what is a good price for one of those and what prices have you seen so far? will it be
prohibitively expensive?
May 14, 2013 10:40:38 AM, di.franco(a)aya.yale.edu wrote:
Sweet.
Let me know if you come across a good value variable
displacement pump or motor.
I'm not having an easy time finding those on surplus center and they're
well-suited to vehicle applications.
Proportional/servo valves as well, likewise.
>On Tue, May 14, 2013 at 10:36 AM, Hol
Gaskill hol(a)gaskill.com> wrote:
>Just throwing out a few ingredients for cost estimation purposes.
HYDRAULIC POWER
Complete Hyraulic power unit $299
http://www.northerntool.com/shop/tools/product_200329758_200329758?cm_ven=n…
vs
11GPM 3000PSI hydraulic pump - $90, would need a
motor and coupling, or a clutch/gearing to use power from an engine
http://www.amazon.com/Hydraulic-Gear-Pump-2-Stage-Brand/dp/B009OXYYS8/
Hydraulic motor $125
http://www.amazon.com/Chief-Hydraulic-Replacement-Char-Lynn-Diameter/dp/B00…
1.5" bore, 10" stroke - $50
http://www.amazon.com/Mighty-Double-Acting-Hydraulic-Cylinder/dp/B00BGZ9VNU
2.5" bore 14" stroke - $60
http://www.amazon.com/Mighty-Double-Acting-Hydraulic-Cylinder/dp/B009LQIXJ4/
this doesn't include valves - there are
manual and solenoid easily available but I would like to also develop a standard
servo-actuated ball valve
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