For CAT 325C 330DN | 2426840 Hydraulic Cylinder Seal Repair Kit | High-Quality Replacement

For CAT 325C 330DN | 2426840 Hydraulic Cylinder Seal Repair Kit | High-Quality Replacement

1. Product Description

This High-Quality 2426840 Seal Kit is a complete, direct replacement solution designed to restore factory-level sealing integrity and performance to the hydraulic cylinders on your CAT machinery. Manufactured from premium-grade materials, it ensures durability, resistance to harsh conditions, and a perfect fit.

Key Features & Benefits

Precision Compatibility: Engineered to perfectly fit CAT models 325C, 330DN, and related intermediate models. Ensure optimal performance by using the correct kit for your machine.

Complete All-in-One Kit: Contains every seal needed for a comprehensive cylinder rebuild, including Rod Seals, Piston Seals, Wear Rings, O-Rings, and more. Eliminates the need to source individual parts.

Built for Demanding Conditions: Features seals rated for high-temperature and high-speed applications, ensuring reliable operation under intense workloads.

Superior Material Construction: Utilizes advanced materials like FKM (Viton®) and NBR for excellent petroleum and hydraulic fluid resistance, along with TPU and PTFE for exceptional wear resistance and low friction.

Optimal Performance: Restores cylinder power, controls drift, and prevents fluid leakage, directly contributing to machine productivity and reduced downtime.

Primary Materials

TPU (Thermoplastic Polyurethane): For excellent abrasion resistance.

NBR (Nitrile Butadiene Rubber): For standard hydraulic fluid resistance.

FKM (Fluoroelastomer / Viton®): For high-temperature and chemical resistance.

PTFE (Polytetrafluoroethylene): For low friction and high-temperature stability.

Guangzhou Midao (Mido) Oil Seal is a leading supplier specializing in high-performance oil seals and sealing solutions. Renowned for their durability and reliability, Midao's products are widely used in various machinery, from construction equipment (e.g., excavators) to industrial applications. The company serves a global clientele, providing critical components to the machinery industry worldwide.

We truly value your feedback. Your continued support drives us to keep improving, and we strive to make our partnership even stronger.

FAQ

Q1. Why should I choose your products? 

While operating our own manufacturing facility, we also distribute oil seals from renowned international brands. We are committed to providing one-stop solutions to meet all our customers' diverse needs. Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.

Q2. What series of products does your company have?

Excavator/ Loader/ Motor Grader Seal kits and Spare Parts.

Q3. Any other good service your company can provide? 

Yes. Conduct regular follow-up visits, and there are dedicated staff available online 24 hours a day

In the era of digital office, our company is committed to providing customers with comprehensive and efficient service experiences. The "Online Specialist Response" is a key component of this commitment.