Get It Up

Lego Liebherr Mobile Crane

Nick Barrett’s got a big one. It might not look it here, but this 15-wide Liebherr LTM 1130 mobile crane can grow to almost six feet tall! A four part extending boom is the key to such impressive length, utilising reels of string and a full-length ratchet mechanism (no linear actuators here). The entire superstructure can turn too, allowing the boom to slew left and right whilst the control cab can tilt to enable the driver to look along his huge appendage.

Working suspension on all five axles provides a smooth ride, and helps to keep the boom up when the going gets rough, a V8 piston engine is turned via axle 4, whilst steering on axles 1, 2 and 5 allows the crane to get into tighter positions. That’s quite a list, as Nick’s build is packed with playable features, and you can see more – including photos of the Liebherr in its fully-extended glory – at his MOCpage. Click the link to get it up!

Lego Liebherr Mobile Crane

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