This hydraulic cylinder failure is one of the WORST we have seen! The piston and seals on this Komatsu PC300 stick cylinder are completely destroyed. In this Part 2 video we show the step by step of making a new piston, fitting the new seal kit and re-assembling the cylinder.

Missed Part 1 - Making the new cylinder barrel? WATCH IT HERE:    • Repair FAILED Hydraulic Cylinder | Pa...  

In this video we are using:
- Hafco TM-1740G Centre Lathe
- Hafco TM-26120G Centre Lathe
- Hafco BM-63VE Milling Machine
- Hafco HPM-150T Hydraulic Press

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Our channel is all about showing you real life machining work from our workshop on the Gold Coast Australia. We specialize in manual machining, hydraulic repairs and heavy fabrication for the earth moving, mining and civil construction industries. So if you're a machinist that wants to see some big gear in action be sure to subscribe to our channel right now. We upload new videos every week that show lathe machining, milling, welding and all the good stuff that comes from a machining workshop. If that sounds like something that you would enjoy seeing, then make sure to join us by subscribing!

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