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The old ladder pump versus a new electric trash pump for a tight spot
Had a job last month clearing a silted-up marina basin, real tight quarters. The boss gave me a choice: spend a day setting up the old ladder pump we've had forever, or rent a new electric trash pump for about $300 a day. I went with the ladder pump, thinking I'd save the rental cost. Big mistake. Took me four hours just to get the sections lined up and primed in that cramped space, and then the flow rate was so slow we fell a full day behind. The rental would have been in, pumping, and done in half the time. Anyone else ever get burned trying to save a buck with old gear when the new stuff was clearly the right call?
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milarodriguez2mo ago
Yeah, that's the exact trap. You look at the rental cost on paper and think you're being smart by using the "free" gear you already own. But you're not counting the labor hours to set it up, the slower work speed, and the knock-on effect of missing your deadline. That lost day probably cost way more than the three hundred bucks. Sometimes the old tools are just anchors.
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But what if that old pump is the only thing that works when the power goes out? You're only counting the lost day, not the times that rental gear shows up broken or the wrong model. Knowing your own equipment inside out has a value too, even if it's slow. Sometimes sticking with the devil you know saves you from a bigger headache with a fancy rental that craps out on site.
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riverf341mo ago
The thing is, @seanperry, you're right about knowing your own gear. But that old pump working when the power is out is a very specific case. Most days, the power is on and you're just losing time. The real cost is that slow gear making every job take longer, which adds up way more than a rare rental problem. You can't plan your whole business around the one time the lights go out.
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