Gulf Harmony HVI 46
Гидравлические масла
Gulf Harmony HVI - серия минеральных гидравлических масел премиум класса с высоким индексом вязкости (HVI- High Viscosity Index), низкой температурой застывания и прекрасными противозадирными свойствами.Применение
Преимущества:
Параметры:
0,874
46,9
152
218
-36
11
Features & Benefits
- Exceptional anti-wear property results in longer component life reducing costs
 - Extremely high viscosity index assures equipment protection at cold start-up temperatures and at high operating temperatures
 - Excellent shear stability minimises viscosity loss over time and exhibits "stay-in-grade" performance under high shear conditions
 - Excellent thermo-oxidative stability controls the formation of sludge & varnish and improves oil life
 - Superior demulsibility helps in faster separation of water from oil and resists formation of emulsions
 - Special rust & corrosion inhibitors protect multi-metallurgy components even in presence of moisture
 - Rapid air release property minimises chances of pump cavitation leading to trouble free operations
 - Compatible with multi-metals & most sealing materials commonly used in hydraulic systems
 
Applications
- Hydraulic and power transmission systems subjected to a wide range of ambient & operating temperatures
 - Critical high accuracy industrial hydraulic systems
 - Hydraulic systems of excavators, cranes and hydrostatic drives subjected to most severe outdoor operating conditions
 
Specifications, Approvals & Typical Properties
| 
   ISO Viscosity grades  | 
  
   15  | 
  
   22  | 
  
   32  | 
  
   46  | 
  
   68  | 
  
   100  | 
 ||||||||
| 
   Meet the following Specifications  | 
 ||||||||||||||
| 
   DIN 51524 Part 3 HVLP, AFNOR NFE 48-603 (HV), ISO 11158 HV  | 
  
   x  | 
  
   x  | 
  
   x  | 
  
   x  | 
  
   x  | 
  
   x  | 
 ||||||||
| 
   Denison HF-0, HF-1, HF-2, Eaton (Vickers) M-2950-S, M-2952-S, I-286-S  | 
  
   
  | 
  
   
  | 
  
   x  | 
  
   x  | 
  
   x  | 
  
   
  | 
 ||||||||
| 
   Bosch Rexroth 07 075 for vane, piston & gear pumps, Sauer Danfoss 520L0463  | 
  
   
  | 
  
   
  | 
  
   x  | 
  
   x  | 
  
   x  | 
  
   
  | 
 ||||||||
| 
   Poclain  | 
  
   
  | 
  
   
  | 
  
   
  | 
  
   
  | 
  
   x  | 
  
   x  | 
 ||||||||
| 
   Hitachi  | 
  
   
  | 
  
   
  | 
  
   
  | 
  
   x  | 
  
   
  | 
  
   
  | 
 ||||||||
| 
   Typical Properties  | 
 ||||||||||||||
| 
   Test Parameters  | 
  
   ASTM Method  | 
  
   Test Values  | 
 ||||||||||||
| 
   Viscosity @ 40 C, cSt  | 
  
   D 445  | 
  
   15.3  | 
  
   22.9  | 
  
   32.1  | 
  
   46.9  | 
  
   69.9  | 
  
   99.4  | 
 |||||||
| 
   Viscosity Index  | 
  
   D 2270  | 
  
   160  | 
  
   151  | 
  
   151  | 
  
   152  | 
  
   152  | 
  
   152  | 
 |||||||
| 
   Flash Point, C  | 
  
   D 92  | 
  
   144  | 
  
   186  | 
  
   218  | 
  
   218  | 
  
   226  | 
  
   238  | 
 |||||||
| 
   Pour Point, C  | 
  
   D 97  | 
  
   -42  | 
  
   -42  | 
  
   -39  | 
  
   -36  | 
  
   -36  | 
  
   -27  | 
 |||||||
| 
   Density @ 15C, Kg/l  | 
  
   D 1298  | 
  
   0.843  | 
  
   0.868  | 
  
   0.868  | 
  
   0.874  | 
  
   0.881  | 
  
   0.886  | 
 |||||||
| 
   Rust Test  | 
  
   D 665A/B  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
 |||||||
| 
   Emulsion Test 30 minutes max  | 
  
   @ 54 oC  | 
  
   D 1401  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   Pass  | 
  
   -  | 
 ||||||
| 
   @ 82 oC  | 
  
   -  | 
  
   -  | 
  
   -  | 
  
   -  | 
  
   -  | 
  
   Pass  | 
 ||||||||
| 
   Foam Stability in all three sequences, ml  | 
  
   D 892  | 
  
   Nil  | 
  
   Nil  | 
  
   Nil  | 
  
   Nil  | 
  
   Nil  | 
  
   Nil  | 
 |||||||
| 
   Turbine Oil Stability Test, hrs  | 
  
   D 943  | 
  
   -  | 
  
   -  | 
  
   2500+  | 
  
   3000+  | 
 |||||||||
| 
   FZG, fail load stage, minimum  | 
  
   DIN 51354 Part II  | 
  
   -  | 
  
   -  | 
  
   11  | 
  
   11  | 
  
   11  | 
  
   11  | 
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