- Extended service intervals up to 80,000 hours of operation between overhauls when using high quality gas
- Low installation and operation costs due to increased performance and low oil consumption – as low as 0.15 g/kW*hel.
First maintenance (valve clearance check)
Cylinder head repair
Overhaul
High quality gas (natural gas, purified coal mine methane)
4000 operating hours
40,000 operating hours**
80,000 operating hours
Medium quality gas (purified biogas, coal mine methane)
4000 operating hours
32,000 operating hours**
64,000 operating hours
Low quality gas (biogas, landfill gas, sewage gas)
3000 operating hours
24,000 operating hours**
48,000 operating hours
High quality gas (natural gas, purified coal mine methane)
Medium quality gas (purified biogas, coal mine methane)
Low quality gas (biogas, landfill gas, sewage gas)
* after commissioning (E10) ** maximum period
First maintenance (valve clearance check)*
4000 operating hours 4000 operating hours
3000 operating hours
Cylinder head repair
40000 operating hours** 32000 operating hours**
24000 operating hours**
Overhaul 80000 operating hours 64000 operating hours 48000 operating hours