Large Format CNC Router Proposal

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Revision as of 21:37, 22 March 2014 by Bart (talk | contribs) (→‎Budget)
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History

  • 2014-02-25 - discussion open on member list
  • 2014-03-20 - open meeting held at PS1 to discuss the purchase

Background

We would like to see a large format Shopbot CNC router capable of basic and advanced work brought into PS1.

  • For the purposes of this authorization, the CNC router and associated accesories should be substantially similar to the description here:
    • A CNC router with capacity similar to a PRSstandard, with a work area of aproximately 4' x 8' x 6".
    • A dust collector, a computer capable of running the CNC router, and a high frequency spindle of at least 2HP

Extra stuff:

  • Shipping
  • CNC Router
  • Accessories

Receipts will be linked below.

Budget

  • $12,895 (#10108) PRSstandard
    • Normal Work Area: 96"x 48"x 6"
    • Movement Limits: 102" x 50" x 8"
    • Floor Foot Print: 120" x 79" x 67"
    • Recommended Clearance: 30" around all sides.
  • $2,619 (#12541) HSD 2.2HP 3 Phase Variable Frequency Spindle; 230v (single or 3-phase options) (includes 4 ER25 collets)
    • Quieter than standard spindle
    • Software controlled speed.
  • $600 Dust collector (may be part of larger area dust collection project)
  • $950 Shipping (ShopBot quote)
  • $900 Computer & Monitor
  • $400 Electrical
  • 10% Buffer for additional shipping and install costs.

Potential Locations

  • Along junk rack at the front of the welding area. This allows easy, non disruptive handling of large material.
  • In the wood shop. Matt Triano said (I believe) that he'll make room.

Electrical Requirements

  • 220VAC 20Amp (single or 3 phase optional)

Shopbot PRS

Products-PRS.jpg

Language

Authorize the board to spend $xx,xxx on a large format CNC router and related expenses. Authorization expires in 90 days.

Receipts