Jim Posted April 8, 2022 Posted April 8, 2022 TECHNIC SMALL CONSTRUCTION VEHICLE CONTEST - ENTRY TOPIC CONTEST INFORMATION More information about the contest can be found in the general discussion topic. WHAT DO I NEED TO ENTER? Please take a careful look at the rules before posting in this topic. Each participant is obliged to create a post in this entry topic. Posts need to follow the rules stated below. Posts not following the rules will be disqualified so please read them carefully. ENTRY POST The entry post in this topic needs to contain: Entry name Short summary of the functions. One or more images (max 4). You can have combined pictures (4 in 1) as long as the picture isn't bigger than 1024x1024. Embedded Youtube video (not mandatory) Link to the discussion topic IMPORTANT This topic should be used for entries only, so commenting is prohibited. Please use the general discussion topic for...well, general discussion on the contest, and individual discussion topics to comment on the individual entries.
Jundis Posted May 5, 2022 Posted May 5, 2022 (edited) 1. Small Dozer Functions: 3 cylinder fake engine with diff 6-way blade (angling, tilting, raising) with inside mounted push frame, small LAs for raising/lowering raising/lowering of rear ripper pendular suspension Dimensions: W x L x H: 17 x 27 x 16 = 7344 cubic studs Edited May 9, 2022 by Jundis
Jayden Posted May 8, 2022 Posted May 8, 2022 (edited) 2. Mining Truck Functions: RC Drive. RC Steering. RC Bed tipping using mini LA's. Pendular suspension. Dimensions: H X L X W: 19x 26 x 19 = 9386 cubic studs. I have made a stud.io file which can be downloaded here Edited May 29, 2022 by Jayden added stud.io file
2GodBDGlory Posted May 8, 2022 Posted May 8, 2022 3. Compact Mobile Crane Functions: Steering-wheel linked front wheel steering Two-function distribution gearbox, with inputs below the turntable and outputs above Manual synchronized outrigger extension and lowering with knob Manual superstructure slewing with knob Manual winch with knob Manual boom lift with knob, through distribution gearbox Manual boom extension (two extending stages) with knob, through distribution gearbox Dimensions: W x L x H: 13 x 48 x 16 = 9984 cubic studs
GerritvdG Posted May 8, 2022 Posted May 8, 2022 (edited) 4. Tractor Loader My entry is a generic tractor loader inspired on the classic 8849 tractor. Features: Pendular front axle HOG-steering using the exhaust Power Take Of (PTO) shaft at the rear, driven by the differential Raising/lowering three point hitch Front loader raising Front loader dumping Detailed cabin: working steering wheel, fire extinguisher, drivers seat, joystick, mirrors and work lighting Dimensions W x L x H: 17 x 30 x 19 = 9660 cubic studs Thanks all for this wonderful contest! Best regards, Gerrit Edited May 30, 2022 by GerritvdG gif added instead of youtube
Appie Posted May 10, 2022 Posted May 10, 2022 (edited) 5. Compact tracked loader Functions: Drive Lift Tilt Easy swappable attachments for different duties: loader, dozer and forklift Flashing light on top functions as Power ON button for the Control+ hub Dimensions: 30x13x19 studs (LxWxH with largest attachment and height rounded up to full studs)= 7410 cubic studs Discussion topic: Edited May 10, 2022 by Appie forgot the video and added "my" number for the entry, thought that was automated
1980SomethingSpaceGuy Posted May 10, 2022 Posted May 10, 2022 (edited) 6. Power Crane Features (all manual): Steering: Ackerman, both wheel and HOG Telescopic boom with luffing and slewing Hoist with metal hook Outriggers Self locking boom rest Flat four classic fake engine with differential Openable doors Openable hatch with detachable toolbox for fake remote controller Detailed cabin with: working steering wheel, seats, gear stick, pedal, turn signal lever, gauges, fire extinguisher, mirrors and cup holder Dimensions: W x L x H: 14.5 x 31 x 22 = 9889 cubic studs Background: Tribute to vintage Technic set: 8854 Power Crane Must use 2-parts prefabricated boom (18940/18942) Thanks for hosting this contest, @Jim and @Milan, it has been a blast ! Edited May 31, 2022 by 1980SomethingSpaceGuy Added video link
Seasider Posted May 11, 2022 Posted May 11, 2022 (edited) 7. Dumper Based on those small dumper trucks you’ll find on many building sites. Functions Direct steering & Pendular suspension Hand cranked pneumatic pump Boom lift & Bucket tilt Dimensions 33L x 13W x 23H = 9867 cubic studs Photos Video Discussion Thread Edited May 11, 2022 by Seasider
