Milan Posted October 30, 2016 25. Vermeer TS44A Tree Spade Trailer (1:13) A tree spade is a specialized machine that mechanizes the transplanting of large plants, including large bushes and small or medium trees. The machine consists of a number of blades that encircle the tree, digging into the ground and then lifting the entire tree, including its roots and soil, out of the ground and replanting or transplanting the whole tree in the designated area. Discussion Topic Scale: 1:13 Main functions: Adjustable trailer coupler, left and right, when stand next to tree, this movement rotate a bit the whole trailer left and right, allowing precise positioning of the blades around the three, Adjustable trailer coupler, extend and retract, this movement push or pull a bit the whole trailer closer or further from the tree, allowing precise positioning of the blades around the three, Outrigger up/down, single outrigger feet secure the trailer at the back, between the tires/ Front part of the trailer is securely hooked to the driving vehicle, Spade section tilt to vertical position Spade section lower to the ground level Spade section "hugging" the tree Blades dig in/retract Real machine: Pictures: Video: Share this post Link to post Share on other sites
nick97 Posted October 30, 2016 26. Telescopic wheelloader Pneumatic functions: Raise/lower boom Extending boom Control function on attachment Other functions: Steering Four wheel drive Fake 4 cilinder engine Tipping bucket Link to discussion topic Here Video: Pictures: Share this post Link to post Share on other sites
Ti-Max Posted October 30, 2016 27. Man TGS 6x4 With Container Hook Functions: Truck: -Hog front wheel steering. -Inline 6 engine driven by the 2 rear axles. -Manual tilting of the cab and opening of the doors. -Leaf springs on all axles -PPTO on the back and on the front of the cargo. -2x 2*11 cylinders to move the Hook arm. -1x 2*7 cylindersto extend the Hook arm. -1x 1*5 cylinder to switch function of the Hook arm. Trailer: -1x 2*7 cylinder to move the transition rail. -1x 2*7 cylinder to move the pusher on the rear. -1x 1*5 cylinder to lock the container. More pictures: Video: Link to the discussion topic: Share this post Link to post Share on other sites
offroadcreations Posted October 30, 2016 28. Car Transporter Pneumatic functions: Platform #1 Elevation/Lowering Platform #2 Elevation/Lowering Platform #3 Elevation/Lowering Manual functions: HOG Steering Working V6 engine Truck Ramp Extending/Retracting Trailer Ramp Elevation/Lowering Swiveling Chairs Some Photos: Topic: Share this post Link to post Share on other sites
9v system Posted October 31, 2016 Missing video and Link to discussion topic. 29. Small robust compressor pneumatic functions: provides constant supply of air can be powered by a motor or hand cranked other functions: very compact design robust, can be dropped on the floor without it breaking uses a minimal amount of parts pictures Share this post Link to post Share on other sites
KirTech LAB Posted October 31, 2016 30. Pneumatic Rock Loader Transport dimensions: 88 x 25 x 27 cm, total weight – 5 kg. Pneumatic functions: - Clearance adjustment, left and right independent (six large cylinders); - Outriggers deployment (four small 11L cylinders); - Outriggers (eight large cylinders); - Superstructure rotation (+-90 degrees, two large cylinders); - Boom lifting (two large 11L cylinders); - Boom extension (two large 11L cylinders); - Bucket unloading (two large cylinders). Mechanical functions: - Independent suspension; - 4x6 normal steering; - 6x6 crab steering; - bucket self-leveling system; - Expander (four large pumps). Video: Link to the discussion topic. Share this post Link to post Share on other sites
Thirdwigg Posted October 31, 2016 31. Concept Bulldozer Functions: Manual 16 Cylinder Engine Suspension Opening Driver Door and Control Panel Pneumatic Compressor (PF M, 8878 Battery Box) Blade Lift Blade Tilt Blade Angle Opening Hood Ripper Images: Video: Discussion Topic: Share this post Link to post Share on other sites
The_Brown_Hornet Posted October 31, 2016 32. 4-8-2 Pneumatic Locomotive Functions: This entry has only one function, conversion of linear energy into rotational energy, also known as driving the wheels. This model comes with added bonus of sounding like an old steam train too. Images: Video: Link to the discussion topic: Share this post Link to post Share on other sites
luukietechnic Posted October 31, 2016 33. Heavy Lift Telehandler Functions: Mechanical functions: - Extending the boom - Steering Pneumatic functions: - Raising the arm - Cabin lift - Attachment leveling - Extra function (Claws) Images Video: Link to the discussion topic: Share this post Link to post Share on other sites
Tamas Juhasz Posted October 31, 2016 34. Mini Underground Mining Loader Functions: Pneumatic bucket tilting Pneumatic bucket lifting 4x4 drivetrain 2 cylinder piston engine HOG steering It's a 9 stud wide model, close to minifig scale. I tried to use as many yellow parts, as possible, to give the "all yellow" look. Photos: Video: Discussion topic: Share this post Link to post Share on other sites
gmshades Posted October 31, 2016 35. Genie Man Lift Manual Features: 4 wheel steer rotating structure Pneumatic Features: Power Functions pump Main Parallel Lift Secondary Lift Cage Lift All valves located in the basket. Discussion Topic: Share this post Link to post Share on other sites
Samer Posted October 31, 2016 36. Pneumatic Classic Locomotive This model tries to simulate the steam pressure in classic locomotives using LEGO pneumatic system. It also tries to model the looks of a classic locomotive. Functions: Compressor (1 big + 2 small pumps all coupled together) Pneumatic Engine using 2 cylinders, 2 switches, and connected to 4 LEGO large bike wheels. The drive is achieved by semi-alternative push of the wheels by each cylinder. Deadlocks are prevented by using only 90 degrees difference among the cylinders and by connecting the switches of each side to the other side. This is illustrated below. Locomotive Headlight Pictures The Pneumatic Compressor. The large pump puts most of the power, I added 2 small pumps and this seems the maximum using 2 XL motors and a single battery box. Otherwise the pressure could be increased but the model has to be much larger. This diagram illustrates how everything is connected to achieve drive. Note that the phase shift among the cylinders is 90 degrees and the leading cylinder receives reversed air connections. Video Discussion Topic Link [TC10] Classic Locomotive Share this post Link to post Share on other sites
nikolyakov Posted November 1, 2016 37. Log Skidder - Articulated steering - Pendular fron suspension - Fake 4 cylinder engine - Boom section 1 up/down - Boom Section 2 up/down - Claw open/close - Front blade up/down Thanks and good luck to all contestants! Link to entry post Video Share this post Link to post Share on other sites
