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High-Quality Caterpillar E320 E325D E330 Excavator Sprocket 8E9805 from China Suppliers - Factory Direct Supply
Product Features
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Perfect Fit: Precision engineered for Caterpillar E320 series excavators, ensuring stable meshing and easy installation.
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High Strength Material: Forged from high-grade alloy steel with professional heat treatment for superior wear resistance.
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Stable & Durable: Strict quality control ensures long service life and reliable performance under heavy load.
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Factory Direct: ISO9001 certified, competitive price with fast delivery, ideal for replacement and wholesale.
Industry Applications
Construction Excavation
For urban construction, foundation digging, and roadworks, ensuring stable undercarriage performance under continuous heavy load and harsh working conditions.
Mining & Quarry Operations
Suitable for mining and quarrying sites, resisting abrasion and impact while maintaining reliable track operation in rocky, high-wear environments.
Agricultural & Landscaping Projects
Widely used in farmland reconstruction, land leveling, and landscaping, delivering durable performance for long-hour, low-speed digging and earth-moving tasks.
Product Display
Why Choose Us
With over 30 years of experience, Quanzhou Hesen Machinery Industry Co., Ltd. integrates design, development, production, and sales into one streamlined system. Our extensive range—from track rollers and sprockets to high-strength bolts—ensures you can source all your undercarriage parts from a single trusted supplier. We also maintain large warehouses to guarantee fast delivery. If you are looking for reliable quality, stable supply, and professional support, we invite you to send us your inquiry. Let us provide you with tailored solutions that keep your machinery operating at its best.
Frequently Asked Questions
Q What excavator models is this sprocket compatible with?
This sprocket is precision engineered specifically for Caterpillar E320 series excavators, ensuring a perfect fit, stable meshing, and easy installation without modification.
Q What material is used in the manufacturing of the sprocket?
The sprocket is forged from high-grade alloy steel and undergoes professional heat treatment processes, resulting in superior hardness, wear resistance, and long-term durability under heavy load conditions.
Q Is your factory ISO certified? What quality standards do you follow?
Yes, our factory is ISO9001 certified. Every product goes through strict quality control inspections before shipment to ensure consistent performance and reliability for all customers.
Q Do you support wholesale orders and OEM customization?
Absolutely. We welcome wholesale and bulk orders and offer competitive factory-direct pricing. OEM customization is also available. Please contact us with your specific requirements for a tailored quote.
Q How long does delivery typically take?
We maintain large inventory warehouses to ensure fast delivery. Standard orders are typically dispatched within a short lead time. Delivery timelines may vary depending on destination and order volume — please inquire for details.
Q Can this sprocket be used in extreme working environments such as mining or rocky terrain?
Yes. The sprocket is designed to withstand high-impact and high-abrasion environments including mining sites, quarries, and rocky terrain. Its robust construction ensures reliable track operation even under the most demanding conditions.

















