Page 4 - June 2022 Track N Times
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FEATURE STORY







         Generators Continued



           erator that was small enough to be integrated onto our current generator fuel tank (bigger 45-60kW rental gener-
           ators were permanently mounted to fuel tank trailers, and we cannot put a trailer on the support car). The rental
           generator was on scene within 4 hours of calling to reserve, and work began to remove the old generator and in-
           tegrate the rental. The technician group had someone on site immediately, and the crew worked safely and effi-
           ciently to swap, integrate, and test the rental generator so we could get back to work as quickly as possible.  We
           were faced with an engine failure, a hail mary plan to swap a farmer’s engine, a second engine failure, to a never
           been done rental generator integration, and were down for a total of 5 days. This was a total team effort, only
                                                            made possible by never giving in to defeat.



                                                            Since these events have taken place, we have built up our
                                                            inventory of spare generators, so hopefully we do not need
                                                            to source a replacement engine or a rental generator again.
                                                            BC33 just had a recent generator failure, and the machine
                                                            was  able  to  get  a  spare  generator  sent  to  them  within  a
                                                            day. Given the importance of generators to our daily oper-
                                                            ation,  it  is  imperative  for  assistant  managers,  superinten-
                                                            dents, and crew chiefs to be teaching all crew members the
                                                            importance of generator maintenance. That includes regu-
                                                            lar blow downs of radiators and filters, changing oil at the
                                                            set intervals, keeping air filters fresh and intake system free
                                                            of dust intrusion, fuel filter replacement, radiators inspect-
                                                            ed, coolant checked and tested for proper SCA levels, wa-
                                                            ter  drained  from  fuel/water  separator,  proper  warm  up
                                                            before  hard  loads,  proper  cool  down  after  hard  loads,
                                                            checking controller connections, keeping dust intrusion to
                                                            a  minimum,  and  proper  bearing  greasing.  The  generator
                                                            should not be turned on in the morning and shut off at the
                                                            end  of  the  night  without  some  actual  attention  to  the
                                                            above-mentioned systems. It starts with the superintendent
                                                            setting the example on the importance of the generator to
                                                            allow us to do our job.

                                                            I know a lot of people have stories of having to go outside
                                                            the box to find a solution, but we want to avoid having to
                                                            buy used irrigation pump engines to get us back to work in
                                                            the future. Reach out to me if anyone has questions or tips
                                                            on  their  maintenance  techniques  they  have  learned  over
                                                            the years.






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