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  1. 7211 Clutch Shaft adjusting shims

    7211 Clutch Shaft adjusting shims

    Thanks, thats what happened me also I think circlip A broke), there is some play on the splined shaft now, but I was wondering should I adjust the play by putting shims on the splined shaft in between circlip A & the gear in front of 4th speed taper assy or do the shims go on the clutch shaft in...
  2. 7211 Clutch Shaft adjusting shims

    7211 Clutch Shaft adjusting shims

    Am i right in just putting one circlip & washer on the splined shaft before the 4 th / 5 th gear synchromesh as shown to left of pic. ?. Is there a special washer/ clip with a serrated edge that should go here ? Do the adjusting ( 2.7mm & 0.8 mm )shims go on the clutch shaft and up against...
  3. 7211 Clutch Shaft adjusting shims

    7211 Clutch Shaft adjusting shims

    How do you decide how many adjusting shims are needed when putting clutch shaft/hollow shaft thru gear box to splined shaft ?. I am a bit confused with the washer/spacer drawings on the manual. There are different washers/shims shown in the manual. How can I put some images up to show what I...
  4. Zetor 7211 Block

    Zetor 7211 Block

    I am looking for an engine block & gear box housing for a 7211 model. I was wondering would the 6911 model be compatible for these parts. If not ,where could I get these parts at a good price ?, I am in Ireland .Also a fuel tank for 7211 needed
  5. 3511 engine help

    3511 engine help

    I have similar problem, however block was welded before and had become brittle. The frost damaged it again and a small square section of the block burst completely. I know of a 4911 engine with good block and was wondering would this fit the 3511 or would there be any problems with doing this...
  6. Cylinder liner

    Cylinder liner

    The bore sizes are the same for the pistons but the external diameter of the main body of the liners are a different size for sure.
  7. Cylinder liner

    Cylinder liner

    Are there two different block cylinder sizes on a zetor 4911. I was just replacing liners on a second block and they wont fit , they are smaller than the previous block i done by about 2 mm i reckon but the pistons are the same diameter. The engine numbers are the same 4701-0121. What are the...
  8. Hydraulic Lift 4911

    Hydraulic Lift 4911

    Hi Ixer, Got the box out no problem thks. The snap rings now, how do i remove them ?. Can you buy a complete differential valve assembly, where ?. Should i replace other parts while i am in this deep, what do you think ?.Thanks again for your assistance
  9. Hydraulic Lift 4911

    Hydraulic Lift 4911

    Hi Ixer, Thanks for your post. thats exactly what is happpening, not too sure on how to fix it though. Do i take complete cylinder/ram out first to get at the box, would you have any photos or instructions on how its done ?, Do i take the complete box out or can it be done without removing it...
  10. Hydraulic Lift 4911

    Hydraulic Lift 4911

    I done seals and oil ring in lift ram and replaced the two o rings on the main supply pipe. When i lift arms, they raise but start jerking up and down an inch or two very fast and wont stop. Any ideas as to the problem, thanks
  11. Flywheel Guage marks

    Flywheel Guage marks

    I changed the flywheel on the 3511.Everything turns alright but i cannot get engine to start. It trys to start with a small bit of smoke. I think that the injection start may not be set up correctly.How can i check this ?, is there a way of checking that the piston of the first cylinder is at...
  12. Wiring diagram for 4911

    Wiring diagram for 4911

    I am looking for the same thing Rees, maybe someone out there would have a colour code electrical schematic for the 4911
  13. Zetor 4911 starting problem

    Zetor 4911 starting problem

    would i remove the 3 studs of the compressor housing and move the cogs a couple of notches either way or check the guage marks on the flywheel ?, If she is short of compression how could i rectify that ? , Thanks
  14. Zetor 4911 starting problem

    Zetor 4911 starting problem

    I am finding it near impossible to start the 4911, i use the easy start and it clicks in ok, but does not seem to help the engine start. I keep cranking it on the button and when she does eventually fire up, there is a hell of alot of white smoke from the exhaust. Any ideas as to the problem, thks
  15. 4911 PTO Engagement

