GVO 840225218 Hydraulic Pump Solenoid Pilot Valve for Excavator WB91R-2 WB93R-2 WB97R-2 WB140-2 WB150-2

GVO 840225218 Hydraulic Pump Solenoid Pilot Valve for Excavator WB91R-2 WB93R-2 WB97R-2 WB140-2 WB150-2

 Key attributes

Robust, Durable Construction
Manufactured to meet or exceed original equipment specifications, the valve is built from high-quality materials to withstand the extreme pressures, vibrations, and harsh conditions of heavy-duty excavator use. It features advanced sealing to prevent external leakage, ensuring a long, reliable service life.

Integrated System Protection
The valve incorporates safety features like fail-safe mechanisms and pressure relief capabilities. By preventing pressure surges and maintaining stable operating conditions, it protects the main hydraulic pump and other critical components from overload damage.

Easy Installation & Maintenance
Designed as a direct replacement, the valve simplifies installation and minimizes machine downtime. Its modular design and straightforward structure make it easy to maintain. It is a cost-effective solution that reduces long-term ownership costs.

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GVO Value

  GVO is a professional manufacturer and supplier of excavator spare parts, serving customers worldwide since 2012. We are driven by a commitment to quality, reliability, and customer satisfaction. Our people-first philosophy underpins every aspect of our operations — from sourcing and inspection to packaging and delivery.

  With over 15 years of industry experience, our supply chain covers engine, hydraulic, electrical, sealing, bearing, and gear components for all major excavator brands — Komatsu, Cat, Kobelco, Hitachi, Volvoo, Hyundai, Doosan, Sany, XCMG, JCB, Case, and more. Our 40,000 m³ warehousing facility ensures extensive stock availability, enabling same-day dispatch and rapid order fulfilment.

  We serve a diverse customer base, including wholesalers, distributors, construction contractors, equipment owners, and service workshops. Our engagement extends beyond delivery — we provide technical consultation, installation guidance, and ongoing support to ensure complete customer satisfaction.

We are committed to transparent pricing, rigorous quality standards, and responsive customer support. We view every transaction as an opportunity to build a lasting partnership.

 Downtime is expensive. That is why we maintain extensive inventory and operate a same-day dispatch policy. When you need a part, we get it to you fast — so your machine returns to work and your project stays on schedule.