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6I-2433 Engine Radiator Core for Caterpillar D8N, D8R, D9N, D9R
The 6I-2433 is a heavy-duty radiator assembly manufactured by Caterpillar (CAT). It is a critical component for the engine cooling systems of large-scale earthmoving equipment, specifically designed to handle high thermal loads in harsh environments.
Compatible Models
This radiator is specifically engineered for Caterpillar D8 series track-type tractors (Bulldozers):
· Primary Models: CAT D8N and D8R.
· Application: Used within the engine cooling group to maintain optimal operating temperatures for the machine's diesel engine.
Thank you for choosing SPARKLING MACHINERY, your trusted supplier of Caterpillar cooling system parts.
The SPARKLING MACHINERY NEW 6I-2433 Radiator Photo:
Compatible Caterpillar Models
This core is primarily used in the following heavy-duty machinery:
| Machine Type | Model Series | Engine Compatibility |
| Track-Type Tractor | D8L, D8N, D8R | CAT 3408 / 3408C |
| Track-Type Tractor | D9N, D9R | CAT 3408 / 3408E |
| Industrial Engine | 3408, 3408C, 3408E | Stationary Power / Custom |
Q&A Section
Q1: Is the 6I-2433 the same as a complete radiator?
A: No. The 6I-2433 typically refers to the Radiator Core Assembly. It is the internal "finned" part that handles heat exchange. You will generally reuse your existing tanks and side frames unless you are purchasing a full radiator assembly.
Q2: My D8R is overheating; how do I know if the core is the problem?
A: If you have external leaks (visible coolant), "plugged" fins that cannot be cleaned, or internal scaling that restricts flow despite a water pump test, the 6I-2433 core likely needs replacement.
Q3: Can this core handle high-ambient temperatures?
A: Yes. The 6I-2433 design is intended for extreme duty cycles. However, ensure that the fan and shroud are in good condition, as the core relies on high-velocity airflow provided by the machine's cooling fan.
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.
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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
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Whatsapp: +8613609010879