Komatsu Pin 20Y-27-21280 – Durable Final Drive Component for Heavy Machinery

The Komatsu Pin 20Y-27-21280 is a high-quality, precision-engineered component designed for use in the final drive and travel motor assemblies of various Komatsu heavy equipment models. Crafted from premium OEM-grade materials, this pin ensures exceptional strength, durability, and resistance to wear under extreme operating conditions, such as those encountered in construction, mining, and earthmoving applications. It serves as a critical fastening element, often functioning as a spring pin or locking pin to secure gears and other drive components, helping to maintain optimal performance and reduce downtime.

Key Specifications:

• Part Number: 20Y-27-21280 (cross-referenced as 20Y2721280)
• Dimensions: Approximately 1.3 inches (3.3 cm) in length, 0.2 inches (0.51 cm) in width, and 1.3 inches (3.3 cm) in depth
• Weight: Around 0.01 kg (0.02 lbs), making it lightweight yet robust
• Material: High-strength steel for enhanced longevity and reliability
• Applications: Ideal for final drive systems, travel motors, and related assemblies involving pressure, air, and weather protection

This aftermarket or OEM-compatible pin is rigorously tested to meet or exceed Komatsu’s original standards, providing a cost-effective solution without compromising on quality. It is compatible with a wide range of Komatsu excavators, bulldozers, crawler carriers, and mobile crushers, ensuring seamless integration and reliable operation. For best results, consult your equipment’s service manual or a certified Komatsu dealer for installation guidance.

Compatibility Highlights (Partial List):

• Excavators: PC160, PC190, PC200 (including PC200-6), PC220, PC240, PC270, PC290, PC300, PC350, PC400, PC450, PC1250, PC1250SP
• Bulldozers: D31EX, D31PX, D37EX, D37PX, D39EX, D39PX
• Other: CD110R (crawler carriers), CS360 (crawler stabilizers), and select mobile crushers like BR200J, BR350JG

By choosing this pin, you’re investing in a part backed by industry expertise from trusted suppliers, promoting machine efficiency and safety on the job site.