X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 10 Jun 2010 19:00:07 -0400 Message-ID: X-Original-Return-Path: Received: from smtp-auth-01.mx.pitdc1.expedient.net ([206.210.66.134] verified) by logan.com (CommuniGate Pro SMTP 5.3.7) with ESMTPS id 4343517 for lml@lancaironline.net; Thu, 10 Jun 2010 17:24:49 -0400 Received-SPF: none receiver=logan.com; client-ip=206.210.66.134; envelope-from=rpastusek@htii.com Received: from HTBOB001 (unknown [80.148.20.167]) by smtp-auth-01.mx.pitdc1.expedient.net (Postfix) with ESMTPSA id 23C4D8415B for ; Thu, 10 Jun 2010 17:24:13 -0400 (EDT) From: "Robert Pastusek" X-Original-To: "'Lancair Mailing List'" References: In-Reply-To: Subject: RE: [LML] Shimmy FG Legacy X-Original-Date: Thu, 10 Jun 2010 17:24:14 -0400 X-Original-Message-ID: <034801cb08e3$48a21010$d9e63030$@com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AcsI32xswLwS4pY6TX+FdBlmeIYmugAAzYQg Content-Language: en-us Dan Balin wrote: There has been discussion on the list of nose gear shimmy, but does anyone have experience/ideas on Legacy FG main gear shimmy....We are going to try and document that the higher speed shimmy is not the nose but it seems like the mains are the DAN, Assume you've already been through the brake rotors, but any rust or out-of-round conditions can cause shimmy. It also pretty easy to lift the wheels off the ground and spin them with an electric motor...just hold a medium size pulley against the tire with the motor running. See if that produces any shimmy/vibration on the ground... Bob