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Question #: 13489

Question: what are the table dimensions for 4' by 8' heavy duty greenbull?

Current Solution

Actual table dimension: 4'x8' is 56.078"x 121.50" (the overhang in the illustrations should be 3/4" thick)
To determine the frame dimensions, first consider using the frame height shown of almost 3' (2.86'). The width of the frame should be 4" narrower than the dimension from rail edge to rail edge (6X rail to rail is 80.078"). This will provide a 2" overhang on both sides (4X frame width should be 56.078").
The length of the frame should be 4" shorter than the desired length of the rails to provide a 2" overhang on both ends. The travel length will be 20" shorter than the rail length due to the space occupied by the gantry sides.
Two long pieces of 3/4" material will need to be placed on top of the frame with the 2" overhang on the sides and the end. These long strips of material will receive the rails and the chain mounts on the ends.


Link:
https://www.buildyourcnc.com/Item/cnc-machine-greenBull-v4-4X

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Other Possible Solutions to this Question

  • WHAT ARE THE DIMENSIONS FOR GREENBULL TABLE?

    Actual table dimension: 4'x8' is 56.078"x 121.50" (the overhang in the illustrations should be 3/4" thick)
    To determine the frame dimensions, first consider using the frame height shown of almost 3' (2.86'). The width of the frame should be 4" narrower than the dimension from rail edge to rail edge (6X rail to rail is 80.078"). This will provide a 2" overhang on both sides (4X frame width should be 56.078").
    The length of the frame should be 4" shorter than the desired length of the rails to provide a 2" overhang on both ends. The travel length will be 20" shorter than the rail length due to the space occupied by the gantry sides.
    Two long pieces of 3/4" material will need to be placed on top of the frame with the 2" overhang on the sides and the end. These long strips of material will receive the rails and the chain mounts on the ends.


    Link:
    https://www.buildyourcnc.com/Item/cnc-machine-greenBull-v4-4X

    Click the link to add information to this solution:
    WHAT ARE THE DIMENSIONS FOR GREENBULL TABLE?

  • table dimensions for large format 4' by 8' greenbull?

    Actual table dimension: 4'x8' is 56.078"x 121.50" (the overhang in the illustrations should be 3/4" thick)
    To determine the frame dimensions, first consider using the frame height shown of almost 3' (2.86'). The width of the frame should be 4" narrower than the dimension from rail edge to rail edge (6X rail to rail is 80.078"). This will provide a 2" overhang on both sides (4X frame width should be 56.078").
    The length of the frame should be 4" shorter than the desired length of the rails to provide a 2" overhang on both ends. The travel length will be 20" shorter than the rail length due to the space occupied by the gantry sides.
    Two long pieces of 3/4" material will need to be placed on top of the frame with the 2" overhang on the sides and the end. These long strips of material will receive the rails and the chain mounts on the ends.


    Link:
    https://www.buildyourcnc.com/Item/cnc-machine-greenBull-v4-4X

    Click the link to add information to this solution:
    table dimensions for large format 4' by 8' greenbull?

  • WHAT ARE THE SHIPPING DIMENSIONS FOR GREENBULL?

    76" X 40" X 26"
    230 LBS

    Click the link to add information to this solution:
    WHAT ARE THE SHIPPING DIMENSIONS FOR GREENBULL?

  • table dimensions and clearance for 4' x 8' greenbull (torsion box)?

    For the 6'x12' greenBull table dimensions, the table width for the greenBull table must be 80.078" (6.67' or 203.398 cm) and must overhang the underside structure by 1-1/2" to make room for the rails and this overhang portion should be 3/4" thick. The length can be variable, but remember that the gantry takes up some of that space, so add about 34 inches to make room of the gantry and the connecting hardware for the roller chain on the four corners. We recommend if you want a full 12 feet of travel, the table must be at least 178 inches.

    Click the link to add information to this solution:
    table dimensions and clearance for 4' x 8' greenbull (torsion box)?

