| The
hydraulic drive comes in two displacements. The drives
mount on to any planter, drill, air spreader, and liquid
applicators with constant volume pumps, such as a small
John Blue piston pump. It requires between 2-6 GPM of
hydraulic oil. Our drives have a 1.93 & 3.0 cubic
inch hydraulic motor.
Each
unit comes with a check valve to protect the system,
if hydraulics is reversed. Standard 1500 PSI relief.
2-5 horsepower.
This
unit has a maximum of 500 RPM, optimum running should
be between 100-300 RPM.
The
hydraulic drive is available with an external drain
line to be used in series with hydraulic blowers on
vacuum and pressure planters. Blowers must pump a minimum
of 2 GPM and a maximum of 6 GPM.
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