efferman

With more than 1kg on 60cm outreach i would need at minimum the same weight as counterweight to compensate that and this is no option.

look at this video A lego turntable, even with the two turntable method, would collapse before the frame would twist like this, so i have to build much stronger than before. is this taking a shortcut?

It seems the frame and the outriggerbox need some tuning. it is twisting to much.

not really, when i hooked it on the crane the bug was already a rejected project.

this was a try of a small 4x4 dune bug, but i had massive problems with the shape

i dont think that the 12 tooth, which drives the 36 tooth, is really in danger, because there is 3:1 reduction between both gears. and when the torque is to high for the bevel gear then us the spur option of the 36 tooth

the outriggers are now working motorized

no problem. i have only a problem with the design of actual real offshore tugs. the old ones are looking much better in my eyes

a hail for the large cars for large lego ships... even when the sl gabon was mach larger

auranapse, iam working on it, but it will be hard to get it in a 5 to 7 frame Leewan, printed parts are really massive and hard to grind, i dont think that they sucking water like a sponge.

thank you very much for this work

as far as i remind these two parts are not available in yellow

Nylon is waterproof as far as i know

i have made yesterday a little research about LS diffs and they are made with springs and clutch plates. iam working on something like this but iam not sure if this works in real with its more than 10 parts (without lego gears) but i think this works, even when i dont know why shapeways have these steps on the blades. These propellors are left and right so the boats should not have a tendece to move to the side. When someone wants to test it with one of his boats, please try different RPM ratios. as far as i know bot propellors have all an optimal range of rpm, to fast and they only make bubbles.

where do you want hide it?

then it should called limited lock diff?

do you think this would work?

not a opinion, a fact: it works

here it is https://www.dropbox.com/s/63ssb46yinevkuh/white%20city%20D11.lxf?dl=0

do you want to add a electric pump or manual

looks like an adder subtractor with planetary gears

iam happy that you like it btw, a small aktuator with a stroke of roundabout six studs which can not rotate

i think i have a idea for this

Z3_2drive, i have updated the mc pherson part, i hope they will use it for your part. the ball and the hole for the 3pin part are a tenth bigger. btw, is there a need for a longer small linear actuator?

Ok, red is always polished. Thanks for the info i will fix the problems.