  • WHAT ARE THE SHIPPING DIMENSIONS FOR VERTICAL LASER

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    Weight 511 LBS

    Click the link to add information to this solution:
    WHAT ARE THE SHIPPING DIMENSIONS FOR VERTICAL LASER

  • WHAT IS SHIPPING DIMENSIONS AND WEIGHT FOR THE VERTICAL LASER.

    Shipping crate size 121" X 36" X 92"

    Weight 511 LBS

    Click the link to add information to this solution:
    WHAT IS SHIPPING DIMENSIONS AND WEIGHT FOR THE VERTICAL LASER.

  • dimensions for table top to mill 8' long pirces with black toe

    The dimensions for a blackToe 2'x8', will be:
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    W: 26.75"

    This will give you the rest point for the gantry which will be additional to the 8Ft, of cutting surface.

    Click the link to add information to this solution:
    dimensions for table top to mill 8' long pirces with black toe

  • WHAT IS THE SHIPPING WEIGHT AND DIMENSIONS FOR GREENLEAN?

    Shipping crate 121" X 36" X 92"

    Weight 511 LBS

    Additional Information:
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    Additional Information:
    International shipping rates can be determined by:
    - adding products to the cart
    - go to the cart and enter shipped by address
    - and pressing the calculate shipping button

    Click the link to add information to this solution:
    WHAT IS THE SHIPPING WEIGHT AND DIMENSIONS FOR GREENLEAN?

  • WHAT ARE THE BLACKTOOTH SHIPPING DIMENSIONS?

    The blacktooth ships in 3 boxes.

    Structure 38x22x5 #54

    Components 14x13x13 #30

    Laser Tube 35x7x6 #4

    Click the link to add information to this solution:
    WHAT ARE THE BLACKTOOTH SHIPPING DIMENSIONS?

  • blackToe 2'x4' CNC Router - What are the actual x and y cutting dimensions (eg: 22"x46")

    The actual cutting dimensions for our blackToe machine is 2'(24") x 4'(48"), the overall size of the structure built is a bit larger so that our customers have the actual size mentioned with each of our machines!

    Click the link to add information to this solution:
    blackToe 2'x4' CNC Router - What are the actual x and y cutting dimensions (eg: 22"x46")

  • WHAT DOES THE GREENBULL KIT INCLUDE AND DO I NEED TO INCLUDE?

    The greenBull 4X comes with all of the components and electronics to assemble the gantry of the machine. You will need to build the table. We provide the rails and roller chain for the X-axis (along the length of the table for full 8 feet of travel). You will need to provide some wire to connect the electronics and a computer to run the machine. You will also need to purchase the software that you will need to run the machine that matches how you will apply the machine. We suggest the mach3 control program. The CAM program is up to you as there are many options out there.

    Click the link to add information to this solution:
    WHAT DOES THE GREENBULL KIT INCLUDE AND DO I NEED TO INCLUDE?

  • WHAT MATERIALS CAN THE GREENBULL MACHINE CUT? LASER ETCH?

    The Greenbull machine can cut a very wide variety of materials ranging from foam to aluminum. We recommend the use of our 2.2kW spindle to allow the greatest flexibility. Aside from that, the most important thing is to use an appropriate end mill for the material you are cutting and to use appropriate speeds and feed rates.



    BYCNC Response:
    Our 40W laser can cut up to about 1/4" materials ranging from wood and acrylic down through lighter materials such as leather, fabric, foam, etc. Speed and final cut are greatly enhanced by an air assist upgrade. We also offer an 80W laser which has approximately twice the capabilities of the 40W.

    Click the link to add information to this solution:
    WHAT MATERIALS CAN THE GREENBULL MACHINE CUT? LASER ETCH?

  • [514] What are shipping costs and duties to ship greenBull 4'x8'to Toronto, Canada?

    At the time of this writing (11/18/2021), the freight transport is between $600-$946 not including insurance. Insurance is around $100. The import duties are 5% for tax and Ontario has an HST of 13%.

