All makes All models. Low flow lines kits Rotation circuits.
Excavator Hydraulic Rotation Line Circuits Low Flow Circuits ND Mechanical services ltd are suppliers of complete installation kits to suit all makes and types of hydraulic attachment requiring a specific flow and pressure to control for the rotation of an attachment these can be used with selector grabs shears concrete munchers they are usually controlled by electrical switches in the left control lever which send control signals to the rotation valve and also a load sensing signal to the machine control valve to supply oil flow and pressure to the rotation valve Using our own design of valve we have reduced the potential number of leak paths and developed a valve which will give crossline relief valve function pressure reducing flow control and a positive load sensing signal
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