technicfan
Eurobricks Citizen-
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Everything posted by technicfan
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Servo problem?
technicfan replied to technicfan's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
It is working now, I tried some other receivers and another servo motor, must have been a defective receiver. Might have been nearly flat batteries aswell. Thanks for the help. -
I am needing a quick fix, I am R/Cing my 42043 but when I have the steering servo connected to the receiver the servo doesn't work, but when I connect the servo straight to the battery box it works. I have tried 2 receivers but the same result for both. The drive motor on the same receiver works though. Can someone please help?.
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[MOC] Dump Truck
technicfan replied to damjan97PL's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Looks a bit different to the Arocs , can you put up some more photos of the diff/suspension setup in the rear and the gear setup for the rams?. -
I am trying to R/C my Arocs and have removed all the gearbox and turned it into a tractor unit. The way that the fake engine is setup in the Arocs I was wondering if I could put a XL motor straight onto the back of the fake engine to drive the truck?, or would it be too much strain on the fake engine.
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After getting frustrated with the crane not turning properly because of the hoses I decided to move it to the back of the truck. So far so good except I used the gear for the tipper as I am doing a logging truck it didn't need it but the gear ratio makes the crane spin too fast. I'm not a gearing expert so wouldn't have a clue how to modify the gearbox too make it spin slower. Also moved the controls to behind the crane.
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Technicfan's Creations
technicfan replied to technicfan's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Update #5: My Terex 42042 Crawler Crane: -
Can someone please help?, I am 3/4 the way through building my Arocs and when I went to test the crane it goes to the left fine then back to the center but when it goes to the right it gets to about half way then stops then struggles to get the rest of the way. I took my time doing the gearbox making sure everything was in the right place and the outriggers and pump work fine. Do you think it is the hoses underneath, I did struggle a little bit with the hose placement underneath and placing the crane on the truck?.
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Can someone please help?, I am 3/4 the way through building my Arocs and when I went to test the crane it goes to the left fine then back to the center but when it goes to the right it gets to about half way then stops then struggles to get the rest of the way. I took my time doing the gearbox making sure everything was in the right place and the outriggers and pump work fine. Do you think it is the hoses underneath, I did struggle a little bit with the hose placement underneath and placing the crane on the truck?.
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Ferrari F40
technicfan replied to jorgeopesi's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Congratulations Jorgeopesi, Any chance of them being a PDF, for those of us that don't have digital designer?. -
Jim, would it have been better to use the medium springs in the front like the rear instead of the hard springs, or alternatively hard springs in the back like the front?, or is it fine how it is?.
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[MOC] Scale Lowbed Trailer
technicfan replied to Pat-Ard's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Wow that is a nice trailer , I especially like the drawbar design. Well done. Would you mind if I use that drawbar design on a trailer I am doing?. -
Feller Buncher WIP
technicfan replied to KirTech LAB's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Is there any updates on this?. -
Feller Buncher WIP
technicfan replied to KirTech LAB's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Very cool, any chance of some instructions been made of this?.