| F30 | 50-115 | 430 | Aerial work platform, wheel excavator,
crawler excavator, skid-steer loader, forklift, explosion-proof machinery,
and upper body power | - Robust power:
- With a starting torque reserve of 50%, the engine ensures ample operational power, reducing the failure rate of the excavator's bucket and boom caused by sudden speed drop or engine flameout by 25%-50% compared to competing models;
- With a large low-speed torque, rapid response, strong power performance, and high operation efficiency, the engine guarantees a 5%-12% higher excavator operating efficiency than competing models.
- Reliable and durable:
- The engine incorporates parts from renowned international and domestic suppliers, ensuring stable and reliable product quality;
- The entire engine has undergone more than 28 rigorous durability tests, including verifications under plateau, alpine, and high-temperature conditions, with a B10 service life of up to 20,000 hours.
- Safe and comfortable: The engine features low vibration and noise levels, with an idle noise of 69 dB, surpassing international benchmarks. The low-speed noise of the vehicle is 2.7 dB(A) lower than that of competing models, and the ear noise is 1.67 dB(A) lower than that of competing models, ensuring a high level of comfort.
- Economical and fuel-efficient:
- The high-pressure common rail fuel system ensures clean combustion and fuel efficiency. The low fuel consumption range fully covers typical operating conditions, delivering fuel savings of 8%-10% compared to imported engines, and ensuring the excavator's fuel consumption is 6%-10% lower than competing models.
- The engine features convenient maintenance, low operating costs, a long maintenance cycle of 500 hours, and an intelligent maintenance reminder system, ensuring a worry-free user experience;
- With a self-cleaning strategy for the after-treatment system of EUS V models, efficient desulfurization is achieved, addressing regeneration cycle issues and avoiding lighting in case of a fault.
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