High and New Industrial Zone, Kexue Revenue, Zhengzhou, China
Metso SUPERIOR gyratory crushers are built to help you meet the challenges of highcapacity primary crushing. With thousands of units operating in mines and quarries around the world, Metso has the experience and capabilities to provide the top performance, throughput and efficiency.
The KCM can simulate wear in both gyratory and cone crushers, with or without regulated setting controls. The wear simulation allows a user to predict the economically optimal time to replace liners, given any set of material type, duty, throughput and product quality requirements.
Feed Rate 160 to 13,000 tph The family of primary crushers include Gyratory Crushers Jaw Crushers Impact Crushers Typical rules for primary crusher selection Rule 1 Always use a jaw crusher if you can due to lower costs. Rule 2 For low capacity applications, use jaw crusher and hydraulic hammer for oversize.
Nov 10, 2020 The crusher footprint has only nominally increased but maximum power handling is now up to 1500 kW. Higher capacity improved capacity throughputs make use of the additional power available without compromising on setting or product size. Optimised speed optimised eccentric speeds ensure maximum throughput without incurring excessive wear rates.
In the case of Jaw Crushers, the cost of the motor is generally negligible compared with the cost of the crusher itself due to the significantly smaller power requirements Infomine, 2008Mullar, 1998. Gyratory crushers require larger motors to account for their greater throughput, the cost of which cannot be neglected.
A Metso 60-110 gyratory crusher has been modeled by using the Discrete Element Method with the software Rocky DEM. The diverse comparisons studied clarified that the developed model correctly predicts the performance of the gyratory crusher. The validation was performed in terms of throughput, product size, and crushing power.
Metsos SUPERIOR gyratory crushers are built to help you meet the challenges of high-capacity primary crushing. With thousands of crushers operating in mines and quarries around the world, Metso has the experience and knowledge to provide a primary gyratory crusher with the best performance, highest throughput, and most efficiency. Low cost ...
Jan 01, 2020 For crushers, it is desired to produce material within a specific size range good product - GP and avoid producing too fine material scrap product - SP and too coarse material recirculating product - RP. The crusher quality ratio is given in terms of throughput rate TR as shown in Eq. . 12 Q R CR GPTR ATR ATR-S P T R R P T R ATR
greater throughputhigher reduction after installation. Maintenance 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
Mar 25, 2021 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.
Feb 12, 2020 The crushers are designed for both high throughput rates and large crushing ratios, while minimising operating and maintenance costs. ... Jaw gyratory crushers combine the
The Effect of Choke Feeding a Gyratory Crusher on Throughput and Product Size. J -F Dupont 1, J McMullen 1 and D Rose 2 49th Annual Canadian Minerals Processors Conference, Ottawa, Canada, 2017 ABSTRACT The Detour Lake mine is located 200 km northeast of Timmins, Ontario, Canada.
Gyratory crushers are the most efficient primary crushers for dealing with blasted hard rock in ore and natural stone ... The choice of crushers and grinders 3. Throughput rate . The power or energy required is the sum of the work required to crush or grind the rock as well as rotate the mill. The
gyratory crusher 3.94 m x 6.31 m 370 KW reduces the run -of-mine ROM ore to about 80 passing 4 - 6 inches. The primary crushing crush an average throughput rate of 833 tonneshour to supply the secondary crusher, in order to satisfy the mill feed requirements of 385 t
Jan 01, 2016 Gyratory crushers tolerate a variety of shapes of feed particles, including slabby rock, which are not readily accepted in jaw crushers because of the shape of the feed opening. ... change in throughput when the crusher was switched to dolomite S.G. 2.8, 3. ... The crusher was expected to crush at the rate of 1000 th. Calculate 1.
Jan 01, 2017 The Effect of Choke Feeding a Gyratory Crusher on Throughput and Product Size Export Citation ... The surge bin under the primary crusher feeds an apron feeder that controls the ore feed rate at approximately 4,200 tph onto a 227 metres long x 1.52 metres wide belt conveyor with a nominal capacity of 4,200 tph.The primary crusher is operated at ...
TAKRAF has supplied more than 40 crushing installations for almost all material-types with throughput rates from 300 th to 14,000 th. In-Pit Crushing and Conveying IPCC TAKRAF is a leading global provider of IPCC systems as an alternative to a conventional material transport system.
The first of the three primary gyratory crushers, a CG820, was delivered to a unidentified mining company in Europe in August 2009. Another CG820 has been ordered by Tata Steel Ltd., based in Jamshedpur, India. The machine will replace the existing primary crusher which feeds ore to steel plant with throughput of 6.8 million mty.
First, gyratory crushers are often used as primary crushers for throughput rates up to 15 000 th or several million tonnes per annum. Such crushers Fig. 7 are profiting from the decreasing metal content in ore and reach tare weights over 500 t.
The German-based engineering, construction and service provider welcomed visitors to the 220sq m booth with numerous 3D models and a virtual stimulation of the brand-new gyratory crusher. The crushers throughput can go up to 14,000th, 30 higher than the previous version, and has a driving rate
The three-dimensional data collected captures all liner shape changes in high detail see Figure 4 a nd. is therefore highly suited as critical input into DEM modelling of gyratory crusher ...
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 hauldump trucks. The gyratory crusher is mainly used in rock that is abrasive andor has high compressive strength.