Selander

Eurobricks Knights
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About Selander

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    Swedish Train Engines Extraordinaire

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  • Gender
    Male
  • Location
    Bracketslope, Newtiles
  • Interests
    Trains and Trucks, City and Buildings.

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  • Country
    Sweden
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  1. Thanks for your kind recognition, and good luck with your entry
  2. Selander

    Γ†milia Brick Farm

    Very impressive scenario you built. And the realistic texture for the stone house walls is superb.
  3. Selander

    Tractors, harvester and farm machines

    Lovely selection of vehicles πŸ‘πŸ˜ŽπŸ˜‰
  4. Selander

    [MOC] Lego DB V60 - in 12v style

    Nice designs πŸ‘ I love V60:s πŸ˜‰
  5. Selander

    [MOC] DB Class V60 Diesel shunter

    A question: I count overall length to 24 studs, and it looks like your buffer beams and magnets are fixed to the chassis. Based on own experience I would suspect problems, like loco buffer hitting wagon buffer when going through standard R40 switches ? What's your experience ?
  6. Selander

    [MOC] DB Class V60 Diesel shunter

    Nice build!! One of my favorite locomotives. And motorized too
  7. Great looking locomotive, and the roof of wagons looks amazing πŸ‘
  8. Selander

    LEGO Trains 2021

    πŸ˜‰πŸ‘ŒπŸ‘ ...46-50 studs long, with ball bearings and reasonably priced at 29,99 EUR /each 😁
  9. Thanks for sharing your experiences. One immediate comment: I concider technic liftarms less prone to cracks, since they have a (thick) consistent wall thickness all way through the hole. If you compare with technic bricks where the middle section around the hole has quite thin wall, and here is where most cracks occur that I have seen. (look at the technic brick from underneath). Concequently I was surprised that you had some cracks in your technic liftarms. None the less, I am really happy if some of my findings helped you.
  10. Selander

    [MOD] Classic 7740 with powered up

    An old "trick" is to change to o-rings with a slightly larger cross-section for axle 1+3, and to completely remove o-rings on axle 2. That way it manages R40 curves and standard switches much better.... Like this:https://flic.kr/p/aL6LHK
  11. Selander

    Lego FS E.656 in H0 Scale - and Italian UIC-X coaches

    I like it too very much. So toy-ish, yet with realistic colors and proportions. Very well done.
  12. Selander

    DB BR 50 with Kabinentender

    I thoroughly enjoy seeing your well-engineered and good looking builds πŸ‘
  13. When starting to implement ball bearing into lego trains, I thought it would be a simple and straight-forward process. However, I soon came across various issues, so after some further work I now have an updated approach as can be studied in pictures and text below. h The content in this text is based on personal experiences and observations. Depending on the exact bill of materials, available tools and engineering skills, you may come to other conclusions. Still I hope some of my observations can be of help/guidance for you. Ball bearings – Why? -A fun technical challenge from an engineering point-of-view. -Benefit of lower rolling resistance (good for ever wider and heavier rolling stock). -Diversified bogie design and detailing, -TLG metal axle based train wheel sets are no longer in production. Technical challenges: -To incorporate precision manufactured BB:s and axles, with less precise lego bricks (tolerance-wise). -To find out an assembly method which can be repeated, with an even and satisfactory end result. How to: Let me run you through my prefered process, step-by-step, including some pictures (see above). -Start by building a bogie frame. For tolerance and alignment reasons, I use two technic liftarm thick, which are sandwiched between elements 30414, 11211 and/or 87087 depending on bogie version. Also sandwich these bricks between 2-n plates to get a solid unit. No bricks on axle positions. Note that I only use bricks with hollow studs inserted into liftarms (for mechnical stress reasons). -Firmly hold the drill with a pair of pliers (polygrip) and manually crank (rotate) the bogie around it, so you slowly let the drill go through both liftarms in the same operation. By doing this manually you remove a minimum of material, leaving a slim-fit for the BB. Drilling through both ensures a good alignment. -Insert metal axle through both BB:s.My ”China-axles” are ever so slightly deformed in each end from the cutting process, so I use a hammer and gently tap the axle end to get it through.Note that other manufacturers (Bricktracks?) seem to have smoother axle ends allowing insertion into BB:s without any tools, -Check that BB:s can slide sideways very easily on the steel axle. If needed, gently polish the axle surface with steel wool. It does not matter if the very end of steel axle is not perfect since that is inserted into the plastic train wheel. -Remove 2-n support plates, and assemble correct plates on top of 30414/11211/87087. -BB:s and axles shall be possible to be introduced into liftarms by hand. A small screwdriver may be of help to push each BB into the middle of each liftarm. Control again that axles slides freely sideways. (if not, try to polish further with metal wool). -Put on plastic train wheels. Bricktracks wheels sit firmly on the steel axle without any need for glueing. -Finish all detailing acc to your preferences. -If successful, bogie should roll with a minimum of friction. Notes to the above: -I use technic liftarms, but I dare assume long technic bricks also would be fine. Just remember the later will give a Β½ stud offset. It is better to use one long element, than individual bricks for each BB, because of tolerances and risk for misalignment. -Be careful not to scratch or damage the axle surface. My conclusion is that a freely sliding axle is the best indicator of a good final result. -Since my holes are enlarged to 5,0mm, I do not use M2-washers (which are 5,0mm O,D) since I've seen washers sliding into the brick causing friction. -I have tried numerous ways of introducing BB:s into bricks without drilling. But regardless of assembly method, I have experienced problems with misalignment and occasionly stress cracks in bricks. It worked sometimes, but I never managed to get a safe and repeatable process. Hence my recommendation for drilling first.... Summary of key findings: -Use few and long elements, sandwiched to a solid assembly. -Drill a common through-hole. -Ensure axle slides freely in BB:s. Bill of Materials used: -China produced BB:s type MR52ZZ. -China produced cut steel axles, 2,0 x 40mm. -Technic liftarms thick, #32524 or 40490. -Bricktracks plastic train wheels. Tools used: -Hammer (depending on axle end …). -Pair of pliers (polygrip). -Drill 5,0mm, aimed for cutting metal. -Steel wool. (polishing of axles, if needed)
  14. Nice review and really good looking products πŸ‘πŸ‘πŸ‘πŸ‘πŸ‘
  15. Selander

    7w Roof on 6w Body

    Good ! Since you build digitally you could try plate with rail in blue color, and eliminate the layer of blue plates which is now on top of roof supports. It might give the roof a more elegant look.