ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING SEM 539-1100 Cooling System – Reliable Excavator Part
The SEM Radiator 539‑1100 is a durable cooling system designed for SEM and Caterpillar machinery. Precisely engineered by Cat, this radiator maintains optimal engine temperature under heavy-duty conditions. Featuring premium materials and OEM-grade construction, it delivers enhanced corrosion resistance and long-term reliability—backed by Cat’s global parts support network
SPARKLING SEM 539-1100 Cooling System: Reliability Meets Precision
SPARKLING MACHINERY, a leading name in high-quality excavator parts since 2013, proudly presents the SEM 539-1100 cooling system—engineered for optimal performance and durability. Designed specifically to meet the rigorous demands of heavy machinery operations, this cooling system ensures your excavator remains stable and efficient even in the harshest working environments.
Crafted with precision and subjected to strict quality control, the SEM 539-1100 cooling system delivers superior heat dissipation, protecting engine components from overheating and extending equipment lifespan. Fully compatible with prominent brands such as Caterpillar, Komatsu, Hitachi, and Volvo, it integrates seamlessly with your existing machinery for hassle-free installation and operation.
At SPARKLING, we understand the importance of reliability in excavator parts. That’s why our cooling system is built with high-grade materials to guarantee longevity and consistent performance. We also emphasize personalized service—offering tailored solutions and expert technical support to help you maximize your equipment’s potential and minimize downtime.
Partner with SPARKLING MACHINERY and experience peace of mind knowing your excavator is backed by a trusted global supplier dedicated to stability, perseverance, and innovation. The SEM 539-1100 cooling system embodies our commitment to quality and cost-efficiency, ensuring you get exceptional value without compromise.
Choose SPARKLING for cooling solutions that empower your heavy machinery to perform at its best—every job, every time.
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Question you may concern
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.
Do you offer customized parts?
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Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.
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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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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.
SEM Radiator 539‑1100 – OEM Cat Cooling System for Heavy Equipment
The SEM Radiator 539‑1100 is a durable cooling system designed for SEM and Caterpillar machinery. Precisely engineered by Cat, this radiator maintains optimal engine temperature under heavy-duty conditions. Featuring premium materials and OEM-grade construction, it delivers enhanced corrosion resistance and long-term reliability—backed by Cat’s global parts support network
VOLVO HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW EC330B EC330C EC340D EC350E VOE14625697 SWING MOTOR SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC330B EC330C EC340D EC350E VOE14625697 Swing Motor is a core power component for 4 Volvo excavator models (construction/mining use). It converts hydraulic energy to mechanical power for smooth, precise upper-structure swinging—critical for heavy-load tasks.
Meeting Volvo OEM standards (VOE14625697), it resists -30°C to 100°C temps, high pressure, and wear, guaranteeing seamless compatibility and long-term reliable swing performance.
HYUNDAI WHEEL EXCAVATOR R200W-7 ZGAQ-01370 SHAFT-INPUT CHINA MADE SPARKLING MACHINERY 2KG
The ZGAQ-01370 Input Shaft is a high-performance replacement component specifically designed for the Hyundai R200W-7 Wheel Excavator. It plays a critical role in transmitting torque from the engine or transmission to the working components of the drivetrain.
Manufactured in China under strict quality control, this input shaft is built with high-grade alloy steel, offering excellent wear resistance, precision machining, and outstanding durability under heavy-duty operation. Weighing just 2KG, it provides optimal strength without unnecessary weight, making it an ideal fit for your excavator’s power system.
WHEEL EXCAVATOR SPARE PARTS USED ON R200W-7 R200W-7A 81N6-40030 TRANSMISSION ASSY 135.6KG
SPARKLING Wheel Excavator Spare Parts for Hyundai R200W-7 & R200W-7A. Durable 81N6-40030 Transmission Assy, weighing 135.6kg, ensures reliable performance for your Hyundai excavator. Perfect fit for Hyundai wheel excavators. Enhance efficiency with genuine replacement parts.
Part number 81N6-40030 is a Transmission Assembly (Transmission Assy) primarily used in Hyundai wheel excavators.
Part Details
Component Name: Transmission Assembly.
Manufacturer: Hyundai Construction Equipment.
Weight: Approximately 134 kg (295 lbs) to 135.6 kg.
Material: Typically constructed from casting iron.
Related Parts
81N6-40031: A later version or superseded part number for the same transmission assembly.
31N6-40030: A similar part number but refers to a Travel Motor Unit or Travel Gearbox for crawler excavators like the R210LC-7, rather than the wheel excavator transmission.
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