If it works once & folds into oblivion it was worth it .......
Kim Siddorn
If it works once & folds into oblivion it was worth it .......
Kim Siddorn
I am so impressed! Ordered 4.30pm yesterday arrived before noon today.
Not one but THREE pullers with drop forged arms in the box for a fiver - 6".
4" & 2". The shackle pins are only set screws (no unthreaded portion ) but that's easily solved.regards,
Kim Siddorn
Chris
I've got several pullers based around hydraulic rams. They usually get anything out if you can get hold of it. I've had them for years & found some more bits & accessories when I bought some tools unseen at auction. However, you can never have a big enough selection of arms!
regards,
Kim
This was part of a job I've been working on for a few weeks, off & on.
Tim
Nice tool, Tim. The only problem with the stronger pullers is that if you accidentally fail to detach something, you are going to break it.
Chris
It's not the only problem. Ive had a number of bearings shatter at less than 50 tons. The bits go everywhere at very high speed. I now wear eye protection whenever I'm doing that sort of thing. I had a component in a press once using an M16 cap head as a pusher. It kicked out sideways with no warning and an almighty bang. When we found the cap head, it was bent 45 degrees and blued on the end due to friction. Fortunately it went away from me. If it hadn't have done.......... The memory still sends shudders.
John
The ones I've got are just based around a screw thread, but a big one. You can get a hydraulic spindle for them if you like, but I was too cheap to do so. The screw works just fine if you're prepared to put in the effort. You won't get 50 tons out of it, but I think the biggest does 7 tons.
Best wishes,
Chris
By the way, is that the huge marine gearbox you need oil for?
Chris
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