Komatsu OEM Hydraulic Cylinder Seal Kit | Original Part 707-99-47570

Komatsu OEM Hydraulic Cylinder Seal Kit | Original Part 707-99-47570

Product Description

This Komatsu OEM Hydraulic Cylinder Seal Kit (Original Part 707-99-47570) is the definitive solution for restoring the factory-sealed integrity of your Komatsu equipment. Manufactured to Komatsu's stringent original specifications, this kit guarantees a perfect fit and uncompromising performance, ensuring your cylinder operates with the same reliability and efficiency as when it was first built.

Core Benefits: Restore Original Komatsu Performance

Guaranteed Fit & Function: As an authentic OEM part (707-99-47570), every seal in this kit is precision-molded to match the exact dimensions of your Komatsu hydraulic cylinder, eliminating leaks and ensuring optimal performance.

Built for the Most Demanding Conditions: The seals are engineered to perform reliably in high-temperature environments and under high-speed operation, maintaining their integrity where inferior seals would fail.

Superior Material Resilience: Designed with excellent petroleum-resistant properties, the kit ensures long-lasting compatibility with hydraulic fluids, protecting against swelling, degradation, and premature wear.

Complete Restoration Set: This is not just a collection of seals, but a complete set of seals for the cylinder. It contains every necessary component to fully refurbish the sealing system in one package, saving time and ensuring a cohesive repair.

Comprehensive Kit Contents & Advanced Materials

This all-inclusive kit provides every sealing element required for a professional overhaul:

Full Component List: Komatsu Rod Seal, Buffer Ring, Piston Seal, Wear Ring, Dust Ring, O-Ring, Backup Ring, and Rod Seal Backup.

Premium Material Specification: Components are crafted from high-performance materials including TPU (Tough Abrasion Resistance), NBR (Excellent Petroleum & Temperature Balance), FKM/Viton® (Superior High-Temp & Chemical Resistance), and PTFE (Low Friction & High Stability). This material selection is critical for ensuring durability and optimal sealing under stress.

2. Company profile

Guangzhou Midao Oil Seal is a recognized supplier specializing in high-quality, durable oil seals and sealing solutions for the machinery industry, including construction equipment like excavators. They serve both the Chinese and international markets.

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.