OBJ_DOKU-37427-001.fm Seite 39 Dienstag, 6. August 2013 8:47 08
Operating media
Fuel Permissible fuels
– in EN 590 quality
In order to satisfy the exhaust gas legislation, diesel engines that are equipped with an exhaust aftertreatment system may only be operated with a sulphurfree diesel fuel.
Sulphur
The operational reliability and durability of the individual exhaust aftertreatment technologies cannot be assured upon failure to comply.
Sulphur
Exhaust aftertreatment systems DOC
Diesel oxidation catalytic converter
DOC / DPF Diesel oxidation catalytic converter Diesel particle filter The following fuel specifications / standards are approved: ● Diesel fuels – EN 590 Sulphur
<10 mg/kg
– ASTM D 975 Grade 1-D S15 – ASTM D 975 Grade 2-D S15 Sulphur
<15 mg/kg
<2,000 mg/kg
– ASTM D 975 Grade 1-D S15 Quality – ASTM D 975 Grade 2-D S15 Quality <2,000 mg/kg
● Light heating oils – in EN 590 quality Sulphur
<2,000 mg/kg
If other fuels are used which do not meet the requirements of the operating manual, the warranty will be voided. The certification measurements for compliance with the legal emission values are made with the test fuels specified in the laws. These correspond to the diesel fuels in accordance with EN 590 and ASTM D 975 described in the operation manual. No emission values are guaranteed with the other fuels described in this operation manual.
Please contact your DEUTZ partner
Sulphur
http://www.deutz.com
Exhaust aftertreatment systems without The following fuel specifications / standards are approved:
Special demands are placed on the cold behaviour (temperature limit value of the filtrability) for winter operation. Suitable fuels are available at filling stations in winter. For engines with common rail injection, the mixing of petroleum and adding of extra low additives is not permissible. At low ambient temperatures paraffin discharges can lead to blockages in the fuel system and cause operating faults. Below 0 °C ambient temperature use winter diesel (down to -20 °C) (filling stations provide this in good time before the cold season starts). ● Special diesel fuels can be used for arctic climates to -44 °C.
The respective fuels prescribed by law must be used to comply with the national emission regulations (e.g. sulphur content).
● Light heating oils – in EN 590 quality <10 mg/kg
Winter operation with diesel fuel
or see www.deutz.com de \SERVICE\Betriebsstoffe und Additive\Kraftstoffe en \SERVICE\Operating Liquids and Additives\Fuels
● Diesel fuels
© 2013
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