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Marion 7200 Walking Dragline - Lego model Options · View
Redjack Ryan
Posted: Tuesday, September 30, 2008 4:10:29 PM

Rank: Advanced Member
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Joined: 6/11/2007
Posts: 1,527
Location: Indiana
Hey all,

Some of you saw this model at the DHS open house. I recently displayed the model at the Lynnville Museum of the Coal Industry in Indiana for the Collector's Day get together, and was able to get some very nice photos of the model that I'm proud to post.

Some background info about the model: Scale 1:44. It has 4 motor-controlled functions (Hoist, Drag, Swing, & Walking) controlled by Lego IR remote and powered by the 9V Lego battery pack (6 AA's), and hand-crank driven drum for Boom Hoist. It features a sliding door and functional roller circle.

It's built based on the diesel version of the 7200, and has a boom scaled for 135' with a 6 cy bucket. There is no glue used and the top roof sections are easily removeable for access to the internal mechanisms.

Here's the full gallery: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=343103

Here's a video taken by Sal at the open house: http://www.youtube.com/watch?v=cFtHKZ79Eks
(Does anyone recognize their voice on the video? Who was I talking with?Wink )

















- Alex
a Cutter
Posted: Tuesday, September 30, 2008 6:14:36 PM

Rank: Advanced Member
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Joined: 3/21/2006
Posts: 5,046
Location: B-town
That's really cool Alex.
It'd be neat to see that 7200 scoop up say a pile of individual legos or something like that.


So when might we see, say a 2570w?Whistle Think !

Chris
"BIG JOHN"
Posted: Tuesday, September 30, 2008 6:19:12 PM

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Joined: 6/20/2008
Posts: 330
Location: Leicestershire UK
Cool, a combination of my two fave things, draglines & lego!Teeth
diecast_dirtboy
Posted: Tuesday, September 30, 2008 6:25:19 PM

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Joined: 9/8/2008
Posts: 1,857
Location: Wheeling, WV
Very cool!! I played with legos all the time but built nothing like that!! Looks great!

Real men drive diesels!
Redjack Ryan
Posted: Tuesday, September 30, 2008 8:52:34 PM

Rank: Advanced Member
Groups: Member

Joined: 6/11/2007
Posts: 1,527
Location: Indiana
a Cutter wrote:
That's really cool Alex.
It'd be neat to see that 7200 scoop up say a pile of individual legos or something like that.


So when might we see, say a 2570w?Whistle Think !

Chris


I'll show you my 2570 if you show me yours. Wink

First I'm planning a rebuild of the revolving frame of the 8900. After that I'm leaning towards building a 1360W dragline. It would be appropriate since we're planning on rebuilding the 1360 machine at Lynnville.

- Alex


Whistle
Cat345bl
Posted: Tuesday, September 30, 2008 8:57:17 PM
Rank: Advanced Member
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Joined: 12/21/2007
Posts: 2,876
Location: Eastern Pennsylvania
awsome job on the dragline,its even lego minifigure scale! Applause

-Mike, Collecting 1/50th Construction Diecast Since 2003.
View My Collection Here, As of 03/29/24



todd s
Posted: Wednesday, October 01, 2008 12:00:27 PM

Rank: Advanced Member
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Joined: 10/7/2004
Posts: 1,603
Location: Gypsy
Very cool my friend. I look forward to seeing more of your work.
micwendt
Posted: Wednesday, October 01, 2008 2:43:38 PM

Rank: Advanced Member
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Joined: 4/28/2007
Posts: 1,053
Location: Backwoods of Indiana (Wabash)
Just amazing. Like I've told you in person,,, You are quite talented in getting the look replicated and the stucture to hold together. Also adding the functions to it also. Great job.
Mic

Redjack Ryan
Posted: Wednesday, October 01, 2008 9:55:48 PM

Rank: Advanced Member
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Joined: 6/11/2007
Posts: 1,527
Location: Indiana
Thanks for the comments everyone!

- Alex
CAT 328D LCR
Posted: Wednesday, October 01, 2008 11:21:17 PM

Rank: Advanced Member
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Joined: 1/23/2007
Posts: 3,636
Location: Staten Island NY
Awesome model Alex! I love how it walked!!Applause
ConstructionSite
Posted: Wednesday, October 01, 2008 11:31:30 PM

Rank: Advanced Member
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Joined: 12/19/2006
Posts: 2,474
Location: Minnesota
I LOVE IT! LEGO's will forever hold a special place in my heart. Fantastic job sir!

- Chris Applause
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