4570Man
Super Star Member
- Joined
- Apr 7, 2015
- Messages
- 18,426
- Location
- Crossville, TN
- Tractor
- Kubota M59, Kubota L3800, Grasshopper 428D, Topkick dump truck, 3500 dump truck, 10 ton trailer, more lighter trailers.
Many years ago, I ran the machine out of gas. I have several 6 gallon cans, and a 1 gallon can. I put exactly 1 gallon into the PT's tank and marked it with permanent marker. Added gallon #2 and marked it. #3 mark and #4 mark. So I can tell by looking how many gallons are in the tank before I operate. I know I burn around a gallon an hour. When it gets down to around a gallon, I fill it backup to 4.5 (never to the tippy top, as it'll leak around the cap), and know I've got about 4 hours of run time.
It's something you'll get used to doing once you gauge how much your own machine burns.
Also, as suggested, get a tooth bar for your bucket or a potato digger and use that to loosen up the soil and then scoop it out with the bucket. With the quick attach, it's so easy to change implements, it won't even slow you down, and, will probably speed up your progress in tougher soil. I have almost all sand, so I'm not in the same situation as you.
As far as running and cooling down.... it really depends on the ambient air temperature and the chores you're doing. For example, in early spring this year, with temps in the 50's, I was pulling logs for 3-4 hours, constantly running full speed 1/4 mile downhill and around, grab a log with the tongs, then full speed back 1/4 mile and up hill. Around hour 3.5 I started noticing the machine slowing down going up the hill and I could tell it was warm hydraulics. So I took a break for half an hour, drank some gatorade, ate a sandwich and let the machine cool down. Half hour later, I ran one more hour and finished up for the day.
So, ambient temps were in the 50's and I managed to heat it up pretty hot.
Fast forward to about a week ago, temp in the 90's, and I was brush hogging thick weeds, brush and grass. I ran for 3.5-4 hours non stop, and never had a hint of it getting weak on the hills.
One would think that brush hogging continuously in the 90's for 3-4 hours would be harder than dragging logs for the same time period, but every other 1/4 mile dragging and every other 1/4 mile tramming with no load on the return trip in the 50's would give it plenty of time to cool down.
I think the high speed tramming at 8mph heats up the oil more than the 2-3mph and running the brush cutter.
No scientific proof, but it makes sense to me, given the ambient temps I was operating in.
I really expected the machine to poop out during my brush hogging in the 90s, but I pooped out first.![]()
I can’t believe how much heat comes out the radiator in my skid steer. It’s like 4 torpedo heaters blowing the same direction.