doug72 Posted May 11, 2022 Posted May 11, 2022 (edited) 8. Side Boom Pipe Layer Based on a Volvo Side Boom Pipe Layer that uses a hydraulic cylinder to position the boom, and is used to lay large gas & oil pipelines. Multiple machines would be used’ to lower a long section of pipe into the pre dug trench. Functions:- all are manual operated. 1/. Revolving caterpillar tracks which are removable same as the real machine. See Volvo video. 2/. Boom luffing in and out by a linear actuator. 3/. Raise & lower the hook holding the pipe section. 4/ Shift counterweight between stowed & operating positions. 5/. Shift Control platform between stowed & operating positions. 6/. Turntable added to allow boom & upper section to rotate 360 degrees 7/ Dimensions:- 30L high x 20L long x 16.5L Wide = 9900 Cubic Studs 8/. Test frame made for dimension checking. Side Boom Pipe layer :- Additional function added. Turntable now fitted allowing for 360 deg. rotation of the upper section and boom. Rotation is by hand. Turntable was fitted without increasing the height and after a lot of trial & error I achieved my goal of having the ability to slew the boom and upper section. Boom and pivot point improved and now well clear of the track upper run. Counterweight, Control Cabin and dummy engine installed. Counterweight arms lengthened & extra 7L beams added to increase weight. All controls remain the same for boom luffing and hook hoist. New images :- Side view and partially rotated showing improved boom. Boom, cabin & Counterweight in operating position with section of pipe on the hook. Boom upgrade:- The range of the boom has been increased, can now luff between verticle & horizontal. See discusion topic for image and how achieved. Boom, cabin & counterweight in stowed position. Engine casing, After a lot of ideas finally come up with a technic alternative. Dimensions checking box. Rotating part when aligned with tracks remain the same at ;-30 L high x 20L long x 16.5 Wide = 9900 cu. studs Volvo Video:- Edited June 1, 2022 by doug72 Inserted new images, without any minifigs.
Akassin Posted May 13, 2022 Posted May 13, 2022 (edited) 9. Log loader VOLVO L180HL Functions: Pneumatic control: - boom lift - boom tilt Manual control: - grip rotation - open/close grip - turn (HOG) - slope of the front bumper Model size: 33x12x19 = 7524 studs Edited May 13, 2022 by Akassin
NoEXIST Posted May 13, 2022 Posted May 13, 2022 (edited) 10. LIAZ 250 Dumptruck Functions: Rear wheel drive – 1L PF (1XL in PU version) Steering system – 1 Servo (1L in PU version) Bucket tilt – 1M (PF/PU) Powered by Buwizz 2.0 (Technic Hub in PU version) Front and rear live axle suspension Foldable rear-view mirrors Dimensions: 37L x 15W x 18H = 9990 cubic studs Photos: Edited May 13, 2022 by NoEXIST
artemisovsky Posted May 14, 2022 Posted May 14, 2022 (edited) 11. Bucket Wheel Excavator Features: Rotaring bucket wheel (can be driven with tracks or manual) Working transporting belt for excavated material synchronized with movement of excavator bucket Gearbox for switching drive method (tracks, manual or neutral) Raised/lowered main arm via 2 actuators Rotaring main platform (can be rotated 360° freely) In raised position of main arm, BWE works with Lego balls x45 like GBC Movable ladder gain access operators to cab Adjustable headlights position Total parts: 777 Dimensions: W x L x H: 14 x 37 x 19 = 9842 cubic studs Pictures: Edited May 29, 2022 by artemisovsky
JoKo Posted May 16, 2022 Posted May 16, 2022 (edited) 12. Clamshell dredger Features: Dredger crane with automatic twin winch operating the clamshell Electric propulsion with manual steering Minifig scale an compatibles cabins Many minifig details Edited May 19, 2022 by JoKo photo
msk6003 Posted May 20, 2022 Posted May 20, 2022 13. Mobile tower crane Features (all manual): 3-axle independent angle Steering with twin warning light on top of cabin Outriggers Crane fold/deploy Trolly moving Metal hook Crane turn 2 Cyliender flat engine with differential connected to third axle Dimensions: W x L x H: 39.5 x 11 x 23 - 9,993.5 [TC22] Mobile tower crane - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
SaperPL Posted May 21, 2022 Posted May 21, 2022 14. Mini RC Tracked Loader Features: Skid-steer drive with two tracks (RC) Tool quick-swap plate with single locking pin (manual) Two separate tools - loader bucket and forklift forks Tool raise with two linear actuators (RC) Tool tilt maintaining angle during tool raise (RC) Spinning warning light when tilting (RC) Front access hatch for turning on the hub and USB battery charging (manual) Specs: Dimensions: 14.5 (W) x 23 (L) x 14 (H) = 4669 cubic studs (measurements frame shown in entry topic) RC: 4 x CADA micro motors (jv5043) & CADA 2.4GHz Controller Total parts : 373 Entry Topic: Photos: Showcase video:
