1. #1
    Hi all,

    been thinking about it for a while now and just need the extra push to get this on the road. My C5 ground ballscrews have arrived today so I can finally finish the CNC kits for the EMV-25VBB mills.

    Many of us have been drooling over the Clearpath servo motors that basically give you the benefits of a high end servo system but are exact matches for the Nema23 or 34 stepper frames.

    The benefit for those looking to improve their machine or build a machine to a high spec are obviously clear. For those looking to go down the hybrid servo (stepper with encoder) route then with just a wee bit more money you could have an infintely better machine. The driver is integrated so when you get the motor there is only the cost of the cables and the powersupply to go for extra.

    So what I would like to hear is if there is enough interest here for a group buy of motors.

    I have a spreadsheet that shows UK delivered pricing in the works. This will include the VAT obviously. Delivery to countries outside of the UK will be at cost and paypal will attract a fee of 4%

    My personal choice is the CPM-SDSK-2331S-RLN would cost approximatetly 409 each (I will be buying 3 of these shortly)

    The higher torque but longer version is the CPM-SDSK-2341S-RLN/ would cost approximatetly 449 each

    If you are interested please respond below.

    Regards

    George


    Videos for your info:

    https://www.youtube.com/watch?v=yZJVXTaDeoU
    https://www.youtube.com/watch?v=ZRURwDFvdAs
    https://www.youtube.com/watch?v=BHwnbov431Y
    www.emvioeng.com
    Machine tools and 3D printing supplies. Expanding constantly.

  2. #2
    Ger21's Avatar
    Lives in Detroit, United States. Last Activity: 6 Hours Ago Has been a member for 5-6 years. Has a total post count of 425. Received thanks 53 times, giving thanks to others 0 times. Referred 1 members to the community.
    Imo, AC servos are about the same price, and far superior to the Clearpath servos.
    The Clearpaths still suffere from the same issue as steppers.
    A torque curve that falls off as rpm's increase, and limited resolution.
    Gerry
    ______________________________________________
    UCCNC 2017 Screenset

    Mach3 2010 Screenset

    JointCAM - CAM for Woodworking Joints

Similar Threads

  1. FOR SALE: JMC servo kit for sal
    By remrendes in forum Items For Sale
    Replies: 1
    Last Post: 12-06-2016, 07:53 PM
  2. AC servo motor help !
    By rnr107 in forum Stepper & Servo Motors
    Replies: 35
    Last Post: 10-08-2015, 01:37 PM
  3. eBay: SEM SERVO MOTOR SEM MT30 U4-48, LAMBDA psu,s, 160v servo drive
    By deisel in forum Items On eBay UK
    Replies: 0
    Last Post: 29-01-2015, 07:55 AM
  4. help with servo motors Please.
    By ramsbury in forum Stepper & Servo Motors
    Replies: 10
    Last Post: 18-02-2014, 03:59 PM
  5. Dc servo driver
    By Treemonkey in forum Motor Drivers & Controllers
    Replies: 11
    Last Post: 11-02-2013, 07:16 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •