 
			
				09-16-2017, 01:05 AM
			
			
			
		  
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				 Big Dawg On The Bone 
				
				
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					Join Date: Jul 2017 
					Location: Washington State 
					
					
						Posts: 1,735
					 
					
					
					
					
					     
				 
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				Re: Bruder 320 conversion with 3d printed parts
			 
			 
			
		
		
		
			
			
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					Originally Posted by  NebraskaTrevor
					 
				 
				After recently completing my little bruder bulldozer conversion I decided to next have a try at making an excavator.  I began with a Bruder 320 and began cutting plastic.  I will post pictures below as I make progress.  I am teaching myself how to 3d model using Fusion 360 (free) and then printing the parts on my 3d printer.  I will be using modified servo motors for the tracks as well as for slewing.  I ordered a magom hydraulic pump and I am going to attempt to make my own cylinders and valves when I get that far.  
Mount for track motor.    
 
Hub Adapter
  
All Glued together
   
			
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