Recent content by peterh

Hi,we are running a 525 gx and we are finding our density at the colour bar is about 10-15% lighter than at grip end of the sheet ,on our Heidelberg we can adjust where ink forms hit plate to help this,how can we sort this on the ryobi? Peter

Hi We use axis control What actually happens when you take a reading? Does it give errors at all Ie does it give lamp errors Are you using correct colour bar? Peter

Hi Anybody know if varn kompaks units from a ryobi 522 can be adapted to fit a gto 52 I got 2 varn units on a redundant ryobi but our gto 52 running molletons is a real pain after using varns Peter

Hi It only happens on uncoated stock so coating is not an option Surely somebody with an xl 75 gets same marks as our parent company gets it on the new komori with a suction belt feeder It's not a mark really that adding driers will cure If you saw the mark live you would know what I mean...

Hi We have a problem when we run uncoated board with the suction tape marking the sheet? We get by by reducing the amount of suction but does anybody have a total cure? Heidelberg told me it is a design flaw, Press is a cd 74 with new style feeder head so basically an xl 75 feeder When we...

Thought I'd bump this back into the mix We are still getting this landing mark and are basically having to live with it We are currently trying to run with no air on the delivery setting that blows upwards when perfecting as I thought that maybe this may be causing issues??

Hi I had the heidelberg colour specialist out and he told me our late 2007 cd. Was more or less identical to the xl 75 apart from the extra cm width If the cd has the xl delivery and feeder then there's not a huge difference I know we have issues with regard to the landing issues but I know...

See I asked Heidelberg and they have never heard of this problem before Do you have a coated?

Hi You can combine the files in pre press interface Like when you do when renaming a job Let me know and I'll go through mine and give your step by step as I did this fairly recently Peter:)

well all heidelberg people have looked and they all semm happy with the sheet coming up the swan neck,i am going to buy some of the yellow bands and try them

Well basically he came in to try and see what's wrong He said that the delivery looks fine even though I can see buckling and he saw the landing marks with his own eyes but he still thought that our water was too soft so our ink was too tacky and we must sort this first before we can really...

Hi Had Heidelberg uk out again last week for this,they checked all our chemistry setting and thought our water was a bit soft so I added hardner but landing issue is still there, anybody else got a 5 col cd with no coater do you have these issues? Had 2 Heidelberg demonstrators and 2 engineers...