126-9992 1269992 Hydraulic Pump Solenoid Valve Swing Solenoid Valve E320 307C 308C 311C 330D 345D 349D Excavator Machinery Parts

126-9992 1269992 Hydraulic Pump Solenoid Valve Swing Solenoid Valve E320 307C 308C 311C 330D 345D 349D Excavator Machinery Parts

Product Description

The GVO brand electrical components are suitable for E320 307C 308C 311C 330D 345D 349D excavators. They are fully compatible with the electrical components of this model and have excellent performance and reliable quality.

The products are directly supplied by the manufacturer without any middle-level price hikes. Their cost performance far exceeds that of similar products. There is an ample stock, and once an order is placed, it will be processed and dispatched promptly without any long waiting time.

All complete machines undergo strict pressure resistance tests before leaving the factory to ensure stable quality. At the same time, we provide comprehensive after-sales services. The technical team will follow up throughout the process, and maintenance inquiries can be handled at any time.

Product Introduction

This electromagnetic valve is the core electronic control actuating component for the hydraulic system of a mini excavator. It plays a crucial role in the hydraulic control circuit of the entire machine, responsible for switching the oil circuit on and off and converting hydraulic signals. It directly controls the operation logic of the excavator's rotation, movement, and auxiliary working devices. This electromagnetic valve receives the electrical signals transmitted by the equipment controller, quickly switches the position of the internal valve core, changes the flow direction of the hydraulic oil, and thereby controls the start-stop and action switching of the corresponding actuating mechanism.

The accompanying wiring harness uses special rubber sheaths that are resistant to oil, low temperatures, and aging. The internal wires have stable conductivity and strong resistance to bending fatigue. It can adapt to the vibration and repeated swinging conditions of the components inside the narrow cabin of the mini excavator and is less likely to cause core wire breakage. The original factory specification waterproof plug-in connectors come with sealing rubber rings. The plug-ins have reliable internal sealing, which can prevent mud, water, and dust from entering the terminal block, eliminating circuit faults such as poor contact and signal loss. The product's installation flange holes are precisely sized and positioned, requiring no grinding or modification of the installation position. During maintenance and replacement, it can be directly assembled. The disassembly and assembly process is simple and quick, significantly reducing the downtime for mini excavators during maintenance, and minimizing the economic losses caused by work stoppages. It is suitable for on-site rapid replacement operations at repair shops.

Packaging & Shipping

We use high-strength, environmentally friendly paper export packaging, which is reinforced, cushioned, and moisture-proof, suitable for long-distance international logistics transportation, and meets cross-border freight and environmental protection standards. International transportation adopts formal cross-border logistics, with full tracking of logistics information and supporting customs clearance documents to ensure smooth customs clearance and timely delivery of goods overseas.

Company Introduction

The GVO brand is a manufacturer of hydraulic components. We mainly produce the most comprehensive range of pilot pumps, gear pumps, relief valves, hydraulic pumps, electrical components, hydraulic parts, engine assemblies, traveling assemblies, rotating assemblies, distribution valves, and other components.

We are factory direct sellers without any middlemen profiting from price differences. The quality is definitely the best for you because we are the ones who produce them. We cannot tarnish our reputation. The prices are also the most favorable for you. There is a stable delivery speed.

We value every customer and provide you with the best service. We offer pre-sale, in-sale, and after-sale guarantees. Any problems will definitely be resolved for you. We are always available to serve you.