ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING Komatsu Excavator Parts – Precision & Reliability
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 Komatsu Excavator Parts – Precision You Can Trust
At SPARKLING MACHINERY, established in 2013, we specialize in High Quality Komatsu excavator parts designed to enhance the performance, reliability, and longevity of your machinery. Our dedication to stability, precision, and perseverance guarantees that every component we produce meets the highest standards of quality. Whether you need hydraulic components, undercarriage systems, engine parts, electrical modules, cabs, mini excavators, or essential accessories, our products are engineered for seamless compatibility with Komatsu equipment.
We understand the demanding environments where excavators operate, so all SPARKLING Komatsu excavator parts undergo rigorous manufacturing and quality control processes. This ensures exceptional durability and consistent operation under extreme conditions, helping you minimize downtime and maximize productivity. Additionally, we provide customized solutions tailored to your specific needs and technical support throughout your purchase journey.
Customer care is at the heart of SPARKLING MACHINERY. We offer meticulous consultation services and continuous after-sales support to ensure you feel valued and confident in your investment. Our competitive pricing strategy helps you reduce costs without compromising on quality, making SPARKLING your trusted partner in achieving operational efficiency.
With a robust global sales network and industry expertise, SPARKLING MACHINERY is committed to becoming the world's top excavator parts manufacturer. Choose SPARKLING Komatsu excavator parts for reliability, innovation, and unmatched value that meet the evolving needs of your business.
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Question you may concern
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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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.
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.
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.
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.
VOLVO HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW 11221161 CYLINDER HEAD SPARKLING MACHINERY
SPARKLING MACHINERY NEW 11221161 Cylinder Head is a core engine component for Volvo excavators (heavy-duty construction/mining use). It seals the engine cylinder top, houses valves, and ensures efficient combustion by maintaining compression.
Meeting Volvo OEM standards (11221161), it resists up to 300°C high temps, pressure, and corrosion, ensuring seamless compatibility and long-term reliable engine performance.
HYUNDAI WHEEL LOADER HL770-7A HL770-9S 31LB-00400 HYDRAULIC MAIN PUMP ASSY
VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC200D EC210D EC220D EC235D EC250D VOE14612331 LATCH SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC200D EC210D EC220D EC235D EC250D VOE14612331 Latch is a dedicated cab safety component for VOLVO EC200D, EC210D, EC220D, EC235D, and EC250D crawler excavators (widely used in construction, municipal engineering, and medium-scale mining). As a core part of the excavator’s cab access system, it secures cab doors, engine covers, or toolboxes—preventing accidental opening during tasks like digging, loading, or slope grading, and protecting internal components from dust, debris, and weather damage.
Meeting VOLVO OEM standards (part no. VOE14612331), it endures -30°C to 85°C temperatures, resists impact and corrosion, and maintains stable locking performance. Strict testing guarantees seamless compatibility with the five VOLVO models and long-term reliable safety protection.
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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