Wartsila 6R22/26 nozzle P/N 167151
Wartsila 6R22/26
P/N 167151 is the dedicated original fuel injector nozzle designed for Wärtsilä Vasa R22 and R26 marine medium-speed diesel engines, including 4-cylinder, 6-cylinder and 8R22HF-D variants. As the core wearing component of the injection valve, it determines fuel atomization quality, engine power output, fuel consumption and exhaust emission performance.
Quantity
Description
Introduction:
Part Number: 167151
Part Name: Nozzle
Applicable :Engine Models Wärtsilä Vasa 4R22/26, 6R22/26, 8R22HF-D series marine diesel main engines
Matching Injector Assembly:Full injection valve assembly matched with nozzle 167151 (complete injector body + nozzle + needle valve)
Core Function: Atomize high-pressure fuel oil, form uniform spray mist for full combustion inside cylinder chamber
Service Cycle Recommendation: Inspection every 2000 running hours; replace if carbon clogging, dripping, uneven spray occurs
Part Name: Nozzle
Applicable :Engine Models Wärtsilä Vasa 4R22/26, 6R22/26, 8R22HF-D series marine diesel main engines
Matching Injector Assembly:Full injection valve assembly matched with nozzle 167151 (complete injector body + nozzle + needle valve)
Core Function: Atomize high-pressure fuel oil, form uniform spray mist for full combustion inside cylinder chamber
Service Cycle Recommendation: Inspection every 2000 running hours; replace if carbon clogging, dripping, uneven spray occurs