    4911 PTO Engagement

    Thanks for that Tomz, Any ideas as to the problem engaging the 1000 rpm PTO ?
  16. 4911 PTO Engagement

    4911 PTO Engagement

    I am finding it impossible to engage the PTO at 1000 rpm. I have no problem engaing it at 540 rpm. Any idea out there as to why this is happening ?. Also i was wondering can i attach a second hydraulic/tipping pipe as there seems to be a second outlet from the the hydraulic pump under the seat ?
  17. Oil Leak from Exhaust Mainofold

    Oil Leak from Exhaust Mainofold

    I was wondering can anyone give me advice, i put a new exhaust manifold on the engine. however oil is managing to escape through the manifold.Can anyone out there please tell why this may happen ?
  18. 3045 Linkage.

    3045 Linkage.

    Did you replace the 2 small o rings on the removable (2 inch) pipe connecting the pump to the lift head
  19. Oil Leak from Exhaust Mainofold

    Oil Leak from Exhaust Mainofold

    Anyone out there can tell me what is causing an oil leak from the exhaust manifold on a 3511???
  20. Injection pump refit

    Injection pump refit

    Just about to replace injector pump on 3511 after getting the injectors and pump reconditioned, not sure what is the correct way of fitting pump, finding the correct position as regards to TDC etc., any help greatly appreciated.
  21. Injector pump on 6045

    Injector pump on 6045

    Just about to replace injector pump on 3511 after getting the injectors and pump reconditioned, not sure what is the correct way of fitting pump, finding the correct position as regards to TDC, any help greatly appreciated
  22. zetor 3545 out and about!

    zetor 3545 out and about!

    Super job Matthew, serious work done. It looks brilliant
  23. Cylinder liner removal

    Cylinder liner removal

    Back again with a problem, finding it near impossible to get the cylinder liners out of 3511 engine. Has anyone out there some ideas please, maybe some tips , thanks folks
  24. Cylinder Head Bolts

    Cylinder Head Bolts

    Managed to get an engine block for a Zetor 3511, however the cylinder bolts are a smaller type than the old one. How can i get around this, can my old cylinder heads still be put on to this block with the smaller diameter bolt ? or will i have to bore the block to fit the bigger bolts...
  25. 4712 Hydraulics

    4712 Hydraulics

    My understanding of this lever is that when the lever is pushed to extreme left position it gives full response to the hydraulic lift and when fully to the right, all the pressure is sent to the tipping valve.When in the middle it gives equal amounts to both. I could stand corrected on this !
  26. Injector Nozzles on 3511

    Injector Nozzles on 3511

    How can you tell if the piston rings / liners need replacing.Would they have to be taken out comletely to examine them.Also is there an oil seal that should go on the engine pulley/crankshaft ?
  27. Injector Nozzles on 3511

    Injector Nozzles on 3511

    Thanks Matt, The middle one came out as a complete unit and the other two unscrewed apart leaving the bottom ends in the head. Took off the heads and pushed the ends back up, sorted now. I guess they were never touched before and after 35 years in it they became seized. I will replace the...
  28. Injector Nozzles on 3511

    Injector Nozzles on 3511

    I set about replacing the injector nozzles.The middle injector valve came out alright but the bottom half of the other two remain in the cylinder head (they unscrewed apart leaving the bottom in it).Do i have to take off the cylinder head to get at the nozzles in the valve(tightening nut) ? or...
  29. Engine problem 3511 !

    Engine problem 3511 !

    Got her going again Mathew, it was a circlip that split on the rocker and ended up bending a conrod/ push rod.A fair bit of white smoke now, what do you think causing that ?
  30. Engine problem 3511 !

    Engine problem 3511 !

    forgive my ignorance, but is the front timing cover behind the crankshaft pulley ?
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