ranroswang@hksparkling.com 
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HIGH-QUALITY 270-6215 GEAR CAM-SHAFT for Caterpillar Engine Equipment 303.5C, 303.5D, 303C CR, 304C CR, 304D CR Excavators
The HIGH-QUALITY 270-6215 GEAR CAM-SHAFT is a premium engine timing component meticulously engineered for Caterpillar Engine Equipment, specifically tailored to meet the precision synchronization demands of 303.5C, 303.5D, 303C CR, 304C CR, and 304D CR Excavators. As a core part of the engine’s valve train and timing system, this gear cam-shaft integrates camshaft functionality with gear-driven precision, regulating the opening and closing of intake/exhaust valves while ensuring synchronized operation with other engine components (such as the fuel injection system). It guarantees optimal combustion efficiency, stable power delivery, and smooth engine performance even during prolonged heavy-duty construction tasks.
Designed to seamlessly integrate with Caterpillar’s engine architecture, it enhances machinery reliability, extends engine service life, and maintains consistent operational performance.
Key Features
· Custom-engineered for perfect compatibility with Caterpillar 303.5C, 303.5D, 303C CR, 304C CR, 304D CR Excavators
· Integrated gear and camshaft design for precise timing synchronization and reduced mechanical complexity
· Optimized cam lobe profiles for smooth valve actuation and maximum engine efficiency
· Enhanced structural stability to withstand high engine speeds and repeated mechanical stress
· Strict adherence to Caterpillar OEM specifications for seamless integration and consistent timing performance
Compatible Models
· Caterpillar Engine Equipment Excavators: 303.5C, 303.5D, 303C CR, 304C CR, 304D CR
Dear Valued Partners,
Thank you for entrusting SPARKLING MACHINERY with your construction equipment component needs—your confidence fuels our dedication to engineering excellence and reliability. Today, we are proud to present the HIGH-QUALITY 270-6215 GEAR CAM-SHAFT, a product crafted with meticulous attention to detail to complement Caterpillar’s renowned excavators.
Whether you’re replacing a worn timing component or upgrading to reinforce engine synchronization accuracy, this gear cam-shaft is designed to exceed your expectations with its robust functionality, seamless fit, and long-lasting durability—empowering your machinery to perform at its peak in every work scenario.
The SPARKLING MACHINERY NEW 270-6215 GEAR CAM-SHAFT Photo:
Why Choose the SPARKLING HIGH-QUALITY 270-6215 GEAR CAM-SHAFT?
- Direct-fit compatibility: Precisely manufactured to match the exact dimensions, mounting points, and gear tooth specifications of Caterpillar target excavator models. No modifications, adapters, or timing adjustments beyond standard procedures are required, enabling hassle-free installation that aligns with original equipment standards.
- Precision control: Advanced machining of gear teeth and cam lobes ensures exact timing synchronization between the valve train and engine components, optimizing air-fuel mixture intake, efficient exhaust, and coordinated fuel injection. This precision translates to improved fuel efficiency, reduced engine vibration, and reliable power output for demanding construction tasks.
- Rigorous quality: Undergoes comprehensive quality testing, including timing accuracy verification, gear meshing compatibility checks, cam lobe wear resistance trials, and structural integrity assessments. Every unit meets Caterpillar OEM standards to ensure reliable operation in extreme construction environments—from high-temperature operating conditions to dusty job sites.
- Professional support: Our team of Caterpillar-specialized technical experts provides end-to-end support—from pre-purchase compatibility consultation to post-installation guidance on timing alignment, gear meshing inspection, and engine maintenance best practices—ensuring a seamless experience for every customer.
- Cost-effective reliability: Offers exceptional durability and performance at a competitive price point. By minimizing downtime caused by timing system failures, reducing engine wear, and extending overall engine service life, this gear cam-shaft maximizes the return on your investment in Caterpillar excavator equipment.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
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