ranroswang@hksparkling.com 
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SPARKLING 0501-206-521 Excavator Part – Precision & Reliability
Precision Double Joint Coupling for Hyundai R-Series Wheel Excavators
Engineered for Hyundai R130W, R130W-3, R170W-3, and R170W-7 wheel excavators, the Double Joint CPL (0501-206-521) is a critical drivetrain component that ensures smooth power transmission and superior articulation under heavy loads. Manufactured to exact OEM specifications, this high-strength coupling minimizes vibration, prevents misalignment, and extends the lifespan of your excavator’s undercarriage system. Each unit undergoes rigorous stress testing to guarantee reliability in demanding terrains. Trust SPARKLING MACHINERY for genuine-compatible parts that deliver unmatched durability and effortless installation – because every pivot point matters for your machine’s productivity.
Introducing the SPARKLING 0501-206-521 excavator component, a testament to SPARKLING MACHINERY’s commitment to precision, stability, and durability. Established in 2013, SPARKLING MACHINERY has earned a reputation for delivering high-quality excavator parts engineered to meet the rigorous demands of heavy machinery operations. The 0501-206-521 model exemplifies our dedication to excellence, designed to provide seamless compatibility with leading brands such as Caterpillar, Komatsu, Hitachi, and Volvo.
Manufactured under strict quality control standards, this part ensures reliable performance and longevity across diverse working environments. Whether for hydraulic systems, undercarriage repairs, or engine components, the 0501-206-521 is crafted to maintain optimum machine productivity and reduce downtime. Our expert team offers tailored technical support and consultancy services, ensuring the part fits your specific needs perfectly and enhances your machinery’s efficiency.
SPARKLING MACHINERY values innovation and customer-first service, delivering competitive pricing without compromising quality. Backed by a global sales network, the 0501-206-521 is part of our extensive catalog designed to keep your equipment running smoothly while minimizing maintenance costs. Trust SPARKLING for parts that combine reliability with precision, giving you peace of mind on every project.
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Q&A
Are your products covered by a warranty?
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Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
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How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
What types of excavator parts do you manufacture?
We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.
Can I get technical support for installing your parts?
Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.
If you have another questions, please feel free to contact us.
HYUNDAI WHEEL EXCAVATOR R130W R130W-3 R170W-3 R170W-7 0501-206-521 0501206521 0501.206.521 DOUBLE JOINT CPL
Precision Double Joint Coupling for Hyundai R-Series Wheel Excavators
Engineered for Hyundai R130W, R130W-3, R170W-3, and R170W-7 wheel excavators, the Double Joint CPL (0501-206-521) is a critical drivetrain component that ensures smooth power transmission and superior articulation under heavy loads. Manufactured to exact OEM specifications, this high-strength coupling minimizes vibration, prevents misalignment, and extends the lifespan of your excavator’s undercarriage system. Each unit undergoes rigorous stress testing to guarantee reliability in demanding terrains. Trust SPARKLING MACHINERY for genuine-compatible parts that deliver unmatched durability and effortless installation – because every pivot point matters for your machine’s productivity.
Hyundai Wheel Loaders HL730-9 HL730-9A HL730-9S ZGAQ-03450 0501.323.355 DISC-INNER CLUTCH CHINA MADE
Part numbers 0501.323.355 (a ZF part number) and ZGAQ-03450 (a Hyundai part number) both refer to a Friction Disc used in the brake or clutch assembly of heavy machinery transmissions and axles.
This component is an inner clutch or brake friction plate/disc. It is a critical wear item within the drivetrain assembly (likely a ZF axle or transmission) responsible for creating the necessary friction to engage clutches or apply brakes in heavy equipment.
Compatible Equipment
This friction disc is commonly used in Hyundai wheel loaders and other construction equipment that utilize compatible ZF axles:
Hyundai Wheel Loaders: HL730-9, HL730-9A, HL730-9S, HL730TM-9A.
Other Compatible Equipment: Various backhoe loaders, including certain models by John Deere (e.g., 310, 315, 210K, 310SJ, 325K)
Part Numbers: 0501.323.355, 0501323355, ZGAQ-03450, ZGAQ03450, AT339543, 482-6743, VOE 15071853, S06/42932
Caterpillar HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW 330 330GC 551-1122 HYDRAULIC PUMP SPARKLING MACHINERY
SPARKLING MACHINERY NEW 330 330GC 551-1122 Hydraulic Pump is a core power component for Caterpillar 330/330GC excavators (heavy-duty construction/mining use). It delivers stable high-pressure hydraulic fluid to drive arms, booms, and travel systems.
Meeting Caterpillar OEM standards (551-1122), it resists -30°C to 100°C temps, high pressure, and wear, ensuring seamless compatibility and long-term reliable hydraulic power supply.
Caterpillar HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW 330D 336D 245-9359 RADIATOR SPARKLING MACHINERY
SPARKLING MACHINERY NEW 330D 336D 245-9359 Radiator is a core cooling component for Caterpillar 330D/336D excavators (heavy-duty construction/mining use). It dissipates engine heat to maintain optimal operating temperature, preventing overheating and ensuring system stability.
Meeting Caterpillar OEM standards (245-9359), it resists -30°C to 120°C temps, corrosion, and debris clogging, ensuring seamless compatibility and long-term reliable heat dissipation performance.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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