Doug, My machine does leave it's "footprint" wherever it goes. If it's wet and muddy out, you'll definitely know it's been there. And the machine is about 6 foot wide, so if you have trees/brush obstacles of that width (or smaller) that you want to navigate through, then they must be dozed out of the way to get through them. But a machine half the weight (and power) won't be half as wide, it'll only be about 5 feet wide instead of 6. On the other hand, if it's dry out and you have a reasonably open area to weave through, the loader really doesn't leave much of a mark. Loader treads (grousers) are much less aggressively cleated than dozer grousers, and tend to skid more than dig in and tear the ground. If I ride over an open area in the mud one day, and then a few weeks go by with a few rains in between, usually there is little more than a faint imprint of tracks left after that. If it's dry out, the loader doesn't tear things up too bad really, unless you are working alot in one area digging and turning alot. Even then, as long as you grade the area flat again (and don't return to it after you are finished), it will revegetate surprisingly quickly (depending on where you live and the time of year of course). So I wouldn't worry too much, unless the soils where you live are really soft and/or erode very easily. But with all those rocks, I wouldn't think they would. And I noticed that Joel above recommends a hoe. It seems a lot of pros recommend hoes with thumbs, you may also want to consider one. For me, I'm still not convinced that they are better than a tracked loader with 4-1 for the small budget amateur. The hoes are EXPENSIVE from what I've seen, plus they cannot move large quantities of dirt reasonable distances without a lot of trouble. They will surgically dig up stumps (and rocks) without bringing along the whole rootball, which is a hassle I have to deal with with my loader. But my loader can still deal with them, its just that the big dirtball attached makes it more difficult to burn the stump (if you choose to do that). There have also been times when I really wished I had a hoe to put in trenching for water drainage on my driveway, and for dressing culvert areas that I just can't really get at with my loader. On the other hand, I can add a hoe to the back of my loader for under $2000 if I'm willing to fabricate the adaptor for it myself. I discussed the pros/cons of a hoe with a professional excavator in my area and he was really pushing the hoe. It seems alot of professionals sing the high praises of the tracked hoe. But he also had a dump truck and a dozer too. I think if he (a) didn't have those two machines and (b) was restricted to one machine and (c) was restricted to a purchase budget of less than $10k and (d) was restricted to a very limited repair/maintenance budget, then I can't see how anyone would still select a hoe. But, what do I know? I'm just an inexperienced amateur. Also, there's a bunch of contruction going on in my area (a housing boom really). I checked out 4 separate sites and in each site they had a tracked hoe (usually a big Deere, Cat or Kobelco) along with a tracked loader (usually a Cat 953 or 963), and a small to medium size dozer (usually a Cat or Deere with LGP pads for the muddy conditions where I live). Sometimes they had a few other machines here and there (rollers, skidsteers TLB's etc), but these three machines appeared to be the staples. So anyone who declares the tracked loader dead, is simply not examining the reality of what modern excavators are widely using today. Anyway, I would give the loader with 4-1 some careful consideration. As far as size is concerned, I would consider and weigh how important it is for you to be non intrusive (i.e. not wanting to tear everything up). A smaller crawler/loader with a backhoe might also be a good consideration (especially if it also had a 4-1 too). But if you're that worried about impacting the soils, you might want to consider a rubber tired Tractor Loader Backhoe (TLB) instead. This machine would take longer to do what you want (than a decent sized crawler), but it would leave less of a mark overall, and almost certainly be more useful to you when all the main work is completed. Good luck
|