Heavy-Duty CAT Bucket Teeth RC Type J450 J460 CAT330 9W8452
CAT J450 J460 bucket teeth are engineered for demanding excavation environments, offering excellent penetration, wear resistance, and impact durability. Manufactured from high-strength alloy steel with advanced heat treatment, they deliver reliable digging performance and extended service life in mining and construction applications.
| Material | 30CrMnSi |
|---|---|
| Surface Hardness | HRC48-52 |
| MOQ | 10 Pieces |
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Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
The CAT J450 J460 bucket teeth are essential ground engaging tools designed to improve excavation efficiency and protect the bucket edge during heavy-duty digging operations. These bucket teeth are widely used on crawler excavators and loaders operating in mining, quarry, trenching, and large-scale earthmoving environments. Designed as durable replacement bucket teeth for Caterpillar excavators, they provide efficient force transfer and strong penetration performance in compacted soil, gravel, and abrasive rock conditions.
Material & Heat Treatment
The bucket teeth are manufactured from premium alloy steel with high toughness and wear resistance. Advanced heat treatment technology is applied to achieve an ideal balance between surface hardness and internal strength, ensuring resistance to cracking, deformation, and premature wear. This process significantly improves durability under high-impact and abrasive working conditions.
Manufacturing Process
Each CAT J450 J460 bucket tooth undergoes a strict production process:
Raw Material Preparation
High-quality alloy steel is carefully selected and prepared to ensure excellent toughness, wear resistance, and impact strength. Strict material inspection helps guarantee stable product quality from the beginning of the manufacturing process.
Forging Process
The bucket teeth undergo high-temperature forging to improve internal density and structural strength. This process enhances resistance to heavy impact and reduces the risk of cracking during demanding excavation operations.
Precision Molding Process
Advanced molding technology is used to create accurate tooth profiles and consistent dimensions. Proper molding ensures better penetration performance and stable compatibility with bucket adapters and locking systems.
Pin Hole Drilling
Precision drilling is performed on the bucket tooth pin hole to ensure accurate installation of locking pins and retainers. This process improves assembly stability and helps prevent tooth loosening during operation.
Surface Treatment
The bucket teeth receive specialized surface treatment to improve wear resistance and remove impurities from the surface. This process also enhances durability under abrasive working conditions such as mining and rock excavation.
Painting & Protective Coating
After final inspection, each bucket tooth is coated and painted to provide anti-rust protection during storage and transportation. The protective coating also improves product appearance and surface durability.
This manufacturing process ensures accurate fitment, consistent quality, and dependable field performance.
Compatibility Chart — Caterpillar Bucket Teeth
The CAT J450 J460 bucket teeth are manufactured according to OEM specifications and are compatible with various Caterpillar excavator and loader bucket systems.
Different tooth styles are available, including:
- Standard digging teeth
- Rock teeth
- Heavy-duty abrasion-resistant teeth
- Long penetration teeth
Matching adapters, pins, and retainers are also available.
| Machinery Type | Product | Part No. | Weight (kg) |
|---|---|---|---|
| E305 / E307 / E200 | Bucket Teeth | 1U3202RC | 1.3 |
| E200 | Bucket Teeth | 1U3302RC | 5.3 |
| E312 | Bucket Teeth | 1U3252RC | 3.8 |
| E315 / E200 | Bucket Teeth | 1U3302 | 4 |
| E330 / E336 | Bucket Teeth | 1U3452RC / 381-4089 | 11.7 |
| E345 | Bucket Teeth | 1U3552RC | 6.4 |
| E345 | Bucket Teeth | 1U3552TL / 9W8552 | 6.3 |
| E325 | Bucket Teeth | 7T3402RC | 9.2 |
| E368 | Bucket Teeth | 616602RC | 36 |
| E307 | Bucket Teeth | 6Y3222RC | 2.1 |
| E330 | Bucket Teeth | 9W8452RC | 12 |
| E365 | Bucket Teeth | 6I6602RC | 32 |
If you're unsure which part fits your machine, feel free to contact us with your part number, machine serial number, or adapter drawing. We'll help confirm the exact fitment.
Conclusion
CAT J450 J460 bucket teeth are designed for reliable penetration, superior wear resistance, and long-term durability in demanding excavation environments. With OEM-standard manufacturing, advanced heat treatment, and precision processing, they provide a dependable solution for mining, construction, quarry, and heavy earthmoving applications.
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
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Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
