The Arm Cylinder Seal Kit for Komatsu PC220-7 is a complete hydraulic cylinder seal kit designed for repair and maintenance of the arm (stick) cylinder on Komatsu PC220-7 excavators. This kit provides complete replacement of sealing elements to restore cylinder performance, preventing hydraulic fluid leaks and ensuring reliable operation of the arm digging and retraction functions.
Product Overview
The Arm Cylinder Seal Kit is specifically engineered for Komatsu PC220-7 excavator arm cylinders, widely used in heavy construction, mining, and earthmoving applications. This seal kit provides all necessary sealing components for cylinder overhaul in one package, eliminating the need to source individual seals from different suppliers .
Specifications and Parameters
| Parameter |
Detail |
| Compatible Brand |
Komatsu |
| Cylinder Application |
Arm (Stick) Cylinder |
| Material |
PTFE + NBR + PU + NY + IRON |
| Kit Type |
Complete Hydraulic Cylinder Seal Kit |
Product Features
1. Complete All-in-One Kit
Provides all necessary seals for hydraulic arm cylinder overhaul in one package, saving time and reducing ordering errors .
2. Premium Material Construction
Manufactured using PTFE, NBR, PU, NY, and IRON materials for excellent oil resistance, heat resistance, corrosion resistance, and wear resistance .
3. High-Quality Manufacturing
Manufactured by SANPING SEAL with over 18 years of export expertise, delivering reliable quality and precise specifications for demanding hydraulic applications.
Need an Arm Cylinder Seal Kit for your Komatsu PC220-7 excavator?
Contact SANPING SEAL today with your machine model and cylinder specifications. Our team will verify compatibility and provide a free quote.
