Caterpillar (CAT) 302.4D 302.7DCR Bottom Track Roller (Fit Caterpillar (CAT) 302.4D 302.7DCR Mini Excavator)
Basic Info.
- Item Fit: Caterpillar (CAT) 302.4D 302.7DCR
- Item Condition: New
- Item Weight: 19 lbs
- Item Maker: FLundercarriage
- Place of Origin: Quanzhou
Delivery Info.
- Inventory Class: Standing
- Packaging: Carton/Pallet
- ETD: 24-72 Hours
- ETA: 5-30 Days
- CAT 302.4D
- CAT 302.7DCR
- OEM Part Number: The official Caterpillar® Dealer Part Number for this bottom roller is 386-0791.
- Direct Replacement: Engineered to be a direct substitute for Caterpillar® 302.4D and Caterpillar® 302.7DCR models.
- Built to Last: Manufactured to provide the durability and reliability expected from OEM parts.
- Improved Performance: Aids in the smooth operation of the excavator’s undercarriage, reducing track wear and maintaining efficiency.
- Idler: Part numbers 379-2885 or 386-0728 (confirm fitment before purchase).
- Sprocket: Part number 386-0584, designed for seamless engagement with the track.
- Top Roller: Part number 386-0782, ensuring proper track alignment and function.
- Bottom Roller: Part number 386-0791, providing foundational support for your excavator.
264 in stock
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Why Choose FL Undercarriage
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20+ Years Experience
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100+ Dealers Globally
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300000+ stock Keeping units
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50000000+ USD Annual sales
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Fulian's bottom rollers are crafted for superior durability and exceptional performance. Engineered with high-quality materials and precision manufacturing, they reduce wear and ensure smooth operation, even in the toughest conditions. Designed to fit various excavator models, Fulian's bottom rollers provide long-lasting reliability, making them an ideal choice for minimizing maintenance costs and maximizing machine uptime.
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Our parts are compatible with a wide range of machinery brands, including Bobcat, Caterpillar, Case, Doosan, GEHL, Hitachi, Hyundai, IHI, Kubota, Kobelco, Komatsu, Pel-Job, Takeuchi, and Volvo. Whether you need reliable components for construction, mining, or agricultural equipment, our selection ensures a perfect fit and optimal performance for these leading brands.
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FAQ
Where is the loading port?
Xiamen, Guangzhou, Ningbo...(Any Port in China)
Do you support OEM/ODM customization?
Fully Supported
How long can we expect delivery after order?
Delivery within 24-72 working hours, bulk order 25-45 days
Where is the origin of the product?
Quanzhou, Fujian Province, P.R.China