PRODUCT DESCRIPTION
Heavy Duty Concentrate (Green) is a luminous yellow coolant, representing an advanced, fully developed Hybrid technology engine coolant. This Hybrid technology coolant surpasses both conventional and organic acid technology (OAT) engine coolants in terms of durability. This product, low in silicate, phosphate, and amine content, is highly recommended for a wide range of automotive applications, including aluminum-compatible engines, as well as light-duty and heavy-duty diesel engines, such as those found in on-road trucks, off-road vehicles, farming equipment, and marine vessels. Notably, it delivers exceptional high-temperature protection for aluminum components.
A distinctive feature of Heavy Duty Concentrate (Green) is that it does not necessitate an initial dose of supplemental coolant additives (SCAs) during the first fill in heavy-duty diesel applications. This formulation is specially designed to safeguard the wet sleeve liners of heavy-duty diesel engines. The addition of SCAs should be determined by the specific requirements of the vehicle’s original equipment manufacturer (OEM). Moreover, this coolant is fully compatible with coolant filters, heavy-duty diesel SCAs, and coolant extenders, ensuring comprehensive support for your engine’s cooling needs.
BENEFITS
The benefits of using Heavy Duty Concentrate (Green):
- Low in silicate content
- Phosphate and amine-free
- Approved by OEMs
- Compatible with hard water conditions
- No initial requirement for supplemental coolant additives (SCAs) during the first fill
- Universally suitable, fully meeting or surpassing industry standards for automotive, light-duty, and heavy-duty diesel applications
- Compatible with both conventional and OAT coolants (for optimal performance, including extended life and longer intervals between SCA additions, it is recommended to flush and replace old coolant with Heavy Duty Concentrate [Green])
- Compatible with standard SCAs and coolant extenders
- Extended lifespan of 6 years, 12,000 hours, or 1,000,000 km, whichever comes first
SPECIFICATIONS
Heavy Duty Concentrate (Green) meets or exceeds the following demanding performance requirements:
| ASTM D-3306, D-4985, D-6210 | MAN 324 |
| Caterpillar EC1 | Mercedes Benz DBL 325 |
| Cummins 14603 | MTU MTL 5048 |
| Detroit Diesel 7SE 298 | New Holland WSN-M97B18-D |
| DaimlerChrysler MS 7170, MS 9769 | PACCAR |
| Ford ESE-M97B44A, ESE-M97B18-C, Ford WSS-M97B51-A1 | Peterbilt 8502.002 |
| Freightliner 48-2288D | Perkins |
| GM 1825M, 1899M, GM Heavy Truck | Saab-Scania 6901 |
| Hyundai | SAE J1034, J1941 |
| JIS K2234 | TMC RP 329 |
| Kenworth RO26-170-97 | Volvo Heavy Truck |
| Landrover | White Star |
| MACK Trucks | US Federal A-A-870-A |
Heavy Duty Concentrate (Green) is approved by:
MTU, Detroit Diesel and Daimler Chrysler
Heavy Duty Concentrate (Green) provides exceptional summer cooling and excellent freezing protection during winter. It provides excellent value as an aluminium compatible, universal, long life engine coolant.
Always consult your vehicle owner’s manual for the manufacturer’s recommendations.
TYPICAL PROPERTIES
| Property | Test Method | Results |
| pH | ASTM D-1287 | 7.6 – 8.5 |
| Reserve Alkalinity (mL) | ASTM D-1121 | 6 min. |
| Specific Gravity (15.6ºC/60ºF) | ASTM D-1122 | 1.125 – 1.135 |
| Freeze Point | ASTM D-1177 | -37ºC/-34ºF |
| Foam Volume (mL) | ASTM D-1881 | 50 max. |
| Break Time (sec) | ASTM D-1881 | 5 max. |
| Flash Point | ASTM D-92 | 116ºC/240ºF |
| Fire Point | 120ºC/248ºF | |
| Ash Content (% wt) | ASTM D-1119 | 5 max. |
| Odour | Characteristic | |
| Colour | Luminescent Yellow | |
| Total Glycols (% wt) | 94.0 min. | |
| Inhibitors and dye (% wt) | 5.0 max. | |
| Total Apparent Water (% wt) | 3.5 max. | |
| Chloride (ppm) | ASTM D-3634 | 25 max. |
| Silicon (ppm) | ICP | 185max. |
PERFORMANCE TESTING
| ASTM Test Procedure | Test Results | Specification |
| D4340 Heat Rejecting Aluminium Corrosion | 0.16 mg/cm2/week | 1.0 maximum |
| D2809 Aluminium Water Pump Cavitation- Erosion Corrosion (rating from 1 to 10) | 10 | 8 minimum |
Shelf-life stability: minimum 2 years from date of manufacture
| Coupon | ASTM D-1384 Glassware Corrosion | ASTM D-2570 Simulated Service | ||
| Type1 | Test Results1 | Max. Spec.1 | Test Results1,2 | Max. Spec.1 |
| Copper | 1.7 | 10 | 1.1 | 20 |
| Solder3 | 4.3 | 30 | 21.6 | 60 |
| Brass | 0.6 | 10 | 1.6 | 20 |
| Steel | 0.1 | 10 | +0.8 | 20 |
| Cast Iron | +0.8 | 10 | +1.2 | 20 |
| Aluminium | +0.3 | 30 | +2.5 | 60 |
1. Wt. /loss coupon in mg. 2. Copper/brass radiator results. 3. Regular 70/30 lead on copper/brass coupons.
Available in: Bulk, 1000 Litres, 200 Litres and 20 Litres
Item code: VI8-3205