We habe old lombardini 4wd if we attach the blough to the tractor the front wheeels start spinning in its place and not move and some time one spin and the other not move even we put small resistans in back it will happan can you advice
Lombardini small 4wd tractor spinning wheel
Thx for reply its very old can i share avideo for it and the problem i dont know exactly the manufactrur but sure it hav lombardine engine
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ptsg
Super Member
Oh cool. That's possibly an Agria 9900EL or Z.
So what is exactly the issue? Rear wheels spinning? There is a lever that engaged the 4WD. It's on the right side of the main gear lever (1st through 4th gears).
So what is exactly the issue? Rear wheels spinning? There is a lever that engaged the 4WD. It's on the right side of the main gear lever (1st through 4th gears).
Can i share avideo here so you can see the issue, unfortunilty ,it telling 10sec video about 4 mgbite is big whin i attach, bytheway the font wheel not the reare is spinning and we use thelever lever but i dont think the issue it from it
ptsg
Super Member
Video worked well. I suspect you have broken teeth on the pinion, ring gear or both. Or best case scenario, it sheared the bolts that hold the ring gear to the differential carrier. Another possibility is a broken final drive gear or stripped splines.
If you remove the top cover of the rear gearbox, you should be able to see what the problem is.
Here is a picture of my Agria 8900D. Should be very similar to yours. This was before I took it all apart so it's still very dirty.
If you remove the top cover of the rear gearbox, you should be able to see what the problem is.
Here is a picture of my Agria 8900D. Should be very similar to yours. This was before I took it all apart so it's still very dirty.