250-1047 Swivel Joint Seal Kit for Caterpillar M315 M318 M320 Wheeled Excavator

250-1047 Swivel Joint Seal Kit – Premium Aftermarket Solution for Caterpillar Excavators

Restore the fluid transfer efficiency and rotational performance of your heavy machinery with the WINSCHEN 250-1047 Swivel Joint Seal Kit. Engineered to withstand rigorous operational environments, this premium aftermarket sealing solution delivers exceptional leak prevention and maximizes the lifespan of your Caterpillar excavator’s center joint.

Key Features and Selling Points

• Manufactured to strict OEM specifications to ensure a seamless fit for Caterpillar M300 series wheeled and tracked excavators.
• Constructed from advanced elastomeric materials for superior resistance to high hydraulic pressure, continuous friction, and heat.
• Effectively prevents cross-contamination of hydraulic fluids within the swivel joint assembly.
• Comprehensive rebuild kit includes all essential seals and O-rings to minimize equipment downtime.
• A cost-effective and highly reliable aftermarket alternative to original parts for routine maintenance.

Compatible Equipment Models

Based on official catalog data, the 250-1047 seal kit services the swivel joints of the following Caterpillar equipment:

• Excavators: M325D L MH, M325D MH
• Wheeled Excavators: M312, M313C, M313D, M315, M315C, M315D, M315D2, M316C, M316D, M317D2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH, M325C MH
• Application: Swivel Joint / Center Joint Service

Specifications

To guarantee 100% fitment, please verify your machine’s serial number with our dedicated support team prior to purchasing. We proudly offer fast and reliable global shipping to keep your projects on schedule.