fireman649
Member
I just purchased a B7100 HST 4x4 diesel tractor. It only moved in low gear, but not enough power to climb a trailer. I just changed the filters on both sides of the transmission and the spin on filter on the top. I replaced the fluid with kubota udt, it still does not move in high gear, you can hear it trying to go, and fell it trying, but it won't. It does move better now in low gear, but still not a whole lot of power. The front hydraulics for the bucket work perfectly, the bucket moves in all directions without any jerking, and the pto and 3 point all work correctly. Any help would be greatly appreciated. Is there a bleeder valve to bleed air out after filling? I jacked up the rear and ran it, and all seems fine, but put it on the ground in high and it won't move. Thanks in advance. Also, the filters on the sides were quite dirty.