- #John deere 350 dozer drive clutch adjustment movie#
- #John deere 350 dozer drive clutch adjustment free#
To pull the transmission cover you will need to remove the canopy, fuel tank, disconnect the hydraulics, remove the seat/battery/hydraulic tank assemblys and finally 12-15 bolts hold the cover on. What does it cost to rebuild reverser and rear diff? What is an approximate timeline to tear this thing appart? Is it worth it? Almost sounds like possibly a bearing spinning on a shaft only in reverse? Not sure. If i went from reversr to forward it would eventually move. Tried to go forward and it would go into gear but not move. Actually even seemed to struggle a bit in reverse. I tried all gears once again an hour later and it made horrible.noises in reverse when in 1sr and 2nd. At this point i thought i narrowed the problem down to the transmission in second gear. Did not try 4th gear as it seems un realistic for any use. Steered fine in all gears forward and reverse.
I tried second gear and it made a horrendous sound while in reverse. Tried third gear and it made absolutely no noise in reverse or forward. It made the Normal howl in first gear when in reverse and no noise in forward.
#John deere 350 dozer drive clutch adjustment movie#
I cleaned the machine up replaced fluids and tried to movie it in forward and reverse in all gears. I checked all fluids even changed reverser fluid and filter looming for shavings. I drove the dozer up to my shop in Forward only from the woods. The forward one makes up in forward, the reverse one in reverse. The clutches are both unloaded when the reverser lever is in neutral. No hydraulic pressure to make up the clutch pack.
With a reverser, the machine will roll with the trans in gear and the engine off. This, then, leads to confusion sometimes. If a 350 is sans a reverser, then there is a master engine clutch attached to the pedal. It is a hydraulic dump valve to allow inching as if there were a master engine clutch. There is no master engine clutch attached to the pedal. The 350 reverser has an independent hydraulic pump within, and it makes up either the forward or reverse clutch pack. Unless someone paid extra for one back in The Day. When equipped with a reverser, and nothing sticking out the back, no reverse gear is in the transmission. The tracks should still turn.Ī 350 gets a reverse gear in the trans when (a) the machine is not equipped with a reverser, (b) when equipped with a PTO, (c) when equipped with a winch drive. While your being pulled you could place the transmission in gear.
#John deere 350 dozer drive clutch adjustment free#
With the engine off the reverser is free and should allow the transmission to turn freely. You could also place everything in neutral and turn the engine off, then try to pull the dozer and see what it does/ sounds like. If a shaft is seized or binding it could break a gear or even the housing if forced.something has to give. I would be very very careful in trying to move the machine.
I recently had to replace bearings in a 350 B transmission because they had came apart binding the input shaft to a point that the reverser could not turn the shaft. The brake bands or even the clutch disks may be broken or damaged in a way that binds when in reverse and thus creating an issue with the reverser or transmission. This would be a simple inspection and repair.Īs odd as it may sound the issue may rest inside your freshly rebuilt final drives. The linkage that engages the reverser may be broken or out of adjustment not allowing the pressure plate to work.
The whining noise you mention would indicate to me the reverser is going into bypass. I have never had to repair one and can't give much insight, someone will be able to jump in on this potential issue. The reverser has hydraulic pressure plates that release and pressurize as directed. If the problem persist it could still be a bearing. If the problem disappeard then I would lean toward an issue within the problem gear. If you have not tried yet I would recommend trying all gears in reverse, neutral, and forward. I am not familiar with a transmission without a reverse, but understand that the reverse gear also worked /engaged various attachments associated with the pto and may not have been needed with the reverser.either way you may have a gear or bearing issues within the transmission.
0 kommentar(er)
