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Type: Posts; User: Dtcrafts

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  1. Replies
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    Re: Raising and lowering the bed

    hi
    NO you wont control anything in laserdrw
    Dave
  2. Replies
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    89

    Re: Chinese laser height and width.

    hi
    yes we have one and must say it actually worked quite well straight out of the box, just a bit of mirror tweaking
    unlike its 130 w sister that was whole different story.
  3. Replies
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    89

    Re: Chinese laser height and width.

    HI
    they are 46" and 21"
    Dave
  4. Replies
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    68

    Re: POWER SUPPLY CONNECTIONS

    hi
    guys
    thanks for the replies
    the IN signal is indeed covered by the green terminal connector
    I think I was trying to just confirm that all we need to do is to change the connections around to...
  5. Replies
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    POWER SUPPLY CONNECTIONS

    hi Guys
    can some one please confirm, before I do anything daft
    that the connections on the new supply are in a different order to the old one
    ie the 5v on the old is terminal 6 and needs to be...
  6. Replies
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    82

    Re: Actual power consumption 100w tube

    13 amp is good we run our 130 w with chiller on 13 amp
    Dave
  7. Re: Unable to cut through cardboard with 60W laser!

    How do I know if I have a RuiDa machine? Thanks a bunch.

    it is we can see from the control panel
  8. Re: Unable to cut through cardboard with 60W laser!

    hi
    not entirely sure but looking at the thickness of the lines on the first picture indicates to me that you are way out of focus
  9. Thread: URGENT HELP

    by Dtcrafts
    Replies
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    170

    Re: URGENT HELP

    HI
    we have this problem with 3 mm mdf, we have found it is in the winter months when there is more moisture content in the materials stored in cold warehouses and workshops
    we counter it by...
  10. Replies
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    Re: VOIERN LASER CUTTER

    hi
    yes indeed the M2 is a motion controller only
    and in my own experience they are hard to come by, in fact we ended up scrapping one of these type clones because of parts issues so please check...
  11. Re: 700X500 Machine arrived! I don't think I like it:'( . Please give advice!

    hi
    this might be a long shot
    but have you tried putting an rd file on a usb stick, plug it into the machine a nd access it and see what happens
    Dave
  12. Replies
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    Re: Cw-3000 Chiller enough for 80W Machine?

    Hopefully never but its nice to know it can be done easily should it need to be done
  13. Replies
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    269

    Re: Cw-3000 Chiller enough for 80W Machine?

    hi
    if you can get one go for the cw 5200
    they are both the same kit but the 5200 has a biult in gas re charge nipple where the 5000 does not

    Dave
  14. Thread: E Bay laser

    by Dtcrafts
    Replies
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    222

    Re: E Bay laser

    hi
    yes we have 2 , one is a 700 x 500 60w and the other is a 1300 x 900 130w and although people seem to be quick to diss these suppliers we have also found that customer service is there.
    and yes...
  15. Re: 100 watt Chinese last just stopped. No power anywhere.

    Dan
    that was the next step to open up the power dist box and look for probs or fuses, but did not want to say that yet in case of any warranty seals you might break doing it
    Dave
  16. Re: 100 watt Chinese last just stopped. No power anywhere.

    hi
    that is the same set up as our 130w machine and I can't find a fuse any where
    so I would first go for a switch
    you say the power is coming into the machine ok from there it will go to the...
  17. Replies
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    218

    Re: What exactly can 40W laser cut?

    hi
    yes so the lowest I can go on a 130w is 12secs at 25% power and with little burning so an 80 w will cut but as abyss says the burning will be heavier

    Dave
  18. Replies
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    218

    Re: What exactly can 40W laser cut?

    leave it with me I will try with the minimum paras tomorrow
  19. Replies
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    Re: What exactly can 40W laser cut?

    hi
    my 130 w will cut 1/4 ply my 60w wont
    question answered
  20. Replies
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    Re: 3D laser tube cutting problem

    just a thought
    you could try spraying the inside of the tube with anti-spatter spray the sort they use in mig welding etc for this very reason

    Dave
  21. Replies
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    is this tube bad

    hi all
    just got a problem with a laser, it was not cutting properly so went to set the mirrors to find that even on mirror one when we put the tape on and test fire we get 2 burns on the paper...
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    Re: Plug burning up on Chinese laser

    hi
    you have upgraded from (x) power of which you dont mention to (y) 150w
    the supply cable is not capable of the up graded wattage
    Dave
  23. Replies
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    Re: 3rd mirror alignment issues

    hi
    this is a common fault on this style of the machine
    look at the pictures, on the left end of the drive shaft there is a pulley wheel for the belt, it is held in position by grub screws
    they...
  24. Replies
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    Re: Sudden problem with k40 4060 laser

    hi
    The B1 is available in the UK from https://www.dropswell.com/shop/spare-parts/laser-cutter-control-board-b1

    Dave
  25. Re: K40 cooling in hot garage advice. (Dew point, optimal operating temps etc)

    hi
    you need a CW4000 chiller or you will fry your tube
    NOT a CW3000 they only cool to room temp

    Dave
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