusher

Patents Assigned to Lokomo Oy - Justia Patents Search

Abstract: 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 ...

HGT Hydraulic Gyratory Crusher

HGT Hydraulic Gyratory Crusher Intelligent control system, heavy type main shaft. HGT Hydraulic Gyratory Crusher is a primary crusher integrated mechanical, hydraulic, electrical, automated and intelligent control together. And the automatic control system, its the greatest feature, makes operation more convenient.

Gyratory crusher having tramp iron relief system with an ...

A hydraulic relief system is provided and includes at least one hydraulic cylinder operatively interconnecting the bonnet and the frame and being in flow communication with the hydraulic channel. ... HYDRAULIC CONTROL FOR GYRATORY CRUSHER: 1971-09-14: Webster: 3396916: Fluid pressure operated adjustment and release for gyratory crushers and the ...

Gyratory Crusher - an overview | ScienceDirect Topics

In Mineral Processing Design and Operations (Second Edition), 2016. 5.1 Introduction. Gyratory crushers were invented by Charles Brown in 1877 and developed by Gates around 1881 and were referred to as a Gates crusher [1].The smaller form is described as a cone crusher. The larger crushers are normally known as primary crushers as they are designed to receive run-on-mine (ROM) rocks …

US3133707A - Size adjustment mechanism for gyratory ...

US3133707A US97790A US9779061A US3133707A US 3133707 A US3133707 A US 3133707A US 97790 A US97790 A US 97790A US 9779061 A US9779061 A US 9779061A US 3133707 A US3133707 A US 3133707A Authority US United States Prior art keywords shaft crusher cylinder piston conduit Prior art date 1961-03-23 Legal status (The legal status is an assumption and is not a legal conclusion.

US4717084A - Hydraulic system for remote operable cone ...

A remote operable cone crusher employing all-hydraulic adjust and clamping systems features a hydraulic "intensifier" for the clamp cylinders and an auxiliary pressure maintaining circuit for the adjust cylinders in order to overcome "creep" under load.

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…

Gyratory Crushers - Mineral Processing & Metallurgy

The gyratory crusher is therefore the more efficient machine, provided that the bowl can be kept full, a condition which is, as a rule, easy to maintain because it is quite safe to bury the head in a pile of ore. Gyratory Crusher Capacity Tables. Tables 7 and 8 give particulars of different sizes of gyratory crushers.

Raptor® Cone Crushers Smart cone crushers with advanced ...

The Raptor Cone Crushers R250, R350 and R450 are easy to install. The unit (crusher, lubricant and hydraulic skids) arrives onsite at your project’s location on a structural frame that can be mounted to a concrete foundation or mobile unit. With the FLSmidth machine control system it is …

Gyratory Crusher Wear Plates - FLSmidth

With the right Gyratory Crusher Wear Plates for your site and use case, you’ll find greater reliability in your equipment and you will keep productivity high. Reduced OPEX. Keep your machinery running longer and reduce operating expenditures with Gyratory Crusher …

Rockbreaker Boom System

The rock breaker boom system is used to break up oversized pieces in the crusher or to free up the transport routes to the crusher. Uses for primary gyratory crushers Large and powerful rock breaker boom systems with large hammers constructed for continuous and heavy operation are intended for primary gyratory crushers.

GYRATORY CONE CRUSHER | SUR IRON & STEEL CO (P) LTD

‘SISCO’ Gyramatic Hydraulic Roller Bearing Gyratory Crusher, which apply a unique hydraulic control system, are used in Primary, Secondary or Tertiary crushing. Discharge setting of the crusher is controlled automatically by charging oil quantity in the hydraulic cylinder.

MRST SERIES LARGE SIZE ROCKBREAKER SYSTEM

Built to withstand harsh conditions both underground and above, the MRST Series Rockbreaker System, or pedestal boom system, provides maximum endurance in both gyratory crusher and grizzly applications. The system has a turntable-style pedestal base with a 330-degree constant torque rotation. The system…

crusher hydraulic pistons

GYRATORY CRUSHER WITH HYDRAULIC MEANS FOR . Depending upon the size of the gyratory crusher, the present invention provides the crusher with three or more hydraulic piston-cylinder units 23. In the illustrated embodiment of the invention three piston cylinder units are connected to the flange 20 of the upper part 16 of the housing.

GYRATORY CONE CRUSHER | SUR IRON & STEEL CO (P) LTD

‘SISCO’ Gyramatic Hydraulic Roller Bearing Gyratory Crusher, which apply a unique hydraulic control system, are used in Primary, Secondary or Tertiary crushing. Discharge setting of the crusher is controlled automatically by charging oil quantity in the hydraulic cylinder.

