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يكتب: Gear Pump (External gear design for hydraulic fluid transfer)
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توافق النموذج: Exclusively designed for VOLVO EC480E Excavator
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Supplier: تونكي (الصين)
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حالة: علامة تجارية جديدة / High-Grade Aftermarket (يجتمع أو يتجاوز معايير OEM)
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ضمان: 12 شهور (covers material defects and workmanship)
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شحن: Fast and reliable global shipping options to minimize equipment downtime
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المواصفات الرئيسية:
- تصميم: Direct OEM replacement with identical mounting points, port sizes, and flow characteristics—ensuring hassle-free installation without modifications to the EC480E’s hydraulic lines.
- أداء:
- Flow Rate: Optimized to match the EC480E’s hydraulic system requirements, ensuring consistent fluid delivery for auxiliary functions.
- Materials:
- السكن: الحديد الزهر عالي القوة, resistant to pressure, corrosion, and mechanical stress.
- التروس & مهاوي: Precision-machined alloy steel (40Cr) with hardened surfaces for reduced wear and extended service life.
- ختم: High-pressure nitrile rubber seals and O-rings—prevent fluid leaks and protect against contamination from dust, رُطُوبَة, and debris, ensuring reliability in harsh job site conditions (-20°C to +80°C).

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