High-Quality Aftermarket CAT Coupling for Excavators
Aftermarket CAT Coupling Solutions from SPARKLING MACHINERY
High Quality Quality and Precision-Engineered Components
SPARKLING MACHINERY offers a comprehensive range of aftermarket CAT coupling parts designed to deliver top-tier performance for your excavators. Manufactured with strict quality controls and precision engineering, our couplings ensure reliable connectivity and optimal hydraulic flow under even the harshest working conditions.
Wide Compatibility with Caterpillar Excavators
Our aftermarket CAT couplings are fully compatible with various Caterpillar excavator models, ensuring seamless integration and enhanced durability. Built to meet or exceed OEM standards, these components support your machine’s hydraulic system for sustained efficiency and longevity.
Customized Solutions and Professional Support
At SPARKLING MACHINERY, we provide tailored solutions for unique operational needs. Our experienced technical team offers expert consultation and continuous support, helping you select the right aftermarket CAT coupling to reduce maintenance downtime and lower overall costs.
Competitive Prices without Compromise on Reliability
We combine competitive pricing with unwavering quality to help your business maximize value. Our aftermarket CAT couplings maintain high performance to keep your excavators running smoothly, backed by SPARKLING’s dedication to stability, precision, and perseverance.
Global Trust and Service Excellence
Since 2013, SPARKLING MACHINERY has built a global sales network, becoming a trusted partner for excavator replacements parts. Choose our aftermarket CAT coupling solutions for superior reliability and professional service worldwide.
aftermarket CAT coupling Display
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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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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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.
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.
HIGH-QUALITY 434-1172-ORIGINAL VALVE WATER KIT for Caterpillar Construction Equipment Cat 434 Excavator
HIGH-QUALITY 434-1172-ORIGINAL VALVE WATER KIT for Caterpillar Construction Equipment Cat 434 Excavator
HIGH-QUALITY 430223-00011A PILOT PIPING for Doosan(Daewoo) Construction Equipment DX180LC DX190W-5 DX140W DX190W DX210W E63 Excavator
HIGH-QUALITY 430223-00011A PILOT PIPING for Doosan(Daewoo) Construction Equipment DX180LC DX190W-5 DX140W DX190W DX210W E63 Excavator
HIGH-QUALITY 2549-9112 PRESSURE SWITCH SENSOR FOR DOOSAN(DAEWOO) CONSTRUCTION EQUIPMENT DH220-5 DH215-5 DH225-5 DH220-7 DH225-7 DH300-7 EXCAVATOR
HIGH-QUALITY 2549-9112 PRESSURE SWITCH SENSOR FOR DOOSAN(DAEWOO) CONSTRUCTION EQUIPMENT DH220-5 DH215-5 DH225-5 DH220-7 DH225-7 DH300-7 EXCAVATOR
HIGH-QUALITY Carbon Steel 430-4676 KIT-FINAL DRIVE BEARING for Caterpillar Construction Equipment 310, 308 SR, 307.5, 308.5, 309 CR, 308 CR Excavator
HIGH-QUALITY Carbon Steel 430-4676 KIT-FINAL DRIVE BEARING for Caterpillar Construction Equipment 310, 308 SR, 307.5, 308.5, 309 CR, 308 CR Excavator
HIGH-QUALITY Carbon Steel 435-0795 FINAL DRIVE SUN GEAR for Caterpillar Construction Equipment 308 CR, 307.5, 309 CR, 308E, 308E2CR Excavator
HIGH-QUALITY Carbon Steel 435-0795 FINAL DRIVE SUN GEAR for Caterpillar Construction Equipment 308 CR, 307.5, 309 CR, 308E, 308E2CR Excavator
HIGH-QUALITY Carbon Steel 438-8340 GUIDE for Caterpillar Construction Equipment 308 CR, 306 CR, 307.5, 309 CR Excavator
HIGH-QUALITY Carbon Steel 438-8340 GUIDE for Caterpillar Construction Equipment 308 CR, 306 CR, 307.5, 309 CR Excavator
HIGH-QUALITY 434-1172-ORIGINAL VALVE WATER KIT for Caterpillar Construction Equipment Cat 434 Excavator
HIGH-QUALITY 434-1172-ORIGINAL VALVE WATER KIT for Caterpillar Construction Equipment Cat 434 Excavator
HIGH-QUALITY 430223-00011A PILOT PIPING for Doosan(Daewoo) Construction Equipment DX180LC DX190W-5 DX140W DX190W DX210W E63 Excavator
