Ball mill 3 6x5 7m 88 7 t 2015 FL USA Ball mill shell 18x36 feet 281 6 t Foto 2015 Andritz Hydro Upper and lower covers 4sets 70 t 2015 FL Smitdh USA Ball mill shell 15x21 5 feet 40 6 t 2015 Gebr Pfeiffer Sichtrad 4 6 t 2015 FL SAG mill shell 36x20 feet 190 t Foto 2015 FL SAG mill shell 36x20 feet
Coles Mining offer a selection of different sized and powered SAG mills suitable for a range of applications including SAG MILL unused 9 75 m DIA X 5 71 m EGL 32 FT DIA X 18 75 FT EGL x 11 500 kW Twin-Pinion Variable Speed Drive New Build Machine 17 88 ft x 18 37 ft with Drive Price Indication Exp of Interest
PSGrinding systems - drum mills Year Country Location Customer Pcs Mill size m dia x length Shell split Product Type PSP - References P Machinery Year Country Location Customer Pcs Mill size m dia x length Product Type 2009 Finland Outotec 2 6 5 x 8 7 SAG mill 2008 USA Outotec 1 2 9 x 4 88 Ball mill 2008 Krupp Polysius 1 3 6 x 9 3 Ball mill
Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length was non-uniform and the highest wear occurred between 1 25 m and 2 75 m
The iBolt The Intelligent Bolt for SAG Mill Relines The Intelligent Bolt for SAG Mill Relines 3-D liner wear profile measurement and analysis in industrial SAG Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length is …
a full-scale 32×16 ft 9 75×4 88 m industrial SAG mill have been used The above-mentioned SAG mill the dimensions and operating conditions of which have been summarized in Table 1 6 operates in Sarcheshmeh Copper Mining Complex in Rafsanjan Iran Figure 4 shows the pure rolling criterion for different lifter angles φ and coefficients of
May 15 2019· As shown in Fig 1 the setup in the current work is a 9 75 × 4 88 m tumbling mill based on the experiment of Banisi and Hadizadeh P OwenDevelopment of models relating charge shape and power draw to SAG mill operating parameters and their use in devising mill operating strategies to account for liner wear Miner Eng 117 2018 pp 42-62
The aim of this research work was to investigate on the ball filling estimation of Miduk semi-autogenous SAG Mill via an utilized method Miduk copper concentrator is located in Kerman Province Iran and its size reduction stage includes one gyratory crusher which feeds one SAG mill 9 75 dia m 3 88 length m following two parallel ball mills 5dia m 7lenght m
Modification of SAG mill liner shape based on 3-D liner wear profile measurements Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length was non-uniform and the highest wear occurred between 1 25 m and 2 75 m of the mill length The liners of the first half of the mill
autogenous SAG Mill via an utilized method Miduk copper concentrator is located in Kerman Province Iran and its size reduction stage includes one gyratory crusher which feeds one SAG mill 9 75 dia m 3 88 length m following two parallel ball mills 5dia m 7lenght m After SAG mill a
The methods used to design SAG mills and SAG grinding circuits have been significantly upgraded in the last eight years Direct measurements of SAG mill and ball mill pinion energy requirements are now available as test results from SAGDesign testing patented technology This fact puts the
Used Mining Equipment ColesMining com provide comprehensive used equipment solutions used SAG Mills used ball mills used rod mills used tower mills used Svedala used Allis Chalmers used Krupp Polysius used Mary used Dominion Engineering used used Hardinge used Denver used Allis Chalmers used Outotec used used Symonds used Fuller Traylor used Kemco Dorr …
problems of liners sag mill - christoartfair nl Equipment problems of liners sag mill problems of liners sag mill Green Kitchen Stories 187 Turmeric Breakfast Muffins We have had an unusually intense relationship with these muffins for the past couple of months Different varieties of them have been baked almost every weekend morning in
The first SAG mill to utilize ring motor design were the t wo 9 75 m x 5 18 m 4 57 m EGL - 8 200 kW SAG mills sold to Chuquiquamata in Chile in 1986 Tod ay a total of 72 ring moto r driven SAG
one SAG mill 9 75 dia m 3 88 length m following two parallel ball mills 5dia m 7lenght m The aim of this research work was to investigate on the ball filling estimation of Miduk semi autogenous SAG Mill via an utilized method Miduk SAG Mill circuit is shown Live Chat Orway Mineral Consultants Canada Mississauga ON
Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length was non-uniform and the highest wear occurred between 1 25 m and 2 75 m
The iBolt The Intelligent Bolt for SAG Mill Relines The Intelligent Bolt for SAG Mill Relines 3-D liner wear profile measurement and analysis in industrial SAG Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length is …
May 16 2009· For any new liner design the charge behavior was studied to evaluate the location of the ball impacts Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length was non-uniform and the highest wear occurred between 1 25 m and 2 75 m of the mill length
Mt Isa 9 75 x 4 88 6400 Wagerup 7 93 x 4 88 4500 From the literature it is apparent that in circuit design some approaches to the sizing of AG SAG mills as well as the ball mills that they
Mill C J T Bij SiE Reports Charts Flowsheet Data File About Actual Actual BIJ BIJ Delta Delta Guess Guess Guess I I J J SIE SIE TIJ TIJ TIJINV TIJINV Mesh Opening i Selection Function
SAG MILLING IN AUSTRALIA FOCUS ON THE FUTURE Greg S Lane Principal Process Engineer GRD Minproc and MIM Mt Isa SAG-Ball 9 75 4 88 6 4 Total MW 44 1 1991 circuiting of the SAG mill and ball mill additions topping the list
The Sarcheshmeh new concentration plant started its operation in 2005 This plant has a 9 75 × 4 88 m constant speed 10 5 rpm SAG mill with two 5500 hp motors which could rotate in two directions In the grinding circuit a 6 7 × 9 9 m ball mill with two 5500 hp motors works in a closed circuit with 66 cm diameter cyclones
2019-9-27 · Attrition mill is a type of grinding mill by kinds of media to crush lump to powder-like substances The impact can be rock on rock such as in an Autogenous Grinding AG mill rock and a small ball charge 10 used in Semi Autogenous Grinding SAG mills balls of various sizes in Ball Mills and less commonly these days steel rods in Rod Mills
The Sarcheshmeh concentration plant has a 9 75 x 4 88 m constant speed 10 5 rpm SAG mill with two 5500 hp motors which could rotate in two directions In the grinding circuit a 6 7 x 9 9 m ball mill with two 5500 hp motors works in a closed circuit with 66 cm diameter cyclones
Feb 01 2007· Application of the proposed method in a 9 75 × 4 88 m SAG mill indicated that the liner wear profile along the liner length is non-uniform and the highest wear occurs between 1 25 m and 2 75 m of the mill length The liners of the first half of the mill from the feed end showed more wear 19 1 g t compared to that of the second half 17 1 g t
The 9 75 × 4 88 m SAG mill rotates with a constant rotation speed of 10 5 rpm The inside shell of the mill is covered with 60 cast chrome‑molybdenum steel rail type liners and the height of the lifter bar is 152 mm Note that the effect of the corrosion under wet grinding conditions is ignored in this paper Because of the large number of
For SAG mills the need for variable balls to impinge on the charge and not the liners When grinding out a SAG mill problems with ring gears and Get Price problems for sag mill crushers - Topic - Posting Boards Hello There are several sag mill crushers at sarcheshme copper complex which have some serious problems
- a 5 4 MW SAG mill 7 32 m diameter 24 foot with 4 88 m EGL 16 foot with pebble return conveyor system - a 5 4 MW Ball mill 5 49 m diameter 18 foot with 9 75 m EGL 32 foot in closed circuit with cyclone cluster grinding to a product size P80 of nominally 106 µm
The methods used to design SAG mills and SAG grinding circuits have been significantly upgraded in the last eight years Direct measurements of SAG mill and ball mill pinion energy requirements are now available as test results from SAGDesign testing patented technology This fact puts the
SAG Mill Grinding Circuit Design Semi Autogenous Design FactorsSag Mill Operation ExampleProcess Plant DescriptionSag Mill Design and SpecificationOperating Problems Since CommissioningDesign Changes and Future Operating Strategies The design of large mills has become increasingly more complicated as the size has increased and there is little doubt that without sophisticated design …
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