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Lars L

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Posts posted by Lars L

  1. I am also about to change my LT77 oil, not sure what is in there at the moment.

    I too have a notchy 1st-2nd change when cold & was wondering if adding some Moly powder additive (MoS2)would help/be of any use? or would it make things worse. I have some already & was wondering if it was worth a try.

    Cheers,

    Terry.

    The problem is caused by the oil being too slippery. So if your additive makes it even more slippery, you get more problems. RedLine MTL is IMHO the oil that cures the problem, did in mine anyway. ;)http://www.redlineoil.com/Products.aspx?pcid=7

  2. I had the same issues, bought pattern rubber mounts only to find they made it worse. On mine, there was an annoying resonance at 50-60 mph, exactly the normal road speed. I happened to find a professional company that sold me some isolators for industrial use. Problem solved. I can't be any more specific, but try to find something industrial with the same measurements.

  3. No panic braking in the wet yet, so I can't say, I've only been driving sensibly. :) Not as quiet as my Michelin XZY, but still OK. There will be more driving during the weekend, I might have more to tell next week. :unsure: I suspect though that the big rubber chunks doesn't add to the wet grip on tarmac...

  4. They are lubed with a slab of grease at the start. Normally I don't think that they need to be worried about. But if needed, they can be taken off from the box. That means that the gearbox tunnel have to be taken out and it's also a close call to the seatbox...

    They sit i separate housings and have no connection to the gearbox oil.

  5. My hydraulics business goes to Swedol - discount, you know. ;)

    I don't really think that the size of the return line is the problem. :unsure: The normal setup for this winch is pump - winch - steering box - back to pump. So with a standard setup, there is no option to use anything but a pressure hose.

    Anyway, my manual valve simply creates a bypass directly back to the pump, so there are no restrictions or one way valves in my system.

    Well, I'm not closing any doors, I will test a bigger diameter return hose later. :)

  6. At least mu 9000 lbs winch has a White motor. The maximum allowed pressure is 121 bar according to the manufacturer. And I have to say that pressure is not that vital, the winch pulls enough at 100 bar. Flow, on the other hand is what's needed to speed it up a bit.

    There is thread here about that too... ;)

  7. And now - success! :) No drum moving without me wanting it to.

    I have installed a manual valve right after/before the pump between the pressure and return hoses. When this is open, the flow goes directly back to the pump without disturbing the valve block on the winch. Closing it will make the oil flow down to the winch and its valves as before.

    Now it's time to mate my hand throttle to the 200Tdi... ;)

  8. I'm using the one that was supplied with the winch. Originally intended to go between winch and steering box, but since this is a stand alone system, I used it for the return. The JIS couplings are the smallest size AFAIK, so the hose might be 1/4"?

    Maybe you have a point here...

    Noticed you are from Banbury. :) Been there... ;)

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