HIGH-QUALITY 430223-00011A PILOT PIPING for Doosan(Daewoo) Construction Equipment DX180LC DX190W-5 DX140W DX190W DX210W E63 Excavator
HIGH-QUALITY 2549-9112 PRESSURE SWITCH SENSOR FOR DOOSAN(DAEWOO) CONSTRUCTION EQUIPMENT DH220-5 DH215-5 DH225-5 DH220-7 DH225-7 DH300-7 EXCAVATOR
HIGH-QUALITY 2549-9112 PRESSURE SWITCH SENSOR FOR DOOSAN(DAEWOO) CONSTRUCTION EQUIPMENT DH220-5 DH215-5 DH225-5 DH220-7 DH225-7 DH300-7 EXCAVATOR
HIGH-QUALITY Carbon Steel 430-4676 KIT-FINAL DRIVE BEARING for Caterpillar Construction Equipment 310, 308 SR, 307.5, 308.5, 309 CR, 308 CR Excavator
HIGH-QUALITY Carbon Steel 430-4676 KIT-FINAL DRIVE BEARING for Caterpillar Construction Equipment 310, 308 SR, 307.5, 308.5, 309 CR, 308 CR Excavator
HIGH-QUALITY Carbon Steel 435-0795 FINAL DRIVE SUN GEAR for Caterpillar Construction Equipment 308 CR, 307.5, 309 CR, 308E, 308E2CR Excavator
HIGH-QUALITY Carbon Steel 435-0795 FINAL DRIVE SUN GEAR for Caterpillar Construction Equipment 308 CR, 307.5, 309 CR, 308E, 308E2CR Excavator
HIGH-QUALITY Carbon Steel 438-8340 GUIDE for Caterpillar Construction Equipment 308 CR, 306 CR, 307.5, 309 CR Excavator
HIGH-QUALITY Carbon Steel 438-8340 GUIDE for Caterpillar Construction Equipment 308 CR, 306 CR, 307.5, 309 CR Excavator
HIGH-QUALITY Carbon Steel 537-1973 BALL JOINT for Caterpillar Construction Equipment 416 424B Excavator
HIGH-QUALITY Carbon Steel 537-1973 BALL JOINT for Caterpillar Construction Equipment 416 424B Excavator
HIGH-QUALITY 119802-11900 RETAINER for Yanmar Construction Equipment 3TNV82A-BPTBZ 3TNV82A-BSHY 3TNV82A-KWA 3TNV82A-BDJMA Excavator
HIGH-QUALITY 119802-11900 RETAINER for Yanmar Construction Equipment 3TNV82A-BPTBZ 3TNV82A-BSHY 3TNV82A-KWA 3TNV82A-BDJMA Excavator
HIGH-QUALITY 21N-03-31491 Cooling Reservoir Tank for KOMATSU Construction Equipment PC490 PC600 PC650 PC700 PC800 PC800SE PC850 Excavator
HIGH-QUALITY 21N-03-31491 Cooling Reservoir Tank for KOMATSU Construction Equipment PC490 PC600 PC650 PC700 PC800 PC800SE PC850 Excavator
HIGH-QUALITY 42N-54-13460 WIPER MOTOR for KOMATSU Construction Equipment WB91 WB93 WB97 WB146 WB156 Excavator
HIGH-QUALITY 42N-54-13460 WIPER MOTOR for KOMATSU Construction Equipment WB91 WB93 WB97 WB146 WB156 Excavator
HIGH-QUALITY 22B-54-16221 HANDLE for KOMATSU Construction Equipment PC45MR PC55MR PC78US PC78UU PC88MR PC138 PC228US Excavator
HIGH-QUALITY 22B-54-16221 HANDLE for KOMATSU Construction Equipment PC45MR PC55MR PC78US PC78UU PC88MR PC138 PC228US Excavator
HIGH-QUALITY 21U-01-31211 CUSHION for KOMATSU Construction Equipment PC27MR PC30MR PC30MRX PC30UU PC35MR Excavator
HIGH-QUALITY 21U-01-31211 CUSHION for KOMATSU Construction Equipment PC27MR PC30MR PC30MRX PC30UU PC35MR ExcavatorTop 15 Excavator Parts Manufacturers for 2026
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Understanding the Key Parts of an Excavator and Their Functions 2026
This authoritative guide breaks down the anatomy of an excavator, detailing the functions of critical components from the undercarriage to the hydraulic system. It offers expert insights on maintenance, troubleshooting, and sourcing strategies for OEM and aftermarket parts.
Ultimate Guide to Hydraulic Cylinder Components: Anatomy, Function, & Selection for 2025 and Beyond
This definitive guide breaks down hydraulic cylinder components, from basic anatomy to advanced material science and 2025 industry trends. Learn about barrels, pistons, rods, and seals, backed by engineering standards and failure analysis.
Christmas Excavators: From Construction Sites to Holiday Heroes!
Forget "ho ho ho"—this Christmas, the coolest holiday helpers roar with diesel engines! Who knew these steel giants, built for digging and lifting, would become the most unexpected festive stars? From city squares to community parks, excavators are ditching dirt for decor, proving big machines have even bigger holiday hearts!
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