BX25 Mechanical Thumb instalation

Timbits007

New member

Equipment
BX25
Feb 27, 2015
2
0
0
Toronto ,Ontario Canada
I was trying to install my mechanical thumb, on my BX25 and it looks like the bolt that attaches the mechanical arm to the backhoe arm is too big( thick) , I was thinking of filing the bracket a little so the bolt gets through.
Anybody else had the same problem?
 

85Hokie

Moderator
Staff member
Lifetime Member

Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
11,009
2,869
113
Bedford - VA
I was trying to install my mechanical thumb, on my BX25 and it looks like the bolt that attaches the mechanical arm to the backhoe arm is too big( thick) , I was thinking of filing the bracket a little so the bolt gets through.
Anybody else had the same problem?
I remember this coming up a while back - been a while!

I would not file the bracket - I would find another bolt! Either you have a metric and it calls for standard or vice-versa. Can you "measure" the hole and the bolt?
As I recall it is up there above an inch?
 

SLIMSHADIE

Member

Equipment
Kubota BX25D
Apr 10, 2013
445
1
18
Eureka,IL
Mine installed relatively easy, but read where others had to ream the holes out with a dremel or like to get the pin thru.