Premium OEM-grade excavator parts engineered for 320B/320C/330C/330D models with precision CNC machining. High-strength alloy steel components undergo heat treatment for enhanced durability in extreme earth-moving operations. Direct replacement bushings and pins feature laser-etched size markings for accurate installation.
Seamless compatibility with Caterpillar hydraulic systems, including pressure-tested piston pumps and reinforced hydraulic hoses with abrasion-resistant outer layers. Each component includes anti-corrosion coating for extended lifespan in wet conditions.
Ideal for mining sites, road construction, and large-scale demolition projects. Warehouse-stocked for immediate bulk shipment to global job sites. Cost-effective solution maintaining 95% performance of genuine parts at 60% price point.
Includes detailed installation guide with torque specifications and maintenance intervals. All parts undergo three-stage quality inspection (dimensional accuracy, load testing, material verification). Backed by 12-month performance guarantee for commercial use.
Custom bulk packaging available for fleet operators. MOQ flexibility with volume discounts for construction companies. Worldwide logistics network ensures DDP delivery to major ports.






























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1***m

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OKWISHING always have great quality products. I’ve only purchased clothing and shoes, but OKWISHING offers a variety of great deals. My recent purchase, I spent only $200 for 40 items that was on clearance. I love OKWISHING and I’m looking forward to purchasing more great quality products from this company!
Jan.26.2025

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Jan.26.2025
1***m

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The material wasn’t bad, very cheap, and arrived really fast
Jan.08.2025

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Jan.08.2025
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Construction Machinery Parts 320B 320C 330C 330D Used Excavators Earth-moving Machinery
$50000$70693.28-29.27%
Model Number:
330C Used Excavators
Quantity:
Add to Cart
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