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Murphey's Law is alive and deadly

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  • Murphey's Law is alive and deadly

    Forget the Swine Flu, the epedemic is really Murphy's Law. New Hires always wonder why we have so many lawn mowers, and this week so far explains why.

    My Quick 36 Samuai needed a new middle spindle, but the mowing crew retapped the thread and gave it new life, so I procastinated on getting a new spindle. Bad idea. I ordered a spindle on Monday and its been idle a few days now.

    I started an irrigation retrofit for one of my customers Monday afternoon when the mowing crew calls to inform me that the '07 Wright Stander 36RH and the '05 Scag Turf tiger 61 both took a dump and could I bring out the Scag 52? It wasn't cost effective for me to do that so they delayed their last job to Tuesday and finished the job they were on with 21 inchers.

    We have been having charging problems all summer and took care of the problems one by one, but the latest issues really stumped us. I took both machines yesterday to my Scag dealer and I worked with him all afternoon learning and watching.

    After running all of the wire diagnostics, we found that the Wright had a bad altenator (located under the fly wheel).

    The Scag took longer to find. The crew reported that the new fuel pump that cost me over $400 wasn't working. Turns out we had 12V going into the pump and all of the relays were good and so was the new voltage regulator I put on a month ago, but no voltage was going out. The culprit was the brains of the unit, aka, the Electronic Control Unit. That damn little piece lists for over $520 + next day shipping. In comparison, the Wright altenator is only $49 + next day shipping; both items sent straight from the Kwasaki Factory.

    I usually say that nothing surprises me on parts costs of specialty items like commercial mowers, but crap, I'm really torked about what Scag charges for parts. This year I spent over $400 on a new fuel pump after a 10% loyal customer discount, $320 on a new drive shaft after the U joint fell apart (probably early failure from the lack of grease), and now $500 + or - for a new ECU.

    So, we are down to the Scag 52 wb and 21 inchers until parts arrive.

    Murphy's Law is alive and well. When the Stuff hits the fan, it splatters far.

  • #2
    Yep...sure does. Had a few mechanical problems ourselves this summer.
    A few weeks ago my foreman called from the field and said one of the 60" Lasers died. This just happened to be the heaviest mowing day for that crew so I brought them out the back up which is a Lazer 50". As bad luck would have it the other crew called about an hour later and said their Turf Tracer wheel motor locked up. Well, the back up for it was on another trailer with another crew and the best I could do was to bring out another 21" so they could get through the day. When it rains it pours or so they say. Now, if we could just get some rain, everything will be ok.....for awhile.

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    • #3
      Could always be worse....................

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      • #4
        Yall Quit Talking Problems...............

        damn if i ain't having a problem with my 19hp...............

        steve

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        • #5
          had the motor on one of my Z's take a dump today I think. tick, tick, tick, tick, TICK, TICK, TICK, BOOOOOOOOOOM
          oooooooooo yyyyeah
          some people pay to get a tan. I get paid to tan.

          living the life of a rockstar

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          • #6
            Back in the dark ages of my college days, one of my agriculture profs said "If it has a moving part, it is a disaster waiting to unfold".

            The ECU came in for the Scag, but not for the Wright. Now the question for me is wether I change my day to go get the Scag now or wait until the weekend when I can most likely get both machines at once. My Scag dealer is 45 minutes one way from here in the next county. I spend my mornings in the office and my afternoons and early eve in the field.

            Today, I have to finish my irrigation retrofit and possibly make it to the other county to the west of me for an estimate on trimming a laurel hedge. Decisions, Decisions, decisions.

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            • #7
              kinda same situation here. Undecided if I tear the motor down and do it myself, or let my dealer do it.
              oooooooooo yyyyeah
              some people pay to get a tan. I get paid to tan.

              living the life of a rockstar

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              • #8
                Two weeks ago the bearings gave out on the left side of my trailer. No warning, left loose and took out the hub at the same time. Half a day to get the parts and repair it. The dealer asked if I wanted another set for the other side,. Of course I said no that side was still tight. Well today the right side left loose and of course that hub went with it too. Oh well, At least I knew what I was in for when I fixed it.

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                • #9
                  You Ever Wash Em Out And Re-grease.................?

                  Originally posted by Georges Lawn & Mulch View Post
                  Two weeks ago the bearings gave out on the left side of my trailer. No warning, left loose and took out the hub at the same time. Half a day to get the parts and repair it. The dealer asked if I wanted another set for the other side,. Of course I said no that side was still tight. Well today the right side left loose and of course that hub went with it too. Oh well, At least I knew what I was in for when I fixed it.
                  not a bad idea to do it every season.

                  steve-o

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                  • #10
                    Originally posted by delasgh View Post
                    not a bad idea to do it every season.

                    steve-o
                    Yep, do it during the offseason.

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                    • #11
                      Never did the wash out thing

                      Originally posted by delasgh View Post
                      not a bad idea to do it every season.

                      steve-o
                      but always made sure they were greased and adjusted, May have to start doing a total disassembly and grease from now on. Too much work getting seized races off the axle.

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                      • #12
                        You might as well say fact of life.
                        Now, tell me something I don't know!

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