ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING PC70-7 Swing Gear Reducer – Durable & Precise Excavator Part
The JCB Swing Gearbox Assembly (suitable for JS70, PC60‑7, and PC70‑7/PC60‑7 excavators) is a precision-engineered swing reducer designed to deliver smooth and reliable rotational performance. Built to OEM standards (e.g., part no. LNM0639 / 201-26‑00130), this gearbox features hardened steel gears and robust bearings—ensuring durable operation under heavy load. It’s designed for easy drop-in replacement and reduces maintenance downtime. Ideal for construction, demolition, and excavation applications.
SPARKLING PC70-7 Swing Gear Reducer – Reliable Performance for Your Excavator
Introducing the SPARKLING PC70-7 swing gear reducer, a High Quality component designed to enhance the efficiency and durability of your excavator. Manufactured by SPARKLING MACHINERY, a leading brand established in 2013, this swing gear reducer is engineered with precision and built for stability, ensuring smooth and reliable swing operation on your PC70-7 model excavator.
Our swing gear reducer stands out due to its robust construction and superior gear design, which minimizes wear and optimizes torque transmission, enabling your excavator to perform demanding tasks with confidence. Each unit undergoes rigorous quality control processes, guaranteeing consistent performance even in the toughest working environments.
SPARKLING MACHINERY is committed to providing high-quality excavator parts that not only meet but exceed industry standards. With extensive experience in manufacturing hydraulic components, undercarriage systems, engine parts, and more, we ensure compatibility with leading brands such as Caterpillar, Komatsu, Hitachi, and Volvo. We understand the critical role the PC70-7 swing gear reducer plays in operational accuracy and safety, and our product is tailored to deliver long-lasting service and exceptional value.
Choosing the SPARKLING PC70-7 swing gear reducer means investing in durability and performance. We also offer customized solutions, technical support, and continuous service to keep your machinery running optimally while helping you reduce maintenance costs. Our goal is to support you with reliable parts and attentive customer care, making your equipment maintenance simpler and more efficient.
Experience the perfect balance of quality, price, and service with SPARKLING’s PC70-7 swing gear reducer – your trusted partner in excavator maintenance.
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Question you may concern
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.
What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
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.
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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JCB Swing Gearbox Assembly for JS70, PC60-7 & PC70-7 Excavators – LNM0639
The JCB Swing Gearbox Assembly (suitable for JS70, PC60‑7, and PC70‑7/PC60‑7 excavators) is a precision-engineered swing reducer designed to deliver smooth and reliable rotational performance. Built to OEM standards (e.g., part no. LNM0639 / 201-26‑00130), this gearbox features hardened steel gears and robust bearings—ensuring durable operation under heavy load. It’s designed for easy drop-in replacement and reduces maintenance downtime. Ideal for construction, demolition, and excavation applications.
Hyundai HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW R360LC7 R360LC7A R370LC7 31NA-10150 SWING REDUCTION SPARKLING MACHINERY
SPARKLING MACHINERY NEW R360LC7 R360LC7A R370LC7 31NA-10150 Swing Reduction is a core transmission component for 3 Hyundai excavator models (heavy-duty construction/mining use). It reduces engine speed to deliver high torque for smooth, precise upper-structure rotation.
Meeting Hyundai OEM standards (31NA-10150), it resists -30°C to 100°C temps, wear, and impact, ensuring seamless compatibility and long-term reliable swing operation performance.
SPARKLING MACHINERY AFTERMARK CHINA MADE HYDRAULIC PUMP VOE 14625693 VOE14625693 K5V200DTP180R-PN8X-V FOR VOLVO EXCAVATOR EC480D EC460D
Enhance the hydraulic efficiency and uptime of your Volvo EC480D or EC460D excavator with our China-manufactured aftermarket hydraulic main pump, designated VOE14625693, model K5V200DTP180R-9N8X-V.
Precision OEM Fitment
Specifically engineered as a replacement for Volvo hydraulic pump part VOE14625693, matching original form, fit, and function for EC480D and EC460D models.
Doosan HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW 229-00012A COVER SPARKLING MACHINERY
SPARKLING MACHINERY NEW 229-00012A Cover is a core protective component for Doosan excavators (heavy-duty construction/mining use). It shields critical internal parts (e.g., engine accessories, hydraulic components) from dust, debris, and external impact, maintaining system integrity.
Meeting Doosan OEM standards (229-00012A), it resists -30°C to 100°C temps, corrosion, and mechanical wear, ensuring seamless compatibility and long-term reliable protection for Doosan excavator systems.
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
foreverlucia1