LZ00440 Boom Cylinder Seal Kit for Case CX210 CX210B CX240 Crawler Excavator

LZ00440 Boom Cylinder Seal Kit – High-Performance Replacement for Case Excavators

Ensure maximum lifting power and eliminate hydraulic drifting with this premium aftermarket LZ00447 boom cylinder seal kit. Specifically engineered for Case CX series crawler excavators, this kit provides a complete sealing solution to maintain optimal hydraulic pressure and protect your boom cylinder from external contaminants. Each component is manufactured by WINSCHEN using industrial-grade materials to guarantee a perfect seal and long service life in demanding construction environments.

Key Features and Selling Points

• Stops Hydraulic Leaks: High-grade elastomeric seals effectively contain fluid and prevent boom drifting or power loss during heavy lifting.
• Direct OEM Fit: Matches Case OEM specifications for a quick, hassle-free installation, helping you get your machine back to work faster.
• Industrial-Grade Durability: Manufactured to resist extreme hydraulic pressure, high heat, and abrasive job site debris.
• Complete Repair Solution: Includes all necessary rod seals, piston seals, and O-rings for a comprehensive boom cylinder overhaul.
• Cost-Effective Reliability: Professional-grade performance at a competitive aftermarket price point, reducing long-term maintenance costs.

Compatible Case Equipment Models

According to official compatibility data, the LZ00440 boom seal kit fits the following Case excavator models:

• Crawler Excavators: Case CX210, CX210B, CX210LR, CX210N, CX225SR, CX240, CX240B, CX240LR

Specifications

Need help confirming fitment for your excavator? Contact our technical support team with your machine’s serial number for expert assistance. We offer fast global shipping and easy returns.