Upgrading laser in K40

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Joined: Mon Oct 12, 2020 9:54 am

Upgrading laser in K40

Post by renegadeltd » Mon Oct 12, 2020 9:58 am

Hey all,

Im new here :) I bought a K40 off eBay and was told it was virtually new. Get it home, evidently is far from that.

Anyways - it also turns out it's a K40 'MINI' with only enough space for a 600mm tube (ie 30W) can I simply make room for the 700mm tube and hook it up to the standard power supply?

My plan is to cut a hole in the side of the case and use a 100mm PVC pipe to keep it protected. Would this work?


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Joined: Sat Feb 15, 2020 3:14 pm

Re: Upgrading laser in K40

Post by eeze » Mon Oct 12, 2020 12:42 pm

basically no. you have to find out what power supply unit (PSU) the unit came with, find the model number on the PSU and do a simple google search to find out what watt laser can be powered by it. if your going to change the tube on a K40 i would have thought that it would be cheaper just to buy another unit from a reputable seller . they are so cheap that people do not carry out major repairs on them just performance upgrades, after all they where only designed for rubber stamp making.

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