Hydraulic Winches...Any good?

The ZF74 pump from what I can find is 1.5 gpm and 1000 psi which is 1.02 horsepower at 85% efficiency.

The ZF74's are modified by 4x4 winches for use with the milemarker they are not a standard ZF74

Quote:

---

Originally Posted by spudboy

The 'normal' MileMarker unit (H series imported by TJM) Max's out at 3.5 GPM and 1500 PSI, so even if you have a huge pump, you can't use all that power.

---

3.6 horsepower