707-98-25230 Blade Shift Cylinder Seal Kit for Komatsu GD521A-1E GD663A-2 Motor Graders

707-98-25230 Blade Shift Cylinder Seal Kit for Komatsu Equipment

Address hydraulic fluid leaks and restore proper blade shift cylinder performance with the WINSCHEN 707-98-25230 Seal Kit. Engineered for Komatsu motor graders, this aftermarket seal kit provides the essential sealing components required to rebuild and maintain blade shift cylinder assemblies.

Key Features

Direct Replacement: Manufactured to specific OEM dimensional tolerances, ensuring a seamless fit and straightforward installation as a direct replacement for Komatsu part number 707-98-25230.
Industrial Durability: Constructed from fluid-resistant polyurethane and high-grade rubber compounds designed to withstand continuous internal friction, hydraulic pressure, and grader working conditions.
Cost-Effective Maintenance: A practical aftermarket solution for hydraulic cylinder rebuilding, helping reduce leakage, restore sealing reliability, and minimize machine downtime.

Compatible Equipment Models

Motor Graders: GD521A-1E, GD663A-2 Komatsu

Seal Kit Related Parts

Part No	Qty	Parts name
07145-00040	2	SEAL,DUST
707-51-50211	1	PACKING,ROD
176-63-92240	1	SEAL,DUST
07000-12075	1	O-RING
07146-02076	1	RING,BACK-UP
07000-02080	1	O-RING
07145-00040	2	SEAL,DUST
07155-00820	1	RING,WEAR
707-44-80070	1	RING,PISTON

Specifications

Part Number	707-98-25230 (7079825230)
Part Type	Blade Shift Cylinder Seal Kit / Service Kit
Application	Hydraulic Blade Shift Cylinder Rebuild
Brand	WINSCHEN
Country of Origin	China
SKU	KOM-707-98-25230
MOQ	1 SET
Delivery Time	1-3 business days

To ensure proper fitment, please verify your machine model and original cylinder configuration with our support team prior to purchasing. We offer fast global shipping to keep your heavy machinery operating efficiently.

Related Komatsu Seal Kit Categories

Browse more Komatsu replacement parts or compare other hydraulic cylinder seal kits. For fitment confirmation, send the OEM part number, machine model through our inquiry form or WhatsApp.