m00se Posted May 21, 2022 Posted May 21, 2022 (edited) 15. Cherry Picker Functions - Raise boom (pneumatic switch left) - Extend boom (pneumatic switch right) - Rotate platform (knob right) - Lower outriggers (knob left) - HOG steering Dimensions: W x L x H = 13 x 37 x 20 = 9620 cubic studs Topic: Edited May 31, 2022 by m00se Removed picture with roller coaster
Philtech Posted May 23, 2022 Posted May 23, 2022 (edited) 16. Concrete pump Features (all manually operated): 2-axle steering Extendable outtriggers (with lock function of the front outtriggers and snapping function of the rear outtriggers) Lowerable outtriggers Unfoldable boom in four stages Rotatable boom Openable doors Retractable side mirrors Openable toolbox Dimensions: W x L x H: 11 x 50 x 18 = 9900 Edited May 25, 2022 by Philtech
TechnicRCRacer Posted May 28, 2022 Posted May 28, 2022 17. Mini Mobile Crane Functions (all manual): HOG steering via the lights on top of the cabin Inline 4 dummy engine that moves when pushed Crane raises via linear actuator Crane turns (360 degrees) Hook raise/lower via wince Crane extends via worm gear Dimensions: W x L x H = 13 x 40 x 17 = 8840 cubic studs
howitzer Posted May 28, 2022 Posted May 28, 2022 18. Printer for buildings Features: 1. Counterweighted boom with slewing, articulation and extension to guide the nozzle, also includes simulated hosing for concrete with 360 degree joint in the turntable to allow unlimited rotations 2. Outriggers which are self-locking by geometry and operated together by a single knob 3. Tracks for mobility Fits in a box of of 7488 cubic studs when compacted.
MP LEGO Technic creations Posted May 28, 2022 Posted May 28, 2022 (edited) 19. Backhoe grader This model is based on Hydrema 614 360° backhoe Functions - 10 (6 mechanical, 4 pneumatic): Articulated steering via knob at the back Support legs - two small linear actuators Worm gear-operated front bucket elevation Pneumatic tilting of the front bucket - 1 small pneumatic cylinder Rotating cabin - 56T turntable connected to a knob at the back Swinging rear arm - worm gear connected to a small turntable Rear arm's first section - 1 long thick pneumatic cylinder Rear arm's second section - 1 long thick pneumatic cylinder Tilting the rear bucket - 1 long thin pneumatic cylinder Rotating rear bucket - small turntable Dimensions: L x W x H: 33 x 14 x 21,5 = 9933 cubic studs Video: Topic: Edited May 28, 2022 by MP LEGO Technic creations
jorgeopesi Posted May 28, 2022 Posted May 28, 2022 20. Underground dumper Functions 4x4 with 2 differentials Inline 6 cylinder engine with fan propeller radiator Articulated steering via hand of god Openable hoods and cabin door Retractable cabin ladder Pneumatic bed Front pendular suspension Dimensions L x W x H : 49 x 15 x 13 : 9555 cubic studs Video: TC22 Underground Dumper Topic: TC22 Underground Dumper
jacabias Posted May 29, 2022 Posted May 29, 2022 (edited) 21. Pneumatic Telehandler Functions: Stearing (Pneumatic) Boom elevation (Pneumatic) Boom extension (Pneumatic) Tilting forks (I do not know what the correct technical term might be) Dimensions: L x W x H -- 32 x 14 x 21 = 9,408 cubic studs. Images: Topic: TC22 Generic Pneumatic Telehandler Edited May 29, 2022 by jacabias Corrected model dimensions; Added picture of new bounding box.
Jurss Posted May 29, 2022 Posted May 29, 2022 22. Lime grader Functions: Blade height adjustment Blade tilt adjustment Blade rotation Blade movement, extension to sides Rear plough Front wheel steering with HOG Articulated steering with HOG Openable rear hood Fake driven engine Front swing axle Rear axles swinging on each side Dimensions 45x13x15 = 8775
johnnym Posted May 29, 2022 Posted May 29, 2022 23. Tracked Loader groundSHOCK 4K TLx out of 2 x 42121 inventories. Scale compatible with 42121 A model. Functionality: 4 oscillating tracks rotatable superstructure raise/lower arm shovel movement Dimensions: 27 (L) x 14 (W) x 19.5 (H) = 7371 cubic studs Discussion topic:
Thirdwigg Posted May 30, 2022 Posted May 30, 2022 24. Skid Excavator Functions: Boom 1 tilt Boom 2 tilt Boom 3 tilt Boom slewing HOG Bucket Tilt Interchangeable buckets and fork Tilting front plow 2 cylinder fake engine Opening door Opening engine compartment Final Measurements: 17w x 21h x 28l = 9,996 cubic studs
Recommended Posts