Products Knowledge

8.EU CE Certification + Zero Emission: The "Green Transformation" Path of High Power Crawler Excavators

Date: Jul 08, 2025

EU "Green Deal": The "Green Life-or-Death Line" for the Excavator Industry

Starting from 2024, the EU has mandated that newly sold excavators must meet emissions ≤0.1g/kWh (National IV standard is only 0.4g/kWh) and noise ≤75dB (traditional models generally exceed 85dB). Hengwang HW-520 High Power Crawler Excavator, equipped with a 280KW permanent magnet synchronous motor + diesel hybrid system, achieves emissions as low as 0.08g/kWh; the HW-1300 mining giant, with three-stage fuel filtration + double-tooth plate track design, reduces noise to 70dB, becoming among the first High Power Crawler Excavators to pass EU CE certification.

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Compliance Comparison: Hengwang High Power Crawler Excavator vs. Traditional Diesel Engines

· Emissions: The emissions of Hengwang High Power Crawler Excavator are only 20% of traditional diesel engines, far exceeding the strict EU standards;

· Noise: Operating noise is reduced by over 15dB, enabling night construction without shutdowns and improving efficiency by 30%;

· Certification Qualifications: Dual certification of EU CE and German TÜV, accessible in 12 European countries;

· Application Scenarios: Specifically designed for mines, heavy loads, and environmentally sensitive areas, while traditional diesel engines have been included in the "prohibited list" by many countries.

Field Test at German Environmental Mine: The Hardcore Strength of Hengwang High Power Crawler Excavator

In a bidding for an environmental mine in Bavaria, Germany, Hengwang HW-520 and HW-1300 High Power Crawler Excavators defeated international competitors with the following advantages:

· Zero-emission compliance: Directly passed EU CE certification, saving €80,000 in testing fees;

· Efficiency dominance: HW-520 loads 12 times per hour, completing 4,000m³ of earthwork per day, with efficiency 30% higher than competitors;

· Durability breakthrough: Double-tooth plate tracks have 50% improved wear resistance, 80% lower failure rate, and 40% reduced maintenance costs;

· Government subsidies: Received €100,000 in green energy subsidies, recovering the purchase cost within 1 year!

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Mine director Mr. Müller admitted: "Other brands' excavators were rejected due to excessive emissions. Hengwang High Power Crawler Excavator allowed us to start construction 3 months in advance, and we're overwhelmed with orders!"

Choosing a High Power Crawler Excavator is not only a "pass" for compliant entry but also a "gold-digging tool" for European green infrastructure. Consult now to obtain the EU Excavator Compliance Certification Guide and the exclusive subsidy application channel for Hengwang models!


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