feed size of gyratory crusher

Depending on the set the maximum size of the particles discharged from gyratory crushers is about 300 mm and from jaw crushers is about 180–100 mm thus the optimum feed size may be taken to range between 150 and 300 mm

If the ore feed to any gyratory or jaw crusher consisted entirely of large cubes or spheres of a size that would just barely enter the crushing chamber the crusher could not be expected to produce anything like its normal rated capacity because the upper part of the crusher could not shatter the large pieces enough to keep the rest of the crushing chamber busy Such a condition is of course

Dupont J F McMullen J and Rose D The Effect of Choke Feeding a Gyratory Crusher on Throughput and Product Size in Muinonen J Cameron R and Zinck J Editors 49th Annual Canadian Minerals Processors Conference Proceedings pp 166175 Ottawa Canada 2017 Office of the Secretary of the Canadian Mineral Processors

The feed of the sand crusher is very important for the processing of the crusher Each crusher has its own feed size If there is a difference between the feed size and the crusher what problems may occur Lets talk about the effect of the feed size on the crushing opportunity

Primary and secondary cone crushers The company produces wide range of primary and secondary crushers with feed opening size from 500 to 1500 mm Read More

Wet sticky and extremely hard or tough feeds will tend to reduce crusher capacities Selectiing what size a crusher needs to be is based on factors such as the F80 size of the rocks to be crushed the production rate and the P80 desired product output size

Gyratory crusher feed diameter 075 to 15m reduction ratio 51 to 101 usually 81 capacity 140 to 1000 kgs Mohs hardness 9 More suitable for slabby feeds than jaw crusher More suitable for slabby feeds than jaw crusher

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Figure 51 Schematic diagram of a crusher showingg the open and closedside settings 51 Jaw and Gyratory Crushers Jaw and gyratory crushers are used mostly for primary crushing They are characterized by wide gape and narrow discharge and are designed to handle large quantities of material The capacity of the crusher is determined by its size

Gyratory crusher product sizes emmappende Allis chalmers 60 x 89 gyratory crusher allis chalmers 60 x 89 gyratory crusher maximum feed size is 48in required refurbishments have Read More Feed size at gyratory crusher mineequipmentscom Mahyar crusher co products gyratory crusher superior gyratory crusher is an intermediate crusher especially suitable for the chamber depends mainly on the feed

Gyratory And Cone CrusherScienceDirect The feed size to a gyratory crusher is 254 cm and nearly uniform The product analysis is given in column 2 in the table below The power required to crush the feed was 500 kW The clearance between the crusher head and cone was then reduced yielding a product whose size distribution was given in column 3 of the same table Estimate 1

Gyratory Crusher Product Size Characteristics the homepage should meet the feed size discharge size and productivity requirements Due to the lower productivity of the jaw crusher largescale concentrators generally use the gyratory crusher as the first crush and the crusher crusher is not as large as the gyratory crusher

White Paper Uncategorized Lippmann Quality Used Equipment Generally gyratory crushers can crush ore with a top feed size of 54 inches at rates up to 5000 tph Furthermore gyratory crushers are capable of producing a

gyratory crusher size feed opening Primary gyratory crushers are designated by two numbers These are the size of the feed opening in inches and the diameter of the mantle at its base in inches A 60″x89″ crusher would have an opening dimension of 60 inches 152 cm and a diameter across the base of the mantle of 89 inches 226 cm

Due to their design cone and gyratory crushers are limited with regard to the feed size and the achievable reduction ratios On mobile plants cone crushers are used predominantly in the secondary and tertiary crushing stage

crusher configuration The maximum feed size should not exceed 80 of the feed opening width Installation drawing with mating dimensions and loads on request Drawn displaced by 120° End of motor shaft Supporting surfaces Discharge opening A mm B mm C mm D mm E mm F mm G mm H mm I mm J 1 mm J 2 mm

Dec 18 2019 · Crushers are machines that use a rigid surface to compress and break large rocks into smaller rocks they come in many varieties such as Jaw crusher Gyratory crusher Cone crusher impact crusher etc usually the choice of a primary breaker is dependent as much on the size of the feed as on the hourly tonnage

Apr 03 2015 · The reduction of size of the material when it pass through a crusher is expressed as reduction ratio The reduction ratio is the ratio of the crusher feed size to product size The sizes are usually defined as the 80 passing size of the cumulative size distribution Types of crushers

A Gyratory Crusher Model and Impact Parameters Related to Energy Consumption Article PDF Available in Minerals and Metallurgical Processing 243170180 · August 2007 with 3926 Reads

Capacity Of Gyratory Crusher And Size Pdf Download PDF Download Export The optimum volumetric capacity of a gyratory crusher is given by the The feed size to a gyratory crusher is 254 cm and nearly Get Price And Support Online crushers capacity in century cement gyratory crushers capacity Mid Size Portable Rock Crushers

the complete range of primary gyratory crushers to meet all application requirement Machine size Feed opening mm in Mantle diameter mm in 4265 1065 42 1650 65 5065 1270 50 1650 65 5475 1370 54 1905 75 6275 1575 62 1905 75 6089 1525 60 2260 89 60110 1525 60 2795 110 1st number feed opening in inches

Therefore if a 3 mm crusher product is required maximum feed size to the secondary crusher would be 240 mm Thus the feed to the primary crusher should not exceed 2400 mm Gyratory Operation

Home » Products » Best Best Counterattack Crusher Feed Size Is Much Grinding Mill Equipment ONEL vertical roller mill Energysaving mill Widely used in cement electric power metallurgy chemical nonmetallic minerals and other industries Read More ONEM series European version of the mill