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Discussion:
Hydraulic Issue

I lift my product up lets say a minimum of 24". I stop lifting. Then when I go back to lift higher the product will go down instead of up. Any ideas? Thanks.
  • Posted 26 Jun 2012 00:16
  • By ATK1
  • joined 27 Jan'12 - 74 messages
  • South Dakota, United States
allenk@ntlifts.com
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Showing items 1 - 3 of 3 results.
clean the pressure relief valve in the main hyd valve. its located on the main inlet section of the valve body. change the orings too.
  • Posted 29 Jul 2012 22:15
  • By dozer
  • joined 22 Feb'09 - 15 messages
  • Ontario, Canada
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Thanks.
  • Posted 26 Jun 2012 22:29
  • By ATK1
  • joined 27 Jan'12 - 74 messages
  • South Dakota, United States
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bad check valve in lift section of control valve?
adjustment on lift switch off a bit?
i've also seen the safety valve in the base of the primary cylinder cause strange problems with mast sequencing as well.

just a couple things that come to mind :D
  • Posted 26 Jun 2012 21:13
  • By Jplayer
  • joined 12 Apr'07 - 407 messages
  • North Carolina, United States
John Player Jr
_________________
LiftOne, LLC
Charlotte, NC
Email: jplayer@liftone.net
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Brothers Adolf ("Adi") and Rudolf ("Rudi") Dassler split their shoe company after WWII due to a bitter feud, and established the rival companies of Adidas and Puma. Their personal animosity and business rivalry divided their German hometown Herzogenaurach. The town became known as "the town of bent necks" due to the intense loyalty to each brand.