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openspaceman

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Everything posted by openspaceman

  1. 600kg of winch on the back and about half a tonne of bomford blade on the front with wheels set out to 8ft helps keep it stable.
  2. Pine logs will deteriorate within one year if left lying but spray water storage meant they were still millable 4 years later after a major windblow.
  3. https://www.forestresearch.gov.uk/documents/6583/FCBU117.pdf
  4. 'cept my 1124 has a 4.5tonne-meter grapple loader and twind 4 tonne winches Makes sense to me
  5. To preserve the wood, traditionally they would have dumped them in a lake but when that's not possible they get sprayed.
  6. No one has come running to buy any of my Counties and that 1474 that sold only had a few hours on the clock. Mine are a bit battered from forestry use. Rob Morgan, who breaks Counties for spares reckoned a private buyer might pay £10k whereas a professional restorer would only offer £4k. Mind I'm winching with the 1124 today and forwarding with an 1164 and grapple loader.
  7. Are you sure the cylinder is unserviceable. The aluminium pick up from the piston always looks bad but after that is dissolved off the scratches in the nikasil are often not severe. Most of the wear is taken by the piston ring.
  8. Yup, once the wildlife trusts changed their logos from dragonflies to badgers it was the death-knell for hedgehogs, people deliberately running them over doesn't help either.
  9. Yes I suspect crank seal and probably clutch side crankcase bearing wear
  10. I see some people are deliberately adding 10% coloured water to the E10 and then syphoning off the 81.8% good fuel off the top, so the fact that it absorbs water which sits at the bottom of the tank until it's agitated only becomes a problem if it corrodes something or a globule fouls up the carb. Only the fuel tanks breathe, the storage container shouldn't so water shouldn't get in until the machine is fuelled and left with it in unused.
  11. That will still be fine in a B&S mower engine sump
  12. I have a distant recollection that the self mixing stuff had a bit of petrol in it already so you mixed it at 16:1 instead of 25:1. I thing 2t oil has moved on and got much better with the 50:1 oils so would mix this in with chain oil. What say you @Stubby?
  13. Yes I still use mine occasionally but have to be a bit careful with it as it has started running a bit weak and I haven't got round to seeing why. The 346 I recently rebuilt is my go to saw now and any one of 3 262s which are over 30 years old now if something needs a bit of grunt. I haven't had the bigger saws out for many years, too heavy and too difficult to pull over.
  14. A shuttle valve will allow either the 12V or the hydraulic pack to take the strain Shuttle valve - Wikipedia EN.WIKIPEDIA.ORG
  15. Peter used to leave me the keys to his wagon so I could move it back and for on the forest road to cut down the extraction distance in the days we hand balled 1 metre pulp onto 28 tonnne artics, I used to get in such a mess that it put me off lorry driving completely.
  16. My only experience was with a system for 8 flats and that was probably deemed a commercial installation, domestic may not have the same requirement. AFAIK a gas boiler heated the lot up for an hour once a day, no sense in that particular scheme at all and the flats would have been much better off with a gas combi each, probably using less gas overall too. I don't understand why heat pumps are so expensive, they are only big fridges and fridges run for years with no problems.
  17. Tends to be cheap where there's hydropower, renewable too.
  18. Will this kill your training business stone dead or are you expecting firms still to send people for training?
  19. In fact most of the Brighton street trees produce viable seed, I know as I propagated some, and english elm, previously Ulmus procera but now Ulmus minor "Atinia" is an infertile clone. So they will be Ulmus minor I think. Ulmus minor 'Atinia' - Wikipedia EN.WIKIPEDIA.ORG I did fell some wych elm there and assisted while the lads took down the last two between the station and football stadium, they were completely healthy and showed the typical black tyloses in the previous annual rings from having contained previous infections.
  20. Because they pump heat to a lower temperature than a traditional wet system with radiators but still higher than room temperature they need much more heat exchange area, Floors can be big heat exchangers and only need to be heated slightly above room temperature, as the heat rises, The bigger problem is getting up to the 50C+ for domestic hot water and worse still heating the whole wet system up to 60c+ once a day to combat legionnaire disease bacteria.
  21. Yes but I thought Ulmus minor had some resistance and don't quite understand why they ringbark stand alone trees, I thought it as to prevent transfer via root grafts/contact.
  22. Yeah this going back to the guilds and restrictive practise puts me right off. I never had any training and did witness a fair few co workers cutting finger and legs (left thigh mostly before chainsaw trousers were adopted) but it was actually 30 years before I managed to cut myself, still too soon as never would have been better. All my lads took their assessments in 1991, about the first opportunity I think and I steadily took more as required. The last 6 years ago just before I retired,
  23. Yes I wonder why it got so bad this year, I noticed two big ones in Preston park three weeks ago and a large one had been bark stripped somewhere around Dyke road on Wednesday ( I was lost trying to get into one of the one way streets near the station at the time).
  24. I cannot think of a solution other than sheet piling between the tree and wall but my concern would be that Heras fencing won't stop anything and walls falling have killed a few people in my recent recollection of reading the news. The lime doesn't seem without issues either and no shortage of trees in the vicinity.

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