Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
743 engine won't shut off
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support SkidSteer Forum:
Message
<blockquote data-quote="buckwill" data-source="post: 110316" data-attributes="member: 18347"><p>hey welcome home brother,, i went over in 68 but to china but in an old diesel electric submarine, spyboat, i was involved in a runaway fairbanks morse 10 cylinder opposed crankshaft 38 ND 8 1/8, if i cudn get it shut down they were going to close the hatch on me and let it suck a hard vacuum on the engine room, scary, i threw rags and eventually put a trash can over the ibtake basket, lost a blower seal and was sucking lube oil, and those fairbanks had a lot of that,, on your little yanmar/kubota, there are only 2 ways to get runaway, a blown seal on the turbo or some failure inside the FI pump, look inside the air downstream side of the turbo, that is on the intake side, pull a hose or something, if its dry, the pull ur inj pump and put it in the injection shop, pump repair is lots cheaper than a total engine replacement, ive heard a few detroit diesels run away and they can make just an incredable amount of noise on runaway, if you are anywhere near them when they make that ahWHOOOOO NOISE YOU WILL Forever think you were waaaayyy too close, buck,, pull the hose between your turbo and the intake manifold, if its clean and relatively dry, bite the bullet and take your pump to an inj shop, buck</p></blockquote><p></p>
[QUOTE="buckwill, post: 110316, member: 18347"] hey welcome home brother,, i went over in 68 but to china but in an old diesel electric submarine, spyboat, i was involved in a runaway fairbanks morse 10 cylinder opposed crankshaft 38 ND 8 1/8, if i cudn get it shut down they were going to close the hatch on me and let it suck a hard vacuum on the engine room, scary, i threw rags and eventually put a trash can over the ibtake basket, lost a blower seal and was sucking lube oil, and those fairbanks had a lot of that,, on your little yanmar/kubota, there are only 2 ways to get runaway, a blown seal on the turbo or some failure inside the FI pump, look inside the air downstream side of the turbo, that is on the intake side, pull a hose or something, if its dry, the pull ur inj pump and put it in the injection shop, pump repair is lots cheaper than a total engine replacement, ive heard a few detroit diesels run away and they can make just an incredable amount of noise on runaway, if you are anywhere near them when they make that ahWHOOOOO NOISE YOU WILL Forever think you were waaaayyy too close, buck,, pull the hose between your turbo and the intake manifold, if its clean and relatively dry, bite the bullet and take your pump to an inj shop, buck [/QUOTE]
Verification
Post reply
Forums
Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
743 engine won't shut off
Top