[MOC REVIEW] Designer Han's Dragline Excavator

[N-4K0]

:-) Should I leave the crane 'assembled' for LEGOworld later this year :-)

Definitely!

[jodawill]

Woah… something I touched in real life is on the front page of Eurobricks.

[SergeyTropin]

amazing Dragline Excavator!

[technicbuilder]

Hello everybody,

Just ready building this great model.

I have choosed for the color combenation black/green.

Here some pictures:

[Foggy]

Nice color combination!

[kandykop]

I built one in red.

[kamsohal]

the crane on the trailer of the tracktor unit suits it well.good job

[B Whitty]

I love the green color and the size is awesome!

[Askan]

This MOC looks super in all colours, everything suits a beauty, I guess.

[LegoGunInstructions]

Masterpiece of lego engineering. You should become a civil engineer for real !

[darksheep]

This is really cool

The rebrickable link is http://rebrickable.com/mocs/han/dragline-crawler-crane#parts_list

Edited March 5, 2015 by darksheep

[swils]

Oh man, I know where some of my summer job money is going. This thing is gorgeous, I need to have one in my future office as a mining engineer! Haha

[OneMoreRobot]

Just wanted to share my version of this model.

I kept to the original colours however I opted to use SBricks (Two) for the control rather than PFIR.

The model works perfectly using SBrick, I made a simple interface that controls all functions including the freefall of both winches.

This was displayed & demonstrated last weekend at the Sydney Brick Show (Australia) and was a big hit with LEGO Technic fans.

Cheers - OneMoreRobot

Dragline.2 by OneMoreRobot_NZ, on Flickr

Dragline.5 by OneMoreRobot_NZ, on Flickr

Dragline.4 by OneMoreRobot_NZ, on Flickr

[xsysiek]

I would like to thank you for this awesome model. That's great that you have time and patience to make instructions for this. Here is mine:

Superstructure

Overall

Thank you very much and greetings from Poland!

[designer-han]

:blush:

Thanks for the positive feedback! And I really like the color combination. Hope that you had a fun time to build this model.

It takes indeed a lot of time to design the model and then create instructions. However, I hardly watch television, so that gives me in the evening hrs enough spare time besides sports, kids, work.

[Edwin Korstanje]

It takes indeed a lot of time to design the model and then create instructions. However, I hardly watch television, so that gives me in the evening hrs enough spare time besides sports, kids, work.

Sounds comparable with mine live .

Can't wait to seen your work an you in real next week .

[designer-han]

So do I, sure we have enough time to catch up. All models for LEGOworld2015 are rebuilded yet and packed ready to go. Only 1 thing left: to buy ~50 batteries to power the MOCs up

[Edwin Korstanje]

You can ask Barman or Legotrucks how the batteries supply is for LW 2015 ?!

In 2013 you have a stand for the afols for change your batteries, but 2014 they haved batteries only for two days

[Jelmer]

Batteries? Isn't there continuous power available at each stand?

[Planb4u]

On 26-4-2015 at 4:14 AM, OneMoreRobot said:

 

I kept to the original colours however I opted to use SBricks (Two) for the control rather than PFIR.

The model works perfectly using SBrick, I made a simple interface that controls all functions including the freefall of both winches.

 

Would it be possible to share the Sbrick interface design?

Edited June 7, 2018 by Planb4u

[JopieK]

Welcome Planb4u, but don't revive threads from years ago!