The oil hydraulic requirement of the hydraulic tee machine
1. The rust resistance:
Hydraulic tee machine parking in a long time and long time of inventory, hydraulic tee machine components is more prone to rust, so we in the choice of hydraulic oil shall ensure good rust resistance.
2. The viscosity-temperature properties:
When hydraulic tee machine in the work, the greater the pressure loss, the higher the oil temperature of hydraulic oil, it can cause the hydraulic oil viscosity-temperature performance, reduce the viscosity, easy to cause poor lubrication effect, increase the leakage, and so on, affect the manufacture precision of tee, so we are best when they are in the choice of the hydraulic oil to ensure the hydraulic oil has a good viscosity-temperature properties.
3. The oxidation resistance:
When hydraulic tee machine in working, the hydraulic oil will with metamorphic and oil temperature rise, especially in high temperature environment, oxidizing and faster, it is easy to produce cement precipitation and the phenomenon of scum, affect the normal hydraulic work, so hydraulic tee when choosing hydraulic oil oxidation resistance better choose as far as possible to use. |
