Well I now know the brand, quality, difficulty of assembly and if it will work on my
B7610.
First of all - This might be lengthy.
My travels brought me within about 2 miles of the Petersburg, Va store so I decided to swing by and maybe get a PHD.
Agrisupply now lists 3 tractor posthole diggers:
#48598 Heavy Duty Post Hole Digger $359.95
#31391 Posthole Digger 50 HP $339.95
#69499 3 Point Post Hole Digger Frame With Gearbox $349.95
I thought any one of the three would do for me, but I like to see things before I buy them.
SO I get there and look. They only had 1 set up, the #31391, and I was told they others in crates, but no #48598's, just #31391's and #69499's, the store guys referred to the #69499's as the "black ones". (They said the metal shroud on it was much cheaper).
Well the #31391 Posthole Digger 50 HP looked ok to me (definitely no Bush Hog but hopefully sturdy enough). So I bought it, a #56932 (9" auger for Dale Philips), and a #56933 (12" auger for Dale Philips). Then also a handful of shear bolts of both sizes. Agrisupply carries 2 line of augers, these looked like the heavier duty ones.
I forgot gear oil, had to buy that later.
Assembly was straightforward. The only problem was I couldn't get the oil drain plug out, but I'll get that later.
Quality - The metal looks good, heavy. The paint job is less than adequate. It's like an afterthought. Big drips, bolts painted solid. Almost reminds me of a rattle can paint job.
So I put it together and found that everything fit and with my 3 PT raised to the max I had about two or three inches of clearance for the point of the auger to miss the ground
View attachment 312493
View attachment 312494
Drilled several hole in fairly soft soil. Seems to work well and a good bang for the buck.