Can we talk about pump packing adjustment on the fly?

3 comments

3 Comments

So @wren638, have you ever actually seen someone pull off a clean on-the-fly adjustment without causing more trouble than it was worth? I mean, I get the theory behind it, you want to keep the line running and avoid a full shutdown, but in practice it always seems like you're just borrowing time from future you. The whole "sacrificial shirt" thing is real, but I'm more curious about the guys who swear they can do it without leaving a mess. What's their secret, or are they just lucky every single time?

lilyp3725d ago

The whole "sacrificial work shirt" line got me good. That's exactly what I end up doing every time I try an on-the-fly adjustment. I think I've got a permanent stain pattern on my left sleeve that matches every packing nut in the plant. One time I was cranking down on a pump and the wrench slipped, smacked my hand right into the shaft. Couldn't feel my fingers for an hour but at least the leak slowed down a bit. You're right though, it's usually a hot mess. I just gotta accept that stopping for five minutes is cheaper than buying another shirt.

wren63825d ago

Pump packing adjustment on the fly" sounds like a great way to mess up your whole shift... and probably your day too. I've seen guys try that and it usually ends with them chasing leaks for hours instead of just stopping for five minutes. Nothing says "seasoned pro" like ignoring basic lockout/tagout while you crank down on a packing nut with a crescent wrench from a weird angle. But hey, maybe you've got steady hands and a sacrificial work shirt ready to go... more power to you.