My name is Jim Marshall and I am a new member. I thought a good way to get to know me is to look at some of the things I did this year. The two DR mowers pictured below. A friend of mine and I took these mowers on (I wish I had taken a before).
There were three of these old mowers (none functioning) and our project was to make two good ones. I guess the best way to describe them was fatigued, abused, unloved by a cadre of volunteers for Mt Pisgah Arboretum. My friend and I did it for free, donating the parts and labor.
So, here goes:
When you don't maintain things bad things can happen. This is what happens when a bearing locks up.
This is the drive reduction. We built it up and turned it back on the lathe.
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And this is the gearbox. Rebuilding included cleaning, replacing bearings and restoring shafts.
Finished and painted gearboxes (urethane over epoxy primer).
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Piece welded in to reinforce fatigue breaks.
Multiple pieces after welding, sanding and grinding. Ready for primer and paint.
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Pieces after priming and finishing. The decks were riddled with metal tears and fatigue cracks. One deck had to be reinforced around the back with a 1/8" x 1 1/2" flat bar after heating and bending the existing metal.
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The two after finishing and put into use.
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Well, anyway, you get the idea here. It is one of those projects that if you would have known the amount of work you never would have started. Lynn and I put in 82 total hours on these and $360 for the pair including bearings, shafts, and paint.
Jim
Raising DRs from the dead
Moderator: Harold_V
- steamin10
- Posts: 6712
- Joined: Sun Jun 08, 2003 11:52 pm
- Location: NW Indiana. Close to Lake Michigan S. tip
Re: Raising DRs from the dead
I love doing such things. It seems a lot of time, but the results are eye appealing. I hope they work as good as they look.
Big Dave, former Millwright, Electrician, Environmental conditioning, and back yard Fixxit guy. Now retired, persuing boats, trains, and broken relics.
We have enough youth, how about a fountain of Smart. My computer beat me at chess, but not kickboxing
It is not getting caught in the rain, its learning to dance in it. People saying good morning, should have to prove it.
We have enough youth, how about a fountain of Smart. My computer beat me at chess, but not kickboxing
It is not getting caught in the rain, its learning to dance in it. People saying good morning, should have to prove it.