PC300-7 final drive

Durable & Reliable QualityMade in China with high-quality materials, it features excellent wear and corrosion resistance, effectively withstanding vibrations and extending service life.

Cost-Effective PricingAs a Chinese-manufactured product, it offers preferential prices compared to similar products, providing great value without compromising quality.

 Stable PerformanceIt maintains stable travel speed (3.2-5.5 km/h) and power output, avoiding sudden failures and ensuring efficient operation of the excavator.

Easy MaintenanceWith simple maintenance requirements, oil level check every 100 hours and oil change every 500-1000 hours, it saves time and labor costs.

 Multiple Purchase OptionsAvailable as new aftermarket, OEM or branded assemblies, it meets different budget and quality needs of customers.

Leak-Proof DesignEquipped with high-quality floating seals, it effectively prevents oil leakage, reducing maintenance frequency and potential operational losses.

Product Summary

The PC300-7 final drive is a high-performance, cost-effective core component for Komatsu excavators, designed for heavy-duty operations. Made in China, it combines reliable quality with preferential pricing, featuring perfect compatibility, strong load-bearing capacity and stable performance. With a two-stage planetary gear system, leak-proof design and easy maintenance, it ensures long service life and efficient operation. Available in multiple purchase options, it caters to different customer needs, making it an ideal replacement part for Komatsu PC300-7, PC300LC-7 and PC350-7 excavators.