- Certificate / Product Information -

RAVENOL HDT Heavy Duty Truck Cool. Concentrate



RAVENOL HDT Heavy Duty Truck Cool. Concentrate is an eco-friendly 1.2- Ethanediol (monoethylene glycol) based on low silicate technology in combination with nitrite and molybdate coolant for cooling circuits in combustion engines and in particular for heavy duty applications, which provides maintenance-free corrosion and frost protection. This product is formulated based on a proven inhibitor development as an extended life coolant.

RAVENOL HDT Heavy Duty Truck Cool. Concentrate is suitable for gasoline, diesel, and natural gas powered automotive and industrial engines and is particularly recommended for heavy duty engines, where high temperature aluminium protection is important.

The quality of an antifreeze is no longer just determined by the antifreeze effect (which automatically exists in an ethylene-glycol based product), but by the rust protection. That is why automakers subject antifreeze to lengthy corrosion and cavitation tests. 

Application Notes

RAVENOL HDT Heavy Duty Truck Cool. Concentrate with highly effective frost and rust protection.

Mix according to chart. Follow manufacturer's recommendations.

Instructions: Clean cooling system, check for leaks, flush.

Mix RAVENOL HDT Heavy Duty Truck Cool. Concentrate with clean water (per mixing chart) and add. Allow engine and heater to warm up, add coolant to fill level.  

Mixing chart:

Antifreeze protection to approx.        Parts antifreeze                  Parts water

                  -12°C                                             25%                              75%

                  -20°C                                             35%                              65%

                  -37°C                                             50%                              50%

Quality Classifications

RAVENOL HDT Heavy Duty Truck Cool. Concentrate is tried and tested for aggregates specifying:

Practice and tested in aggregates with filling

ASTM D6210 Typ I-FF, ASTM D3306, ASTM D4985, Catepillar EC-1, Cummins CES 14603, Cummins SB 3666132, Detroit Diesel Corporation 7SE298, TMC RP329 Type A, Verlängerte Lebensdauer durch SCA - Supplement Coolant Additives


RAVENOL HDT Heavy Duty Truck Cool. Concentrate  offers:

  • High-quality corrosion additives for optimal corrosion and aluminium protection
  • Excellent pitting corrosion
  • No scale formation by phosphate free inhibitor package
  • No gel formation or drop-out
  • engineered low-silicate inhibitor package for uniform and homogenous protective layer
RAVENOL HDT Heavy Duty Truck Cool. Concentrate

Article number: 1410115

1,5 L|1410115-150

5 L|1410115-005

10 L|1410115-010

20 L|1410115-020

60 L|1410115-060

208 L|1410115-208

1000 L|1410115-001

Characteristics Unit Data Audit
Density at 20°C kg/m³ 1123 EN ISO 12185
Colour grün visual
Flash point (COC) °C 115 DIN 51757
Boiling point °C 170 ASTM D 1120
pH-value (50 %, 20°C) 10,5 ASTM D 1287
Reserve alkalinity ml 0,1 n HCL 9,5 ASTM D 1121
Water content Gew.-% 3,5 ASTM D 1123
Freezing point (50 %-Lösung) °C -37 ASTM D 1177

All indicated data are approximate values and are subject to the commercial fluctuations.

All information correspond to the best of our knowledge to the actual situation of the cognitions and our development. Subject to alterations. All references made to DIN-norms are only for the description of the goods. There is no guarantee. In case there will be any problems please contact the technical service.


Ravensberger Schmierstoffvertrieb GmbH
Postfach 1163
33819 Werther
Tel.: 05203/9719-0
Fax.: 052039719-40 / 41

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