Augdog1964
Member
- 522
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- Location
- Richmond, IN
Need advice guys...
We've been using the Mk48/15a1 for work on all the tanks... SO we were using her to drop the tranny back in the T-55AM2, and bam... the Mk48 will not idle up to allow sufficient crane operation... someone has to sit in the cab and push the pedal to get the revs up... this is of course with the hyd bypass pulled out... same issue with the remote, and with the sticks on the trailer. We then remembered in the past if we pulled the bypass out and hit the switch for the crane, the truck would idle up on its own...
SO, any ideas on what could be causing the problem. We've been through the TMs, we've check Hyd. fluid levels (fine)... other thoughts?
Dave
We've been using the Mk48/15a1 for work on all the tanks... SO we were using her to drop the tranny back in the T-55AM2, and bam... the Mk48 will not idle up to allow sufficient crane operation... someone has to sit in the cab and push the pedal to get the revs up... this is of course with the hyd bypass pulled out... same issue with the remote, and with the sticks on the trailer. We then remembered in the past if we pulled the bypass out and hit the switch for the crane, the truck would idle up on its own...
SO, any ideas on what could be causing the problem. We've been through the TMs, we've check Hyd. fluid levels (fine)... other thoughts?
Dave