ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING 21Q6-30103 Excavator Part – Precision & Durability
The Cluster Assy (21Q6-33400 / 21Q6-30102 / 21Q6-30103 / 21Q6-30104 / 21Q6-30105 / 21Q6-43000) is a critical electronic control panel designed for a range of Hyundai excavators, including R140W-9, R160LC-9, R180LC-9S, R210W-9, and R250LC-9.
This multifunctional dashboard unit provides real-time information on engine performance, hydraulic pressure, fuel level, and error codes. It supports operators in maintaining safe, efficient, and precise control of their machines. Built with durability in mind, this OEM-equivalent part is engineered to withstand the vibration and harsh environments of construction sites.
SPARKLING 21Q6-30103 Excavator Part – Precision and Durability You Can Trust
Introducing the SPARKLING 21Q6-30103, a High Quality excavator component designed to deliver exceptional performance and unmatched reliability. Manufactured by SPARKLING MACHINERY, a leader in high-quality excavator parts since 2013, this part embodies the brand’s commitment to stability, precision, and perseverance.
The 21Q6-30103 is engineered for compatibility with major excavator brands such as Caterpillar, Komatsu, Hitachi, and Volvo, ensuring seamless integration with your heavy machinery. Whether you operate in tough construction sites, mining environments, or challenging terrains, this component ensures outstanding durability and long service life under diverse operating conditions.
SPARKLING MACHINERY employs rigorous manufacturing standards and meticulous quality control to guarantee that every 21Q6-30103 part meets the highest industry benchmarks. Our dedication to innovation and altruism means you gain not only a superior product but also tailored technical support and customized solutions designed to reduce operational costs and maximize uptime.
With a comprehensive product range including hydraulic components, undercarriage systems, engine parts, electrical components, and more, SPARKLING MACHINERY is your one-stop solution for excavator excellence. The 21Q6-30103 reflects our mission to be the world’s top excavator parts manufacturer, combining competitive pricing with uncompromising quality.
Choose the SPARKLING 21Q6-30103 for proven performance, expert support, and a partner you can rely on worldwide.
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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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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 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.
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.
If you have any other questions, please write email to us or call us , we will reply you ASAP.
3Kg Gear Pump 9218005 4276918 for Hitachi EX120-5, EX200-5, EX220-5 Excavators & John Deere 110, 120, 200LC
The 3Kg 9218005/4276918 gear pump is a core hydraulic power component for Hitachi and John Deere excavators, delivering stable hydraulic pressure to drive boom, arm, and bucket functions.
Key Features
· 3Kg lightweight design for easy installation and reduced equipment load
· Stable hydraulic pressure output for smooth excavator function operation
· Direct OEM fit without additional modifications or system adjustments
· Strong wear resistance to adapt to long-term continuous workloads
· High compatibility with specified Hitachi and John Deere excavator models
Compatible Models
· Hitachi Excavators: EX120-5, EX200-5, EX220-5
· John Deere Excavators: 110, 120, 200LC
· Interchangeable Part Numbers: 9218005, 4276918
Hyundai Oil Cooler Assy 11M8‑40032 / 11M8‑43120 for R55‑7 & R55W‑7 Excavators
The Hydraulic Oil Cooler Assembly (part no. 11M8‑40032 / 11M8‑43120) is a high-efficiency, all‑aluminum plate‑fin heat exchanger engineered for Hyundai compact excavators—specifically R55‑7 and R55W‑7 (also fitting R60‑7). Built free of epoxy, this OEM‑spec cooler ensures optimal heat dissipation and withstands continuous high pressure (up to 2 MPa), making it a reliable drop‑in replacement for demanding operation environments
Caterpillar EXCAVATOR PARTS MADE IN CHINA NEW 420F 428E 428F 430F 432E 432F 360-7435 VALVE GP-REL SPARKLING MACHINERY
SPARKLING MACHINERY NEW 420F 428E 428F 430F 432E 432F 360-7435 Valve GP-Rel is a dedicated hydraulic relief valve group for Caterpillar 420F, 428E, 428F, 430F, 432E, and 432F backhoe loaders/excavators (widely used in construction, mining auxiliary, and municipal infrastructure projects). As a core safety component of the equipment’s hydraulic system, it regulates and limits maximum hydraulic pressure—preventing overpressure damage to pumps, cylinders, and valves during high-intensity tasks like heavy digging, material loading, and backhoe operation.
Meeting Caterpillar OEM standards (part no. 360-7435), it endures 32 MPa maximum pressure, -30°C to 95°C temperatures, resists oil corrosion and vibration, and maintains stable pressure relief performance. Strict testing guarantees seamless compatibility with the six Caterpillar models and long-term hydraulic system protection.
512-1242 Excavator Grip Compatible with Caterpillar 320, 320 GC, 330 GC & 336 GC
The 512-1242 Grip is a 3-button pilot control for Cat excavators (e.g., 320/336/350). As a direct OEM replacement, it translates operator input into precise proportional hydraulic signals to control attachments and prevent operational delays.
Specifications: According to Cat parts.cat.com, the handle features a 415mm wire length and a 6-pin DT connector.
Durability: It is constructed from high-quality, durable materials that can withstand the rigorous conditions of heavy-duty use, offering heat resistance up to 105℃.
Compatible Equipment
· Excavators: Caterpillar 320, 320 GC, 330 GC, 336 GC (also fits 345 GC, 350, 374, 395), and the M315GC wheeled excavator, among others.
· Engines: Caterpillar C4.4, C7.1
· Interchangeable Part Numbers: 512-1242, 5121242, 526-8848, 5268848
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
Whatsapp: +8613609010879