Hi, I have a tc40da with the 757c back hoe. After i unhook the back hoe from the tractor ,do i need to reconnect the two hydraulics connections back together that are on the tractor. Or do they just hang loose and not connected ? I cant find this in the manual. thanks , lew :thumbsup:
Backhoe Hydraulics
- Thread starter lew603
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KWentling
Veteran Member
- Joined
- Jun 22, 2002
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- 1,160
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- Rozet, Wyoming
- Tractor
- Kubota BX22, Kubota ZD21, Kubota M7060
Yes. Got to compete the circuit.
Kim
Kim
kennyd
Advertiser
100% correct. Just to expand the answer a little, those lines called the "Power Beyond" lines, carry the full flow of the hydraulic pump whenever the tractor is running. Not connecting these lines back together can cause sever damage to your machine and/or overheat the hydraulic fluid.