Welcome to our Mining equipment manufacturing base, Contact Us


Gyratory crusher – LOKOMO OY – FPO IP Research & Communities. A gyratory crusher according to claim 1, … figure 1 schematically shows a sectional drawing of a gyratory crusher according to the invention, …


Gyratory Mining Cusher,China gyratory crusher,Vietnam cone crusher,Cone crusher for sale,Mining equipment … krupp primary crusher facebook – Grinding Plant Used Dragon-Babbitless crushers for sale at Mascus … has introduced the latest large scale hydraulic gyratory crusher in Svdedala from Sweden and Krupp …


The gyratory crusher is mainly used in rock that is abrasive and/or has high compressive strength. The crusher is the workhorse of the hard rock crushing industry. A gyratory crusher uses a mantle that gyrates (rotates) within a cone shaped inner surface lined with wear resisting plates often called concaves. ...


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 either by the gape and mantle diameter or by the size of the receiving opening. Gyratory crushers can be used for primary or secondary crushing.


Luoyang Dahua is roller crusher manufacturer in China. Roller crusher is applied to crush various medium hardness materials such as limestone, slag, coal etc. Dahua strong double roller crusher gained national patent with the capacity up to 10000th.


Roll Crusher Working Principle. Roll crushers, or crushing rolls, or double roller crushers, are still used in some mills, although they have been replaced in most installations by cone crushers. They still have a useful …


Get more information

Roll Crusher - Luoyang Dahua

This series roller crusher is applied to crush various medium hardness materials such as limestone, slag, coal etc. in metallurgy, cement, chemistry and other industries for primary and secondary crushing. Among …


Gyratory crusher operating mechanism. United States Patent 2486478. Abstract: This invention relates to improvements in gyratory crushers more particularly to improved mechanism for driving the main shaft of a gyrat6ry crusher. Crushers of this general type are disclosed in my U. S. Patents Nos. 1,754,895, 1,985,098 and 2,208,639 for example.


Gyratory Crusher Feed Size ≦560mm. Production Capacity:12-2181 t/h. Scope of application: used for crushing raw materials in metallurgy, construction, road construction, chemistry and silicate industry.


Get more information

SP50 GYRATORY CRUSHER -

SP50 GYRATORY CRUSHER Increased capacity, with reduced maintenance and downtime is what the SP50 Secondary Gyratory Crusher delivers. The SP50 features tramp iron relief via accumulator and relief valve, adjustable stroke, roller bearing eccentric mechanism, a spherical plain spider bearing, removable spider arm,


FL's solution to a unique crushing application in Canada was a custom designed 72"x 89" Gyratory Crusher. In addition to this crusher, multiple dual pinion drive crushers were designed and successfully installed for the Minnesota (USA) Iron Ore Range. Numerous Hard-Rock applications that required oversized motors prompted FL to...


Gyratory crusher is a new type of crusher which can replace fine jaw crusher or cone crusher. The gyratory crushing equipment has a bright future in …


gyratory crusher working principle animation. image credit by 911 Metallurgist. ... Roller Crusher. Roll crushers crush the material use two opposite rotation of the rollers. The crushing is made up of electromotor, holder, fixed roller, movable roller and safety spring. The surface of the roller is mostly smooth.


CG800 i GYRATORY CRUSHER SERIES 7 CG810i CG820i CG830i CG850i Bearings Quantity 2 total (1 of each type) Type Cylindrical / Spherical roller bearing Diameter, inner, mm 170/170 200 / 220 240 260 Diameter, outer, mm 360/360 420 / 460 500 540 Width, mm 120 145 150 165 B10 Life 100,000 Lubrication Oil bath Type of seals Radial seal ring,


S Spring Cone Crusher. HGT Gyratory Crusher. HPT Multi-cylinder Hydraulic Cone Crusher. K3 Series Portable Crushing Plant. LM Vertical Grinding Mill. LUM Ultrafine Vertical Grinding Mill. MB5X Pendulum Roller Grinding Mill. MTW Trapezium Grinding Mill. PE Jaw Crusher.


Double roller crusher was widely used in the crushing of medium or lower rigidity rocks,mine selection, chemicals, refractory materials,cement,building materials and industrial production such as limestone, slag, coke, coal, etc. Attention: This is a customizable machine, which can be designed and manufactured by customers' specific requirements.


The gyratory crusher has been built in three types known respec- tively as the suspended-spindle, the supported-spindle and the fixed- spindle type. The second type, with the hydraulic piston as the sup porting member, is the most used. These three types all have some


Gyratory Crushers. The primary rock breaker most commonly used in large plants is the gyratory crusher, of which a typical section is shown in Fig. 5. It consists essentially of a gyrating crushing head (521) working inside a crushing …


The perfect blend of experience and innovation The SUPERIOR gyratory crushers combine 's trusted technology with the latest advancements in metallurgy to achieve peak efficiency and high output by offering: Easy maintenance and service Designed for low service requirements and ease of operation, the SUPERIOR primary gyratory will readily fit into any existing or …


Get more information

Company History | CO., LTD.

Delivered "KG Primary Gyratory" to Iron Ore in South-Africa". 2006. EARTTHECHNICA CO., LTD. Manufacturing Partnership of crushers with "Luoyang Dahua Heavy Type Machinery Co., Ltd.". Delivered "GY Primary Gyratory" to Iron Ore in Australia. 2007. EARTTHECHNICA CO., LTD. Licensing "KG Gyratory Crusher" technology to "" …


The gyratory crusher shown in Figure 2.6 employs a crushing head, in the form of a truncated cone, mounted on a shaft, the upper end of which is held in a flexible bearing, whilst the lower end is driven eccentrically so as to describe a circle. The crushing action takes place round the whole of the cone and, since the maximum movement is at the bottom, the characteristics of the …


Roll crusher, as one of the most economical and practical crushers, is designed to handle the first and second crushing of friable minerals and stones such as coal, clay, coal gangue, limestone, slag, cement clinkers, and shale, …


SISCO Gyramatic HYDRAULIC ROLLER BEARING CRUSHER. '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 Gyratory Crusher Read more. C6X Jaw Crusher Read more. CI5X Impact Crusher Read more. LM Vertical Grinding Mill Read more. HPT Multi-cylinder Hydraulic Cone Crusher Read more. MB5X Pendulum Roller Grinding Mill Read more. Mobile Crusher. These two kinds of have 7 series and 72 models in total. K3 Series Portable Crushing Plant.