X-Virus-Scanned: clean according to Sophos on Logan.com X-Junk-Score: 20 [X] X-SpamCatcher-Score: 20 [X] Return-Path: Received: from vms173001pub.verizon.net ([206.46.173.1] verified) by logan.com (CommuniGate Pro SMTP 6.0.7) with ESMTP id 6563807 for lml@lancaironline.net; Thu, 24 Oct 2013 21:56:27 -0400 Received-SPF: pass receiver=logan.com; client-ip=206.46.173.1; envelope-from=N4ZQ@VERIZON.NET Received: from new-host-2.home ([unknown] [96.252.63.77]) by vms173001.mailsrvcs.net (Sun Java(tm) System Messaging Server 7u2-7.02 32bit (built Apr 16 2009)) with ESMTPA id <0MV700J0NC15L060@vms173001.mailsrvcs.net> for lml@lancaironline.net; Thu, 24 Oct 2013 20:55:54 -0500 (CDT) Subject: Re: [LML] Hydraulic pump MIME-version: 1.0 (Apple Message framework v1085) Content-type: text/plain; charset=us-ascii From: "Greenbacks, UnLtd." In-reply-to: <010A790B-9112-4751-BAA8-BA71C2594A9E@yahoo.com> Date: Thu, 24 Oct 2013 21:55:53 -0400 Cc: List Lancair Mailing Content-transfer-encoding: quoted-printable Message-id: References: <1382661066.84409.YahooMailNeo@web121606.mail.ne1.yahoo.com> <1382661149.69742.YahooMailNeo@web121602.mail.ne1.yahoo.com> <729353DA-D3E9-40D6-A73C-56433EA005F0@VERIZON.NET> <010A790B-9112-4751-BAA8-BA71C2594A9E@yahoo.com> To: Chris Zavatston X-Mailer: Apple Mail (2.1085) I'll check in the morning. It is bizarre! Surely, someone in the LML group must have encountered this pump sound = along the way. As the LML pump guru, any help you can offer will be much appreciated. On Oct 24, 2013, at 9:40 PM, Chris Zavatston wrote: > Angier, > If you the dump valve and let the pump run, does it sound the same? > Hopefully you find an LB in your part number. That would indicate a = current pump body. > I can't imagine what might have broken to make that noise yet still = allow the pump to still produce pressure. > Chris >=20 > Sent from my spiffy iPhone >=20 > On Oct 24, 2013, at 6:18 PM, "Greenbacks, UnLtd." = wrote: >=20 >> Hi Chris, >>=20 >> Yes, all sound was coming from the pump. >> I'll get the part number in the morning and download the pressure = data for a look. >>=20 >>> There was the high speed clackety sound superimposed on what sounded = like the pump cycling on and off several times during retraction. >> Yes exactly!! >>=20 >> Any idea of the cost for a replacement motor?=20 >> Will I need a 2nd mortgage on my house? >>=20 >> Angier >>=20 >>=20 >>=20 >> On Oct 24, 2013, at 8:32 PM, Chris Zavatson wrote: >>=20 >>>=20 >>> Angier, >>> Now that is different. >>> Hard to tell from the video- were all the sounds truly coming from = the pump? There was the high speed clackety sound superimposed on what = sounded like the pump cycling on and off several times during = retraction. That sounds like pressure switches tripping. It is not = cycling during extension. What were the system pressures doing? >>> You have an older motor - phased out in '94, I believe. What is the = full part number on the label? >>> Chris >>>=20 >>>=20 >>> On Thursday, October 24, 2013 12:16 PM, "Greenbacks, UnLtd." = wrote: >>> https://www.youtube.com/watch?v=3DJq5PpjCG77s >>>=20 >>> -- >>> For archives and unsub = http://mail.lancaironline.net:81/lists/lml/List.html >>>=20 >>>=20 >>>=20 >>>=20 >>=20