[AT] Cat D7E

[Herbert Metz]

Dave,  I am one of the challenged who would appreciate details of how to
find these articles (which I am sure would be very interesting and
informative).  
TIA, Herb

> [Original Message]
> From: Dave Ernst <shop at cccomm.net>
> To: Antique tractor email discussion group <at at lists.antique-tractor.com>
> Date: 9/22/2009 9:54:20 AM
> Subject: [AT] Cat D7E
>
> Old cars, tractors and trucks were relatively simple to work on and
repair 
> prior to the advent of the computer. In the 80s one could figure out and 
> still maybe diagnose problems without the new fancy equipment needed, in
the 
> 90s it became impossible unless you were a trained technician with all
the 
> advanced equipment to tell whats wrong.
> Now Caterpillar has come out with their new all redesigned D7E crawler. 
> Diesel electric, no transmission or power (torque) converter and the
engine 
> is entirely beltless. There are 18 of them being used on different sites
and 
> reports state that they are up to 30% better fuel efficiency and do work 
> equal to a D8.
> Interesting articles on siteprepmag.com if your interested.
> Dave 
>
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