A few weeks ago I replaced two hydraulic hoses on my TaskMaster 438D tractor. One hose was from the pump to what the I thought was the pressure port on the joystick control valve. The other hose was from the joystick to the oil sump. The joystick has six ports. I started the tractor up and...
Here is a photo of the joystick control valve for the Front End Loader. I am trying to determine which of the two ports as indicated on the attached photo is the "In" port and which is the "Out" port. I think that because these were reversed it may have created excess pressure causing the pump...
I had to replace some broken hoses on my Taskmaster Tractor TM438D (SN 841262). After installing the new hoses and starting the tractor hydraulic oil came spewing out of what appeared to be the hydraulic pump (Photo attached). I think when replacing some of the hoses they may have been connected...
I am trying to replace an oil seal in the hydraulic line quick connect. I have searched the internet and have been unable to locate the configuration of the existing seal - photo attached. OD 190mm, top cross section 20mm, 38mm. Any ideas in where to aquire this part?