Famdoc2892
New member
- Joined
- Jun 29, 2025
- Messages
- 3
- Tractor
- New Holland TC30
Good evening! “Recycling” a 7308 loader previously mounted on a TC29 tractor, had hydraulic hoses made to replace the hard lines from pump/diverter to the valve. I️ have those lines connected to the P, PB and T ports of the 2-spool valve. The work ports are labeled A1/A2, B1/B2. My dilemma in connecting to the loader lines is that, with joystick vertical, A1 and A2 are located horizontally left and right from each other at the top, and B1/B2 are horizontally opposed at the bottom of the valve. Should lines from one cylinder set still be connected to A1/A2 as a control set, or A1/B1 which are vertical to each other?