After a long pause (because of problems with posting)I'm ready to present you my brand new creation Dutra. It's a copy of a real Hungarian dumper.Wikipedia,help us!
There are:
-L-motor for driving
-Servo for steering
-2M for dumping and loading
-LEDs
http://s019.radikal.ru/i614/1612/1a/7ab8587c4182.jpg[/IMG] ( that photo doesn't want to be posted and I don't know why )
It has self loading function as real truck it uses rear bucket to load smth from ground into dumper But it doesn't work properly due to height of a standard lego part . I think it can be fixed with some angle parts on the backside of bucket.
It also has front suspension with hard yellow shock absorbers.Which provide enough big movement.
Here's video about my Dutra.
Hope you enjoyed, new creation will be very soon.