Page 44 - Leshobo Technical Report_October2016
P. 44

c) Feeding the Crushing and Screening System

REFRACTORY PURPOSE                                   CEMENT MANUFACTURING PURPOSE

Yellow   Daily Produc?  Prod.@full      Prod@        Yellow  Daily Product Prod.@full  Prod@
                        capacity        70%capacity                                    70%capacity
Fleet    Hrs on         =(AxBx26 days)  =(C x 0,7)   Fleet   Hrs ion  capacity         =(C x 0,7)

         Rate/Hr        C               D                    Rate/Hr =(AxBx26 days)    D
                        126360          88 452                                         44226
         (Tons)                                              (Tons)
                                                                                       44226
         AB                                                  AB       C

2 x 980H 18 270                                      1x980H 18 135 63180

Front                                                Front

Loaders                                              Loader

Totals   18 270         126360          88 452               12 135 63180

Table C suggests that:                               Cement Manufacturer

Refractory Client                                    • There is a need of One 5 tons
                                                     buckets FEL to feed the Crushing and
• There is a need of Two 5 tons buckets              Screening system.
FEL to feed the Crushing and Screening
system.                                              • The front end loaders’ capacity at
                                                     70% will exceed the stockpiled lime for
• The front end loaders’ capacity at                 the Crushing and Screening Systems.
70% will exceed the stockpiled lime for
the Crushing and Screening Systems.

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