KOMATSU 722-12-18240 ORING

The Komatsu 722-12-18240 O-Ring is a high-performance spare part developed to ensure dependable sealing in hydraulic and fluid transfer systems found in Komatsu heavy equipment. Even though it is a relatively small component, its role is essential in protecting hydraulic circuits from oil leakage, pressure loss, and contamination that can lead to costly downtime and unnecessary repairs.

Designed to meet OEM dimensional requirements, this O-ring is manufactured from durable elastomer material capable of withstanding continuous exposure to hydraulic oil, grease, temperature fluctuations, and demanding operating environments. Its flexibility and resilience allow it to maintain an effective seal under varying pressure conditions, contributing to the long-term reliability of your construction machinery.

The Komatsu 722-12-18240 O-Ring is compatible with the following machines:

• Komatsu Dozer: D65EX-15, D65EX-15E0, D65WX-15, D65WX-15E0, D85EX-15

For the best results, compatibility should always be verified using the equipment’s serial number or the official parts catalog before installation.

Technical Features

• Manufactured according to OEM quality standards
• Engineered for reliable hydraulic sealing performance
• Resistant to hydraulic fluids, lubricants, and industrial oils
• Excellent durability against pressure, wear, and temperature changes
• Precision dimensions for secure installation
• Helps reduce hydraulic leakage and supports efficient machine operation

This Komatsu spare part may also be referenced under the following related part numbers:

• 07000-13035
• 07000-13032
• 708-2H-12420

These cross-reference numbers can be useful when identifying replacement components for compatible Komatsu construction machinery and heavy equipment. Always confirm the correct part number before purchasing.

At Shop & Supply, the Komatsu 722-12-18240 O-Ring is available in stock for immediate dispatch. We understand that equipment downtime directly affects productivity, which is why we prioritize fast order processing and dependable service for customers worldwide.

We proudly supply spare parts for heavy equipment with worldwide shipping, serving contractors, distributors, equipment owners, and maintenance professionals across global markets. Every order is carefully packed to ensure safe transportation and timely delivery.

Whether you are carrying out scheduled maintenance or replacing a worn sealing component, the Komatsu 722-12-18240 O-Ring provides the precision, and dependable sealing performance required to keep your Komatsu dozer operating efficiently in demanding working conditions.