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efferman

Eurobricks Grand Dukes
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Everything posted by efferman

  1. efferman
    the front outriggers are finished, first in driving position and fully engaged
  2. efferman
    no, the full truck is 27 studs wide so i can make the boom wider before it look to fat in relation to the truck. the boom will be roundabout 45-50 studs long and to be exact, 3 section means 1 solid and two extensions. maximum reach is not my goal on this crane. i want simply could lift a 9398 to realize my idea for the final vid.
  3. efferman
    excellent
  4. efferman
    i have 27 studs in width for the boom. there should be something possible. i think i have found the final outrigger design
  5. efferman
    not yet, first i will finish the undercarriage
  6. efferman
    hm, the plan says following driving and steering, the tirelift, outriggers (not sure which ones), three or four section telescopic boom, lifting and rotating the boom, two winches and a simple towing system.
  7. efferman
    i hope the technical inspector doesnt hide too much btw, a first sketch of the front outriggers. the cab i will mount when the frame with outriggers is finished
  8. efferman
    you made my day btw, a first sketch of the turntable, it is a revitalization of a old unfinished project and will be later fully integrated in the frame
  9. efferman
    big pneumatic cylinders instead of springs at the axle on the front? this you could adjust to fit to the weight of your cab forward design.
  10. efferman
    would adding more weight on the back and harder shock absorbers an solution?
  11. efferman
    why you not use my planetary gear rims? you can use it for independent suspension too and you would have an 4 to 1 reduction within the rims 100_0459 von efferman auf Flickr
  12. efferman
    is it only the vid or is the tank carrier in the front deeper than on the back?
  13. efferman
    oh, he like it definetly, but next time i should better use an "bollerwagen" (a little flatbed trailer for pulling per hand) to get a better steering. the buggy was terrible in this point. btw, the electrical winch is ready for use and a big black shock absorber is pushing the tire over the gravitypoint
  14. efferman
    hm no, this would be not realistic. btw, i have tested the pulling performance with a 11kg boy and his buggy
  15. efferman
    i use a 12/48 (1to4 reduction) combination, this uses perfectly the full range of the servo.
  16. efferman
    i have the powerswitch servo optimized. now the full 90° range of the servo is used to get a proper neutral position of the switch edit: short test of my sparewheel tirelift. what do you think, should i use an electrical or mechanical winch?
  17. efferman
    the truck on the first picture is a MAN Kat1 10 to mil gl
  18. efferman
    when you think i have build a tatra, then i have made not a good work if it would be a flatbed, you would be right, but the crane will be tricky. so i think i have roundabout 60 percent picture source
  19. efferman
    thanks for sharing this car. the details are gorgeous
  20. efferman
    sure
  21. efferman
    thanks by the way, its wedding time
  22. efferman
    i think, a good method for find out the scale, is to compare the size of the tires. most of all vehicle classes have an standard tire size, compare it with the models tires and you have the scale
  23. efferman
    thanks for the suggestion, but i think it will be a trial truck recovery vehicle like this picture source
  24. efferman
    thanks a little progress: openable doors and spare tire holder
  25. efferman
    a tough truck needs a tough frame! btw, a first sketch of the Drivers cab, so the colour sheme is not final
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