Lego Technic Mobile Crane

Twelve wheeled Mobile crane with three motors, nine pneumatic cylinders, five valves, 14 T-pieces, 37 pieces of tubing (totalling over 5.3 metres), two pole switches, two air tanks, two pumps and one battery box. Outriggers each have a cylinder to raise the crane and are moved out by a single cylinder near the back. The boom extends to a length of just over a metre, at which point the topmost pulley is a metre above the floor.
End to end, the crane is 25 inches long, 6.5 inches wide and 4 inches high (with outriggers down).

Pictures: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=463112

Category:

Autos & Vehicles

Tags:

• lego
• technic
• mobile
• crane
• pneumatic

[TheYosuck]

nice =)