707-99-34120 Lift Cylinder Seal Kit for Komatsu WA100 WA120 WA180 Wheel Loaders

707-99-34120 Lift Cylinder Seal Kit for Komatsu Equipment

Address hydraulic fluid leaks and restore proper cylinder pressure with the WINSCHEN 707-99-34120 Seal Kit. Engineered for Komatsu wheel loaders, this aftermarket seal kit provides the sealing components required to rebuild and maintain hydraulic cylinder assemblies.

Key Features

Direct Replacement: Manufactured to match the functional requirements of Komatsu lift cylinder seal kit service applications associated with part number 707-99-34120.
Hydraulic Sealing Reliability: Designed to help reduce leakage, maintain cylinder pressure, and support stable cylinder operation during repair work.
Maintenance Ready: A practical aftermarket solution for Komatsu hydraulic cylinder rebuilding and routine equipment service.

Compatible Equipment Models

Wheel Loaders: WA100-3A, WA100-3A-SN, WA100-3-HW, WA100-3A-S, WA100-3-X, WA120-3, WA120L-3, WA100-3-H, WA180PT-3 Komatsu

Seal Kit Related Parts

Part No	Qty	Parts name
707-51-55030	1	PACKING,ROD
707-56-55510	1	SEAL,DUST
07000-12095	1	O-RING
07146-02096	1	RING,BACK-UP
07000-02100	1	O-RING
707-44-10180	1	RING,PISTON
07156-01012	1	RING,WEAR

Specifications

Part Number	707-99-34120 (7079934120)
Part Type	Lift Cylinder Seal Kit / Service Kit
Application	Hydraulic Lift Cylinder Rebuild
Brand	WINSCHEN
Country of Origin	China
SKU	KOM-707-99-34120
MOQ	1 SET
Delivery Time	1-3 business days

To ensure proper fitment, please verify your machine model and original hydraulic 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 and machine model through our inquiry form or WhatsApp.