Electronics Forum: heller mk iii (Page 1 of 5)

reflow profile

Electronics Forum | Tue Feb 19 08:41:02 EST 2019 | prasanth

dear experts, i want your suggestion for getting a profile in Heller 1707 mk iii series re-flow machine ,its 7 zone machine recently we had a solder ability issues , so pls guide me ,how to set rts profile parameters

reflow profile

Electronics Forum | Tue Feb 19 08:57:43 EST 2019 | prasanth

hello experts if you had anyone rts and rss profiles HELLER 1707 MK III series 7 zone machine pls forward me prasanth

No such thing as a Compact Reflow Oven?

Electronics Forum | Thu Jun 21 04:50:46 EDT 2018 | spoiltforchoice

I haven't used either of them but... The Essemtec distributors & their engineers over here do quite like the RO400 & 300 (typically not much to do on a service but clean them) and the places I am aware of that use them are happy enough with them too.

Oven Help

Electronics Forum | Mon Dec 14 10:51:02 EST 2015 | dyoungquist

We have a two Heller ovens, 1707EXL (2006) and 1707MK III (2014). We use them for lead and lead-free reflow soldering including all the tricky components such as BGAs. You may want to go with 8 or 9 zones if you are running high volume but a 7 zone

0402 tombstoning and dewetting on QFP256 trade-off

Electronics Forum | Thu Mar 05 11:53:09 EST 2009 | dcell_1t

Hello to all. for certain time, we have been struggling with some issues on a PCB where have tombstoning on 0402 components (due to pad design) and dewetting in qfp256 0.5 mil pitch (discussed on another threads on this forum) component, we have pro

CSM VIII Bearing

Electronics Forum | Tue Oct 16 18:00:52 EDT 2007 | jmelson

Oh, heh heh, I DO have the manuals for the III series of machines, including the spare parts manual. Maybe I can scan the detail of the drawing in question, and see if that looks like your machine. I can also get the exact model number range that m

Heller MK3 edge chain maintenance

Electronics Forum | Sat Feb 15 10:25:50 EST 2014 | jdengler

Can the oven do 400C? If so do them in the oven. Jerry

Heller MK3 edge chain maintenance

Electronics Forum | Mon Feb 24 11:24:36 EST 2014 | cyber_wolf

Nothing is locking up or sticking. It's just getting cruddy.

Heller MK5 13 Zone Conveyor Adjust

Electronics Forum | Wed Jun 16 08:16:27 EDT 2021 | shmevan91

Hi, Could anyone shed some light why a mk5 13 zone heller ovens rail width won't auto adjust? has to be done by hand every time we change product. The board support rail will adjust just not the main rail, have tried swapping the two cards around bu

Heller 1800W

Electronics Forum | Fri May 18 07:50:05 EDT 2007 | georgeiii

Hi All! I have a reflow owen Heller 1800W. I have a problem with it - din't work a cooling zone. There isn't radiator - can anybody send me a photo of this radiator and where I can find it ? Pump is not connected - I don't have a electric schematic f

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