John Deere Mod. A Hydraulics

Mark Norwood · Jun 1, 2014

I have a JD 1949 Mod. A that I hooked a JD 207 Cutter to. Every time I engage the PTO & lift it blows out the hydraulic plug. What do I need to do to fix the problem?

Mike(NEOhio) · Jun 1, 2014

Is it the type with the side lever to lock them in? I would check for worn or broken lock pins or the leaf spring under the lever.

Paul from MI · Jun 1, 2014

Might put a pressure gage on the system. Power-Trol pressures are only about 1000psi, maybe a poorly functioning relief valve.

Hayrack · Jun 2, 2014

There are 2 different styles of hookup plugs on those. The later ones had a release lever on the side by the plugs. The other style has a brass E clip that holds the plug in. Beings your tractor is a 49, I bet you have the E clip style and your E clip is missing.

John Deere Mod. A Hydraulics

Mark Norwood

New User

Mike(NEOhio)

Well-known Member

Paul from MI

Well-known Member

Hayrack

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