buying latest machine with minimum maintenance costs

[akbareshghi]

I have a print shop in Mashhad of Iran.
In Iran numerous formal and informal office corporation with huge market share of iran had been acted for more than 20 years about importing stock and refurbished copier machines from all over the world and designing and simulating and manufacturing most demanding parts of these copiers specially drums , Blades , Chips for toner refill , Firmware updating machines , Charge wires , ... from often well-known brands specially Officio Ricoh , Konica Minolta , Sharp, Toshiba , Canon
I research in all internet for buying two same model of copier for 1000 B/W print or copies in each day and with minimum maintenance and repair costs and latest technologies of this industry
please help me about newcomers of Photocopiers with above features :
I am interested to Sharp 3,4,5 generation machines such as
MX-M904 90ppm
MX-M754N
MX-M654N
MX-M565N
MX-M564N
MX-M503U
MX-M465N
(last number indicates generation of machines?)
please introduce other machines from canon , Ricoh , any other manufacturer
thanks a lot for your suggestions from all users participated into this discussion

[sharphead]

Re: buying latest machine with minimum maintenance costs

You speak better english than my persian. That being said I think some of your post maybe slightly lost in translation.

All of the Sharp models you mentioned are good if you follow the maintenance intervals. The volume you are talking about I would be looking at a 564 up though.

You wont find charge wires in these machines. Also I never ever put non sharp consumables in as any time I've seen them tried they have been as durable or worse damage the copier.