    Click the link to add information to this solution:
    [514] What are shipping costs and duties to ship greenBull 4'x8'to Toronto, Canada?

  • Planning to Buy Greenbull or Blackfoot 4'x 8' Long "Z" Axis. My questions are: what is the hight between the table and the Gantry ? what maximun Z can useful engraving? if I instal a rotating 4 Axle. what maximun diameter can be useful.

    Only our greenBull CNC machines will be able to use the long Z-axis, due to structural construction of the greenBull over the blackFoot.
    The height from the table top to the bottom of the gantry is: 4.25"

    Both the maximum cutting height and diameter, will be dependent on the specific end mill/router bit you plan on using, since they can vary in length.
    The maximum cutting height (useful to engrave or cut material)is: with spoil-board 3.875", without a spoil-board is 4.625"
    The maximum diameter will (estimated) is: 3"

    Specifically dealing with our greenBull long Z-axis CNC machines, depending on how you specifically design the table you can have more cutting height and a larger diameter clearance. If you only create a frame for the machine with a hollow center(adjustable midsection), allowing you to have a greater clearance.
    Similar table image here: (https://buildyourcnc.com/Item/cnc-machine-greenBull-v4-6X#prettyPhoto/5/)

    Click the link to add information to this solution:
    Planning to Buy Greenbull or Blackfoot 4'x 8' Long "Z" Axis. My questions are: what is the hight between the table and the Gantry ? what maximun Z can useful engraving? if I instal a rotating 4 Axle. what maximun diameter can be useful.

  • WHAT CABLE LENGTHS ARE USED FOR THE BLACKTOE

    The motor cables for the blackToe are as follows:

    Total 30 feet

    X - 9
    Y - 10
    Z - 11

    Click the link to add information to this solution:
    WHAT CABLE LENGTHS ARE USED FOR THE BLACKTOE

  • WHAT ARE THE CABLE LENGTHS FOR BLACKTOE

    The motor cables for the blackToe are as follows:

    Total 30 feet

    X - 9
    Y - 10
    Z - 11

    Click the link to add information to this solution:
    WHAT ARE THE CABLE LENGTHS FOR BLACKTOE

  • WHAT ARE THE CABLE LENGTHS FOR BLACKTOE

    The motor cables for the blackToe are as follows:

    Total 30 feet

    X - 9
    Y - 10
    Z - 11

    Click the link to add information to this solution:
    WHAT ARE THE CABLE LENGTHS FOR BLACKTOE

  • WHICH MACHINE SHOULD I BUY, THE GREENBULL OR BLACKFOOT?

    The greenBull can range is routing width sizes of 5 feet and 6 feet. The blackFoot has a 4 foot routing width.

    Previous Solution:
    The greenBull machine has a sturdier gantry than the blackFoot, so you can be more agressive with the cutting feedrate (cutting speed). The blackFoot is also a good machine, but it all comes down to the speed at which you want to produce the fabrication

    The spindle is also highly recommended for it's quietness and easier cleanup (no fan blowing the dust in the air)

    Click the link to add information to this solution:
    WHICH MACHINE SHOULD I BUY, THE GREENBULL OR BLACKFOOT?

  • SHOULD I SELECT THE GREENBULL OR BLACKFOOT CNC MACHINE?

    The greenBull can range is routing width sizes of 5 feet and 6 feet. The blackFoot has a 4 foot routing width.

    Previous Solution:
    The greenBull machine has a sturdier gantry than the blackFoot, so you can be more agressive with the cutting feedrate (cutting speed). The blackFoot is also a good machine, but it all comes down to the speed at which you want to produce the fabrication

    The spindle is also highly recommended for it's quietness and easier cleanup (no fan blowing the dust in the air)

    Click the link to add information to this solution:
    SHOULD I SELECT THE GREENBULL OR BLACKFOOT CNC MACHINE?

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