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(ET) Mother Earth comments.
- Subject: (ET) Mother Earth comments.
- From: DRicH1937 aol com
- Date: Mon, 18 Sep 2000 11:42:44 EDT
- Sender: owner-elec-trak cosmos5 phy tufts edu
>From the Mother Earth Web Page:
Do you know of any company making electrical garden tractors?
Will
Coarsegold, California
Hi Will,
We don't know of a commercially viable electric tractor being made by an
established firm today. Well-meaning folks are always converting proven
golf-cart or electric-fork-lift machinery to tractors, but the cost of
high-capacity motors and batteries is too high to compete with
gas-engine-driven models. The obvious environmental and power-input
advantages won't convince enough buyers to pay ten times what a zippy
little
John Deere lawn or garden tractor costs.
General Electric made the ElecTrac lawn-tractor/riding-mower in the 1970s,
but lost their shirts on every sale and discontinued the line years ago.
You
can find used ElecTracs for sale at well under $1,000. They were robustly
made, and parts are still available. But they are slow, underpowered for
attachments, heavy, too low-slung to use in the garden row, and run time
is
inadequate to mow a big lawn on a single charge. Your neighbor with a
gas-engine-powered lawn tractor with its three-blade mower buzzing can
literally run circles around you on your plodding ElecTrac. The fact that
the
ElecTrac is nonpolluting doesn't hold for much in the status-conscious
suburbs where most lawn and garden tractors are sold.
You'll note that, except for GM's EV (which they will lease only), the
major
auto manufacturers have abandoned electric cars and gone to hybrid
gas/electric or diesel/electric cars and trucks. The feeling is that fuel
cells will become practical and economical before storage-battery-powered
electric vehicles do so.
One man in your state who has built a prototype solar-powered tractor you
can
check out is:
Steve Heckeroth
Homestead Enterprises: Solar Design and Renewable Energy Products
30151 Navarro Ridge
Albion, CA 95410
phone/fax: (707) 937-0338
www.renewables.com/ETractorSpecs.htm
tractor renewables com
We're with you, Will. Where we garden, in northern New England, most of
our
electricity comes down from Quebec's Hydro water-powered generators. Here,
an
electric tractor wouldn't even generate secondhand pollution.
Keep looking; the technology will catch up to us some time.
Mother
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