Electronics Forum | Tue Aug 01 15:02:06 EDT 2006 | BillB
Had a Treiber in a past live. Had a standard air knife in the first section and then a turbine blower with a stainless steel air knife with about 15-horse motor. Had some problems with bearing on the turbine Make sure the exhaust hot air doesn't con
Electronics Forum | Wed Aug 02 06:03:16 EDT 2006 | jammy
Presently I am looking to buy either a PDR X410 or ERSA IR550A rework mahine.The PDR model is the favourite at the moment however I would not turn down the ERSA model or any other similarly specified infrared based rework system.Unfortunately I have
Electronics Forum | Thu Aug 10 14:52:08 EDT 2006 | russ
Should be some numbers on the top of the other two. If you can read them we can get you the right part info. it also looks as though you have some trace and pad damage that will require repair prior to you putting down new part. Or you can remove
Electronics Forum | Fri Aug 11 11:18:20 EDT 2006 | chrisgriffin
I got a 3000 that is acting crazy. After a print, the board is unclamped and the Z-axis lowers. It continues to lower until it trips the limit switch. It is suppposed to move in the Y-axis to line up with the tracks while lowering in the Z-axis.
Electronics Forum | Tue Aug 22 18:32:42 EDT 2006 | daxman
Thanks for your posts fellas. The machine is still down. I have tried flushing the machine, re-sending the proper and status, and booting without a program. Still no luck. I did receive an OS error, the code pointed to the CPU card. So I replaced i
Electronics Forum | Mon Aug 21 09:48:16 EDT 2006 | Rob
We sold ours a few years back - it was adequate, but nothing great. It was only top down, not one of these wonderful tilt & view at any angle machines, but it did a job for us. We never had any BGA related problems as we had very good engineers, so
Electronics Forum | Fri Aug 25 09:15:43 EDT 2006 | russ
We use a single large pad on board and reduce stencil aperture 50%. If you mask/reduce the thermal pad the solder will not wet out to edges and you will still see the part standoff with the open joints. the purpose of reduction is to wet the paste
Electronics Forum | Wed Sep 06 09:11:12 EDT 2006 | kkovachy
Cmiller is correct are not going to find a better machine for the price. Also I have used several different AOI platforms and the Yestech is hands down the easiest to program. Keep in mind that changing platforms is expensive. Operators, programmer
Electronics Forum | Wed Sep 06 03:53:49 EDT 2006 | dougs
we do a similar thing but make the template from paper, we just print out an image from the gerbers (to size) showing both sides in different colours, we set this down on the table (had to work out first where the correct position was) then we place
Electronics Forum | Tue Sep 19 09:44:16 EDT 2006 | billyd
Tom Clifford over at Lockheed put out a great Gold calculator. It works quite well in finding where you should be abd where you actually are with gold content. Is there any type of heat sink being applied to the device? Something that maybe gets scre
