MossRoad
Super Moderator
- Joined
- Aug 31, 2001
- Messages
- 60,225
- Location
- South Bend, Indiana (near)
- Tractor
- Power Trac PT425 2001 Model Year
Yes, belt driven. There is some kind of screw-in pulley/ belt tightening adjustment knob accessible from the operators chair, the details of which are currently obscured by thorny vines. It appears that the 3rd pump (gear pump) slides up and down. I'll clear it out tomorrow and see what that's all about. I had wondered about that, if that's supposed to be used during normal operation (hence accessibility) or if it's just to set the belt tension. What do you think? Your question implies there should be some sort of clutch? Maybe this is it. But if it is, that seems a little weird.
The reason I asked about the belt drives and clutch is because my PowerTrac is directly coupled to all three of my pumps. It makes starting in cold weather very hard. While my Kohler has started down to -5F, it was not easy turning all that very cold hydraulic oil. A clutch would be very nice to take the load off when starting me machine.