I Use Older Cartridge machines UJF-3042 s and 6042's and do all our maint - Have used mostly Authorized dealer parts and found it money well spent . Ive seen parts dealers advertise compatible Ricoh heads for 1/3rd the cost of a Mimaki Replacement. Have made small purchases with 1 or 2 vendors( Not heads) had mixed results - never been brave enough to drop several thousand on a set of heads or even a single . The online reviews are choc full of horror story's of people ordering heads and getting nothing or a bad head . So to be fair here Is there anyone who within the last year has bought the Ricoh Gen 4 heads and had a good result and received the order in a reasonable time .
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