Used SMT Equipment | Repair/Rework
Air-Vac DRS25 LEAD FREE BGA Rework station • High Efficiency Preheater • Board Carrier: 24" x 24" • Programmable Board Cooling System • Nozzle "Cool Air" Injection • Desktop Computer (Windows XP), Monitor, Keyboard, Mouse • Thermal Tutor Softw
Electronics Forum | Fri Oct 19 17:09:56 EDT 2007 | hegemon
We have both DRS24 and DRS25 Lead Free rework is done for the most part on the DRS25, although the DRS24 can handle some of our smaller pbFree assemblies. We bought the DRS25 machine new, it was not an upgrade. The machine is very successful at pb
Electronics Forum | Thu Oct 18 11:18:46 EDT 2007 | rmitchell
Hi, Anyone have the DRS25 rework machine and use it for lead free BGA's? Anyone upgraded their DRS24 to a DRS25? We may pay to upgrade our 24 to a 25 to improve our Lead Free BGA rework process. Thanks, Rob
Electronics Forum | Mon Aug 24 17:34:18 EDT 2009 | hegemon
DRS22 is not really comparable to the DRS25 due to a huge difference in the bottom heat technology used on those machines. If the PCBs are light enough the huge power of the DRS25 bottom heater is likely not needed, though. I would ask about your pr
Electronics Forum | Tue Feb 26 10:27:12 EST 2008 | hegemon
We have both DRS24 and DRS25 here. I think you will be much happier with the DRS25 as the underboard heating is superior, of course after a year of using the 25, it has its caveats as well, though minimal. I was a little surprised that you are havin
Electronics Forum | Thu Feb 11 15:07:49 EST 2010 | hegemon
With regards to the rework, size and mass of the PCBs is important, in addition to the size of the components that are to be reworked. You might be in the game with $6K (APE Chipmaster Hot Air machine with Preheater or similar setup) if you have sma
Electronics Forum | Mon Mar 09 11:22:44 EDT 2009 | pcbrown
There are several out there. We will be doing some proprietary BGA installation in-house and I need a rework station. Has anyone had any experience with Focal Spot RD-500? Air-Vac DRS25? Or is there a better system out there for occasional to light u
Electronics Forum | Wed May 09 08:25:53 EDT 2012 | almoore
I don't have a placement machine available that will do the job reliably. An Air Vac DRS25 would work well if I had one but I can't afford it. A simple change to the part and cell would allow anyone to rework these parts without expensive equipment
Electronics Forum | Fri Apr 20 18:21:55 EDT 2007 | Hegemon
Consider how the vast majority of PCBs with BGAs are produced. Forced air convection. Anything that comes closer to duplication of the original soldering profile is what you desire. Did they build it with IR or Convection? The process engineer wa
Electronics Forum | Tue Jun 26 15:36:57 EDT 2007 | bjrap3
The board thickness is 50 thousandths. The style of the BGA is a 324 ball BGA that has an isolated center region. The machine that I am using is the Air-Vac DRS25. I'm not too sure why the pads are being removed when I am desoldering. I know when
