Tractor stalls

Pappystoy

New member

Equipment
Kubota B2630
Sep 9, 2022
4
1
3
Kentucky
Ok so my 2007 b2630 tractor is stalling at full pedal depression only. I can push a block wall till the wheels spin,It will throttle up to 3gs and idle just fine,checked Pto switch, and the seat switches, Have replaced the HST switch, have moved it so plunger is set in neutral but tractor will still role just slightly. Can move forward at half throttle, but you mash on it it dies.Any info would be much appreciated. Thanks.
 

85Hokie

Moderator
Staff member
Lifetime Member

Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
10,984
2,838
113
Bedford - VA
A HST pedal is a little different than a gas pedal .... If you are under a load and going up a slight grade - IT will bog down - the MORE you push the pedal the worse it will get!!!

Last time fuel filters changed?

What range are you in ? H - M -L ?

In high this WOULD be expected, maybe in M going up a good grade - IN L it should not stall at all.