HGT Hydraulic Gyratory Crusher – Stone Crushers & Grinding ...

HGT Hydraulic Gyratory Crusher is a primary crusher integrated mechanical, hydraulic, electrical, automated and intelligent control together. And the automatic control system, its the greatest feature, makes operation more convenient. Applications: Mining, metallurgy, construction, chemical, cement, refractory material, ceramics, etc. Learn ...

main shaft position system for crusher

Hydraulic control system for gyratory crusher provided . 10/3/1998· The main shaft of a gyratory crusher is usually hydraulically supported by a piston such that the vertical position of the main shaft can be adjusted. The hydraulic circuit in such crushers is usually also provided with a safety system for overload situations.

Gyratory crusher having tramp iron relief system with an ...

A hydraulic relief system is provided and includes at least one hydraulic cylinder operatively interconnecting the bonnet and the frame and being in flow communication with the hydraulic channel. ... HYDRAULIC CONTROL FOR GYRATORY CRUSHER: 1971-09-14: Webster: 3396916: Fluid pressure operated adjustment and release for gyratory crushers and the ...

Industrial Solutions Gyratory crushers

• Hydraulic main shaft adjustment for overload protection and to adjust the crushing gap to compen - sate for wear • Low operating and maintenance costs • Includes “Gyramatic” control system KB 54-67 KB 63-75 BK 54-67 KB 63-89 BK 63-75 KB 63-130 KB 54-75 KB 63-114 thyssenkrupp, range of gyratory crushers

PXH Series gyratory crusher,zhongxin gyratory crusher ...

PXH series gyratory crusher mechanical, hydraulic, electrical, automation and intelligent control technology, and to mark the international advanced gyratory crusher,and Compared with the traditional gyratory crusher, it has low use cost, and …

Rockbreaker Boom System

The rock breaker boom system is used to break up oversized pieces in the crusher or to free up the transport routes to the crusher. Uses for primary gyratory crushers Large and powerful rock breaker boom systems with large hammers constructed for continuous and heavy operation are intended for primary gyratory crushers.

What Is A Hydraulic Cone Crusher? - HongXing Machinery

A hydraulic cone crusher actually is a cone crusher adopting the method of adjusting the discharging port by the hydraulic way. History of the hydraulic cone crusher Time Event In 1898 Allis-Chalmers invited the first gyratory crusher which can achieve continuously crushing and discharging. In 1926 The American Symons brothers invented and applied for a… Read MoreWhat Is A Hydraulic …

FLSmidth to provide gyratory crushers and apron feeders to ...

The TSU also provides higher throughput capacities. The TSU Gyratory Crusher is unique among gyratory crushers due to its revolutionary design “Top Service” (TS) design, which allows for easy access and removal of the eccentric assembly, bushings and hydraulic piston through the top of the crusher.

Top service TSUV Gyratory Crushers Safer, smarter and more ...

planned downtime. Additionally, our integrated control system incorporates all the required safety and interlock features to keep your operators safe. Mining has a long history – and so do we. Our commitment to optimising the comminution process with quality crushers dates back to the Traylor and Fuller-Traylor gyratory crushers of the early ...

shock and vibration control of a jaw crusher

D-A Crusher Lubricant provides excellent performance in gyratory, cone and jaw crushers. It is also well ... Specially formulated for extra wear control and longer rock crushing ... Jaw crushers and vibrating screen gearboxes and bearings requiring gear oil lubrication. Oil lubricated antifriction bearings subject to shock loads. Read more

MRST SERIES LARGE SIZE ROCKBREAKER SYSTEM

Built to withstand harsh conditions both underground and above, the MRST Series Rockbreaker System, or pedestal boom system, provides maximum endurance in both gyratory crusher and grizzly applications. The system has a turntable-style pedestal base with a 330-degree constant torque rotation. The system…

Various Types Of Hydraulic Uvarovite Compound Crusher With ...

Mar 18, 2021· Single-cylinder hydraulic cone crusher is developed with the world's most advanced crushing technology and integrates mechanical, hydraulic, electrical, and intelligent control technologies into one. It is with a fully automated intelligent control system.:::GHC Hydraulic Cone Crusher. SANME GHC series hydraulic cone crusher combines with the strongest points of the most stable and …

Cone Crushers for Sale - 911Metallurgist

Cone Crushers. The Symons Cone Crusher has come into almost universal use during the last few years for the final stage of crushing. It is a development of the secondary gyratory crusher, which is merely a small gyratory crusher designed to break the product of the primary machine down to about 1½-in. size ; but the main shaft of a cone crusher …