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CNC Opportunity in Miami, Florida!!!

 

Boring and Milling Machine Manufacturer

Machine Shop Safety

ned Sinumeric 820T parameters

Hi all,

I own a mawitec vertical lathe equipped with Sinumeric 820T GA3 control. All the parameters have lost due to battery. I have the PLC in written format and i need to know

1: Is there any possibility to run the machine without backup disk

2: is there any documantation for how to rerun he machine

 

Thanks

Used CNC Machinery

At J.S. Peters Machinery Sales, we specialize in the sale of used CNC machinery. With over 25 years experience in the new and used machine tool business, we know what it takes to buy - sell - appraise and liquidate used metal working machinery.

Our expertise is in the technology side of the business - if it's 5-axis CNC, late model, loading robots and the latest technology, we know just what that machine can do and where to acquire it.

PARAMETERS FOR WEBOTURN WT400 FANUC3T

HI GUYS,

NEED PARAMETERS & DIAGNOSTIC PMC SWITCH SETTINGS.  EVERYTHING ON MACHINE WORKING.  REMOVED MASTER PCB FOR REPAIRS & LOST PARAMETERS.  INSTALLED PARAMETERS AND HAVE ALL FUNCTIONS WORKING EXCEPT FOR SPINGLE SPEED & DIRECTION.  WHEN M03 & M04 IS COMMANDED IT JUST TURNS CLOCKWISE & RUNS AT CLAMPING SPEED NO MATTER WHAT S COMMAND YOU GIVE IT.  THE SPINDLE DRIVE USES APPROX 10V FOR SPEED AND DIRECTION.  CAN ANYONE PLEAE HELP ME WITH THIS PROBLEM?

THANKS, NORMAN

 

Thread Milling

I've been threadmilling for a long time but it's such a slow process.  I'm looking to speed up my cycle times and I'm looking for general tips/tricks to get the most out of this process.

Any advice on program style, recomended threadmills, # of passes etc. woould be helpful.

Thanks in advance.

Kdog

Baker Hughes sells surplus oil field lathe equipment

Baker Hughes liquidated CNC 13 Oil field CNC lathes after merging with BJ Specialties on April 1st. This merge eliminated all open ended machines.

CNC Mill Machines

anyone looking for a used cnc mill? ReSell CNC has a few CNC mills. Also the market is getting busy with work, great time to get a new business started or pickup new customers. We're seeing all markets increasing work loads and changing capacity.

ReSell CNC
Servicing the needs of manufactures worldwide.  

Vertical Axis Drop Prevention

Help me to prevent vertical axis drop during power failure in FANUC 0i-TC and 0i-TB CNC controller. You mail your suggestion to me on muzammil.t@gmail.com.

mori lathe

 iam tring to figure out how to program c-axis,or if you can use y-axis on nl2500 mori lathe? i know you use y-axis on a haas but if anyone knows of a simple why to program c- axis that would be awsome.

Connecting RS232 cable to machine locks control up

This was the most interesting CNC problem of the year!  Had a customer with a Brother TC32B CNC machine that has had a problem from day one when they got the machine. What happens is when they connect the RS232 cable to the main NC Board the machine locks up. No alarms, screens change but cannot handwheel or perform any physical movements. The machine could communicate via RS232 with the cable connected. They tried a new computer as well as a cable but the same thing occurred. First though was the NC board must be bad, but the customer had already replaced it.

need to connect chip conveyor in electrical cabnit

we just bought a niigata mill and i hooked up everything on the outside (hoses motors etc.) i i looked and the cable for the control panel end is not hooked up the connections are i cant find were pla or ni go

Service in the Southeast

I recently had a problem with intermittent A-axis faults on my Fadal 4020 machine and I couldn't figure out how to fix it. I bought several machines from Flint Machine Tools and they come in a fixed the problem within 2 hours. I just wanted to spread the word about how consistent flint service is with all their customers. I think they only service the southeast so if you need someone quick and reliable service, call them!

www.flintmachine.com

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