Electronics Forum | Wed Dec 17 13:04:37 EST 2003 | Bill
Thanks for the information, --We would like to replace the conveyor 'belt' rather than replace the whole conveyor. Do you know of any sources for the belting material? (ESD, heat and chemical resistant) Best Regards, Bill
Electronics Forum | Tue Dec 16 16:14:20 EST 2003 | Bill
We are in need of a replacement conveyor belt for an unload-end conveyor(post wave solder). The part number we had at one point (formerly PCT automation) was 65-4008-4 (Belt, Flat-W=23.75 L=171.70) green high temp conveyor belt. Any help would be g
Electronics Forum | Sat Feb 05 09:13:39 EST 2000 | Dave F
Hany: In response to your questions: 1- In a double wave solder M/C, is possible to completely eliminate the second wave without affecting the quality of the solder joints? Many w/s machines have a turbulent wave and a smooth wave. The turbule
Electronics Forum | Fri Mar 19 13:26:19 EST 1999 | Scott Cook
| Hi folks, | | I am looking for inputs on a long-standing problem encountered in our shop: Bottom-side parts (passives) falling off in the Wave...where the only remnants of the part is a flattened glue dot of proper diameter and volume, and somet
Electronics Forum | Fri Jan 24 17:05:17 EST 2003 | Hoss67
DDave, I do not have the benefit of having the old machine here for comparison unfortunately. Comparing topside wetting to old sample boards run on the older machine show similar results. No solder balls. I have a thermal profiler and have run ma
Electronics Forum | Mon Oct 11 08:34:52 EDT 1999 | C.K.
Thanks for the acvice, Dave and John. Like I stated above, I didn't feel comfortable with changing wave parameters since I knew that we'd be compromising our wave quality. I'll try the peelable mask thing, reprofile, and let you guys know what i fo
Electronics Forum | Thu Jan 23 20:27:54 EST 2003 | joeherz
Hello, We recently installed a new/used UPK 650 fitted with a foam fluxer using an RMA flux chemistry. We have had problems with icicling and bridging from the beginning. The bridging occurs mostly on DIPs and connectors. The icicling is on longer
Electronics Forum | Sun Mar 07 09:24:55 EST 1999 | Scott Cook
| Hi Ya'll... | it's a Soltec Prisma and the conveyer keeps jamming. What it's doing is up at the exit end where the drive motor is, the chain keeps wrapping itself around the drive sprocket and jamming...this is on the backside rail, the frontside
Electronics Forum | Fri May 14 14:52:56 EDT 1999 | Ryan Jennens
| | | | I am looking for anyone who has converted over to VOC Free flux. I need some info on any problems, etc. that you might have had. | | | | | | | | Please E-mail me at wes.ruggles@vickers-systems.com or call at (513) 494-5229 | | | | | | | | T
Electronics Forum | Sun Oct 10 17:50:00 EDT 1999 | JohnW
| | We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost
