SPARKLING CAT 568FMLL Drive Coupling - Reliable Excavator Part
The CATERPILLAR 310-9497 Coupling GP – Flexible (also known as CA3109497 or 3109497) is a critical drivetrain component designed to connect the engine to the hydraulic or mechanical power transmission systems. Specifically engineered for CAT Excavators 336E, 345D, 349DL, 568FMLL, and mobile hydraulic power units, this flexible coupling provides smooth torque transmission while compensating for misalignment and vibration between components.
Compatible with Caterpillar C9.3 and C13 engines, this coupling ensures enhanced durability and performance under heavy-duty conditions. Whether operating in construction, forestry, or mining environments, the 310-9497 flexible coupling is built to OEM specifications to deliver consistent power with minimal wear and noise.
Its robust rubber-metal composite design helps absorb shock loads, reduce system stress, and protect vital engine and pump components—making it essential for maintaining operational efficiency and preventing costly downtime.
The SPARKLING CAT 568FMLL drive coupling is engineered for unparalleled reliability and precision, designed to meet the rigorous demands of heavy-duty excavators. As a key component in the drivetrain system, this high-quality coupling ensures smooth power transmission, minimizing vibrations and reducing wear for enhanced machine performance. Manufactured by SPARKLING MACHINERY—an industry leader since 2013—the CAT 568FMLL drive coupling undergoes strict quality control to guarantee durability even under the toughest working conditions.
At SPARKLING MACHINERY, we prioritize stability, precision, and perseverance, delivering products compatible with top brands like Caterpillar, Komatsu, and Hitachi. Our CAT 568FMLL drive coupling is crafted from High Quality materials, offering excellent resistance to fatigue and corrosion, effectively extending your excavator’s service life and reducing downtime. In addition, we provide personalized technical support and tailored solutions to match your operational needs, ensuring seamless integration and optimal performance.
Choosing the SPARKLING CAT 568FMLL drive coupling means investing in industry-tested excellence backed by global sales and service networks. We commit to competitive pricing without compromising quality, empowering customers to reduce operational costs while trusting in the product’s reliability. Enhance your excavator’s efficiency and enjoy peace of mind with SPARKLING MACHINERY’s expert craftsmanship and ongoing support.
Product Image
Q&A
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.
Are your products covered by a warranty?
-
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.
-
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.
About other questions pls contact me directily.
CATERPILLAR EXCAVATOR MOBILE HYD POWER UNIT 336E 345D 349DL 568FMLL CA3109497 310-9497 3109497 COUPLING GP-FLEXIBLE
The CATERPILLAR 310-9497 Coupling GP – Flexible (also known as CA3109497 or 3109497) is a critical drivetrain component designed to connect the engine to the hydraulic or mechanical power transmission systems. Specifically engineered for CAT Excavators 336E, 345D, 349DL, 568FMLL, and mobile hydraulic power units, this flexible coupling provides smooth torque transmission while compensating for misalignment and vibration between components.
Compatible with Caterpillar C9.3 and C13 engines, this coupling ensures enhanced durability and performance under heavy-duty conditions. Whether operating in construction, forestry, or mining environments, the 310-9497 flexible coupling is built to OEM specifications to deliver consistent power with minimal wear and noise.
Its robust rubber-metal composite design helps absorb shock loads, reduce system stress, and protect vital engine and pump components—making it essential for maintaining operational efficiency and preventing costly downtime.
R210W-9 R200W-7 R200W-7A ZGAQ-03225 0501.007.717 K9007265 K9004062 ZGAQ-04985 ZGAQ-04480 TIE ROD AXLE 7.9kg
The Tie Rod Axle is a critical component for the steering system of wheel excavators such as R210W-9, R200W-7, and R200W-7A. This part ensures precise control, alignment stability, and smooth directional changes — all essential for safe and efficient machine operation.
Our tie rod axles — including parts ZGAQ-03225, 0501.007.717, K9007265, K9004062, ZGAQ-04985, and ZGAQ-04480 — are manufactured to OEM specifications, providing excellent durability, corrosion resistance, and compatibility with major wheel excavator models. These components are precision-engineered to handle the high loads and vibrations typical in heavy-duty construction applications.
Valve GP‑Manual 389‑2407 for Cat 352 / 323F / 320C / 320D / M325D / 355 Excavators
The Valve GP‑Manual (Cat part no. 389‑2407 / CA3892407) is a rugged manual auxiliary shut‑off valve designed for use in heavy-duty Caterpillar excavators—specifically models 352, 323F, 320C, 320D SA, M325D MH/L, 355, and more. It provides dependable two-way hydraulic shut-off control, helping protect critical systems during maintenance or attachments handling. Built to OEM tolerance, this valve ensures reliable operation in the harshest environments, available both as a genuine Cat part and high-quality aftermarket alternative.

BULLDOZERS SPARE PARTS 708-7W-00020 708-7W-00021 708-7W-11520 HYDRAULIC FAN MOTOR FOR D275
The 708-7W-00020 / 708-7W-00021 / 708-7W-11520 hydraulic fan motor by SPARKLING MACHINERY is a reliable cooling solution for Komatsu D275 bulldozers. It offers high torque, smooth operation, and OEM fitment—ideal for maintaining engine performance under tough conditions. Fast global delivery and expert support included.
The 708-7W series hydraulic fan motor, including part numbers 708-7W-00020, 708-7W-00021, and 708-7W-11520, is a vital cooling system component specifically designed for the Komatsu D275 bulldozer. This motor powers the engine cooling fan, ensuring stable operating temperatures under extreme working conditions.
Manufactured to OEM-level specifications, the fan motor features a high-torque output, pressure-resilient seals, and durable internal components. It ensures smooth, consistent airflow, minimizing the risk of engine overheating and reducing fuel consumption associated with engine temperature spikes.
This hydraulic fan motor is engineered for easy replacement, stable high-speed rotation, and long service intervals, making it the ideal choice for maintaining your D275’s cooling system in peak condition.