| Technical parameter | ||||||
| Specification | 03 | 04 | 06 | 10 | ||
| Max. working pressure | Oil ports P,A,B | GDFWH | 28 | |||
| HGDFWH | 31.5 | |||||
| Oil ports T | Pilot oil drain,Yexternal | Port Y external drain 25 | ||||
| Pilot oil drain,Yexternal | Port Y external drain 10 | |||||
| Oil ports Y | Pilot oil drain,Yexternal | 10 | ||||
| Max. Flow | (L/min) | 160 | 300 | 650 | 1080 | |
| Working fluid | Mineral oil;phosphate-ester | |||||
| Fluid temp | (℃) | -20~70 | ||||
| Viscosity | (mm²/s) | 2.8~380 | ||||
| Minimum control pressure | (MPa) | 1.0 | 1.4 | 1.3 | 1.0 | |
| Working voltage | (V) | DC | *AC | |||
| 24 | 127,220 | |||||
| Insulation grade | IP55 | |||||
| Cleanliness |
The maximum allowable cleanliness of the oil should be according to 9th degree of Standard NAS 1638.It is suggested that the minimum filter rating should be β 10 ≥75.
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