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[C-MODEL] 8053 - Forwarder (WIP)
Tomik posted a topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
More than month ago I've decided to begin building my biggest and most challenging alernative model so far. It will be forwarder (log loader) built out of set 8053 - Mobile Crane. The first issue was how to build complex crane with just one linear actuator and limited amount of gears. I've solved it by using worm gears instead of linear actuators and it works good. This is the first working prototype of rear part of forwarder: Then I've begun working on cab and this is the second version of it (you can aslo notice minor changes in crane): When I've showed it to my wife she told me that cab is too high and angular. What do you think about it? And last picture of forwarder ready to grab something: Few features and specifications: 4 axles with articulated steering working crane: rotation around vertical axis, lifting boom by wormgear, lifting stick by linear actuator, opening grapple by worm gear crane is operated from chassis (1 black axle connector and 2 red axle connectors) rotary seat in cab (not built yet) opening engine cover with fake engine (not built yet) target number of parts: 1000+ Few issues to solve: steering on smooth surfaces - wheels offer big resistance but it's OK on carpet overall design lack of useful parts Any comments and ideas for improvements are welcomed.- 11 replies