ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING Cat 270-1528 O-Ring Kit – High Quality Excavator Seal Solutions
The Caterpillar O‑Ring Kit (part no. 270‑1528 / 2701528) includes approximately 570 nitrile (Buna‑N) O‑rings available in 32 standard sizes, designed for use in heavy-duty Cat equipment such as wheel loaders (962, 936F, 960F, 972G, 980C, 980F) and excavators. Built to OEM specifications with 90 Durometer hardness, this kit offers reliable sealing for hydraulic fittings (SAE STOR, ORFS, Code 61/62 flanges), preventing leaks, maintaining system integrity, and significantly reducing downtime during maintenance
The SPARKLING Cat 270-1528 O-Ring Kit is an essential component designed to maintain optimal sealing in your excavator’s hydraulic systems. Manufactured with high-quality materials, this kit helps prevent leaks, reduce wear, and enhance the overall reliability of your machinery. Suitable for a wide range of Caterpillar models, it ensures a perfect fit and long-term durability.
Since 2013, SPARKLING MACHINERY has focused on delivering High Quality excavator parts known for stability, precision, and unmatched durability. Our Cat 270-1528 O-Ring Kit is crafted under strict quality control standards, guaranteeing performance in harsh working environments. Whether you are operating in construction, mining, or heavy industry, this kit supports your machinery’s efficiency and longevity.
We understand the importance of reliable parts to minimize downtime and maintenance costs. That’s why SPARKLING not only offers top-grade products but also provides tailored solutions and expert technical support. Our O-Ring kits are competitively priced, delivering excellent value without compromising quality.
Trust SPARKLING to help you keep your excavators performing at their best with ease and confidence. Our products are backed by a global sales network and a commitment to innovation and customer care. Choose the Cat 270-1528 O-Ring Kit for dependable sealing that protects your investment and boosts operational efficiency.
Why choose SPARKLING Cat 270-1528 O-Ring Kit?
- Precision-engineered to fit Caterpillar excavators
- Resistant to pressure, heat, and hydraulic fluids
- Extends the lifespan of hydraulic components
- Reduces maintenance frequency and costs
- Supported by SPARKLING’s expert customer service
- Competitive pricing with guaranteed quality
Make the smart choice for your excavator’s maintenance needs with SPARKLING – your trusted partner for high-quality excavator parts.
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FAQ
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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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.
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.
CATERPILLAR WHEEL LOADER 962 936F 960F 972G 980C 980F 270-1528 2701528 O RING KIT BOX 570PCS
The Caterpillar O‑Ring Kit (part no. 270‑1528 / 2701528) includes approximately 570 nitrile (Buna‑N) O‑rings available in 32 standard sizes, designed for use in heavy-duty Cat equipment such as wheel loaders (962, 936F, 960F, 972G, 980C, 980F) and excavators. Built to OEM specifications with 90 Durometer hardness, this kit offers reliable sealing for hydraulic fittings (SAE STOR, ORFS, Code 61/62 flanges), preventing leaks, maintaining system integrity, and significantly reducing downtime during maintenance
Hitachi EXCAVATOR PARTS MADE IN CHINA NEW EX270 EX270-5 EX280H-5 EX300 EX300-2 EX300-3 4067720 BUSHING SPARKLING MACHINERY
SPARKLING MACHINERY NEW EX270 EX270-5 EX280H-5 EX300 EX300-2 EX300-3 4067720 Bushing is a critical wear-resistant component for Hitachi EX270, EX270-5, EX280H-5, EX300, EX300-2, and EX300-3 excavators (widely used in construction, mining, and earthmoving projects). As the "joint buffer", it reduces friction between moving parts (e.g., boom hinges, arm connections) during tasks like digging, lifting, and swing operations—preventing metal-to-metal wear, absorbing vibration, and ensuring smooth movement of hydraulic structures.
Meeting Hitachi OEM standards (part no. 4067720), it endures -30°C to 100°C working temperatures, resists corrosion and impact, and maintains stable dimensional accuracy. Strict testing guarantees seamless compatibility with the six Hitachi models and long-term reliability of excavator structural joints.
HIGH-QUALITY EXCAVATOR PARTS MADE IN CHINA NEW 4472-319-2158&4472-322-012 GEAR-SUN&CARRIER DISC SPARKLING MACHINERY
SPARKLING MACHINERY NEW 4472-319-2158&4472-322-012 Gear-Sun&Carrier Disc is a core transmission component for excavators (heavy-duty construction/mining use). It works with planetary gear systems to adjust speed and amplify torque, ensuring smooth power transfer.
Meeting high OEM standards, it resists -30°C to 100°C temps, wear, and mechanical shock, ensuring seamless compatibility with multiple models and long-term reliable transmission performance.
KOBELCO EXCAVATOR PARTS MADE IN CHINA NEW ED150 SK200LC-6ES SK235SR-1ES SK210-8 YR35V00009S022 SOLENOID VALVE ASSY SPARKLING MACHINERY
SPARKLING MACHINERY NEW ED150 SK200LC-6ES SK235SR-1ES SK210-8 YR35V00009S022 Solenoid Valve Assy is a dedicated hydraulic-electronic control assembly for Kobelco ED150, SK200LC-6ES, SK235SR-1ES, and SK210-8 excavators (widely used in construction, municipal engineering, and light mining). As the "hydraulic command hub", it uses electrical signals to control oil flow, pressure, and direction—regulating key functions like boom lifting, bucket digging, and swing movements, ensuring precise, responsive operation during high-intensity tasks.
Meeting Kobelco OEM standards (part no. YR35V00009S022), it endures 28 MPa working pressure, -30°C to 90°C temperatures, resists oil corrosion and vibration, and maintains stable signal transmission. Strict testing guarantees seamless compatibility with the four Kobelco models and long-term hydraulic-electronic system reliability.
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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