Difference in Alpha and Standard machine

[gjoffrionjr]

Can someone tell me in laymen terms what is the difference in the two machines (Alpha and Standard) other than the cost? Thanks in advance.

[thewoodcrafter]

I'm no expert but -

The Alpha has way more SPEED AND POWER.

The Alpha has different steppers, geared, and a different controller. The steppers have a feedback of sorts so they don't loose steps.

Typical cutting speeds with standard are around 3 - 5 IPS I think and the Alpha can cut almost as fast as the spindle will let it, 10 - 15 IPS.

I use my machine in my cabinet business and would not consider a standard machine. Depends what you are doing.

[wardsa]

Hey Roger,
I run a PRT Alpha to cut 3/4 melamine and veneer ply. I use a 2 flute 3/8 down spiral, 4 ips, 2 passes with a PC router. Does that sound right? What do you run, if you don't mind me asking.
Thanks, Terry

[khaos]

2 Types of ShopBot CNC Router for Different Performance Needs

ShopBot PRSalpha CNC Routers are ...
High performance CNC routers designed for demanding production. They feature advanced, closed-loop stepper technology for fast and reliable positioning. http://www.shopbottools.com/prsalpha.htm


ShopBot PRSstandard CNC Routers are ...
Lower-priced CNC tools for applications where high productions speeds are not needed. ShopBots have set the standard for affordable CNC with 4000 already at work around the world. PRSstandard tools have the same rigid frames and mechanical components as our high performance PRSalpha tools with a price that is right for small shops. http://www.shopbottools.com/prsstandard.htm