This OTTO hydraulic O-ring seal (part number 0365326) is designed for Komatsu excavator models including EX350LCH-V, PC350, PC400, and PC450. It provides a reliable, leak-proof seal in hydraulic systems, ensuring consistent performance and protection against fluid loss under high-pressure conditions.

This OTTO needle roller bearing (part number 503806) is designed for Hyundai excavator models R340L, R380, R420, and R450. It provides precise support within the transmission system, reducing friction and ensuring smooth power transfer under heavy-duty operating conditions.

This OTTO main pump bearing (part number 958740) is an original-grade component designed for HPV102 and HPV118 hydraulic main pumps. It is compatible with Hitachi excavator models including EX200-5, ZX200-1, ZX200-5A, ZX240-3, and ZX270, ensuring smooth rotation and reliable performance under high-pressure conditions.

This OTTO O-ring (part number 8C-5240) is designed for hydraulic systems in Komatsu PC200, PC210, PC220, and PC240 excavators. It provides a reliable, leak-resistant seal for fluid connections, ensuring consistent hydraulic performance and protection against contaminants.

This OTTO needle bearing (part number 14640026) is designed for the transmission system of excavators like Komatsu ZX200, PC200, PC210, and PC220. It provides high-precision support with low friction, ensuring smooth gear engagement and reliable power transfer in demanding operating conditions.

This OTTO connecting rod bearing is engineered for CAT C6.4 engines used in excavator models 320D, 325D, 330D, and 336D. It ensures a precise fit, reduces friction, and provides durable support within the rotating assembly for optimal engine performance and longevity.

This OTTO high-quality ball bearing (compatible with part number 4395453) is designed for engine or hydraulic pump applications in excavator models such as ZX330 and ZX350. It is suitable for systems using components like the 4D102, HPV145, or 6HK1, ensuring smooth rotation, reduced friction, and reliable performance in demanding operating conditions.

This OTTO crankshaft bearing (part number 8-97387964) is designed as a standard metal bearing kit for excavator engines used in models such as the ZX200, PC200, PC210, and PC220. It ensures precise fitment, reduces friction, and supports smooth crankshaft rotation for reliable engine performance and durability.

This OTTO clutch bearing (part number 1-31310012-0) is engineered for Hitachi ZX200 and Komatsu PC200, PC210, PC220 excavators. It ensures smooth clutch engagement within the transmission, reducing friction and wear for reliable power transfer.

This OTTO connecting rod bearing (part number 282-2478) is a critical component designed for CAT C9 engines. It ensures a precise fit and reliable performance, reducing friction and wear in excavator engine applications for smooth operation.

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty