Danfoss Hydraulic Motor Operated Valve

Danfoss Hydraulic Motor Operated Valve

 

 

The Danfoss hydraulic motor operated valve in most hydraulic motors are fairly simple in design and function. They act as a switchboard, directing the flow of hydraulic fluid into and out of the hydraulic motor. They include hydraulic ports for input flow and output flow, and may also include ports for a case drain line, brake line, or two-speed line.

 

The Danfoss hydraulic motor operated valve provide a rigid, compact means of connecting valves and ports. In addition, valve reduce the overall pressure drop that results from using valves, which means better performance. Valve also mean fewer leak points and are easier to connect to.

 

 

 

When motor valve fail, it is usually one of three things: a failed valve resulting in incorrect flow (in which case, the valve and any seals and o-rings will need to be replaced), a leak (which could be due to a failed seal or o-ring), or a crack (which could also result in a leak).

 

A crack is going to be a catastrophic failure and means the entire valves must be replaced. Failed valves and seals, on the other hand, can be removed and carefully replaced. Keep in mind that when a valve fails it may be due to trapped contamination and could point to a larger problem with the hydraulic system as a whole.

 

 

Hydraulic Orbital Motor Danfoss Eaton Series

 

 

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