 |
Pumps
The Hig/Low double gear pump is used in the auxiliary hydraulic circuits on vehicles having a crane, on packer trucks, on little and medium presses, on log splitters and on all the machines which request a rapid feed motion and a slow movement on the working phase of their components.
This hydraulic pump provides a high flow with low pressure during the feed phase and a low flow with high pressure during the working phase.
Excluding the low pressure pump during the working phase guarantees a very remarkable reduction of the input power.
|