Functions
- Steering of the front wheels
- When the wheels turn, the pistons in the engine move up and down and the fan turns
- The motor is driven by both rear axles (or vice versa)
- The crane is completely operated by the electric compressor
- The body of the crane can completely turn on its axis with the pneumatic system
- The boom can be raised and lowered, extended and retracted
- The grapple can open and close
Description
This is a really great model from the Lego Technic series. The special feature here is the electric compressor, which always provides enough air for the pneumatic control. The construction is relatively difficult and requires a lot of attention. Of course, it makes a lot of fun. Playing with it is also fun, so it clearly deserves the highest score.
