B670 BH hydraulic pump

X32

New member

Equipment
Kubota B 6100 loader backhoe
Jul 10, 2015
14
0
0
Randolph NJ
I have a B670 that has a separate hydraulic pump that I believe either needs to be replaced or rebuilt. Anyone know if the pump can be rebuilt?
Anyone know where I can purchase a new pump?

Thank you in advance for your help.
 

Lil Foot

Well-known member
Lifetime Member

Equipment
1979 B7100DT Gear, Nissan Hanix N150-2 Excavator
May 19, 2011
7,286
2,240
113
Peoria, AZ
Are there any markings/numbers/names on the pump? I never checked into rebuilding mine, as I have a backup pump. Unfortunately, mine is 150 miles from here, & I'm not sure when I'm going there next, so I can't help with any research.
 

X32

New member

Equipment
Kubota B 6100 loader backhoe
Jul 10, 2015
14
0
0
Randolph NJ
False alarm, let me explain my pump is fine but what I did is after a long day finishing completing rebuilding my loader and Bh I overlooked the pressure release valve so today I set it properly and boy does this backhoe have power and now looks like I have a brand-new tractor. I also learned so much with this rebuild that if I have to do it again I could easily do it in half the time. I must say I'm really impressed with these tractors. Btw thanks for the help !!!
 

Lil Foot

Well-known member
Lifetime Member

Equipment
1979 B7100DT Gear, Nissan Hanix N150-2 Excavator
May 19, 2011
7,286
2,240
113
Peoria, AZ
Glad to hear you got it fixed & that it was that easy. I have a feeling getting a rebuild kit for that pump would be tough, probably easier just to get a new pump.