Product Overview

This is a genuine replacement solenoid valve designed for the Hitachi ZX200-5G hydraulic excavator. Engineered to meet or exceed OEM specifications, this critical hydraulic component ensures precise control of fluid flow for optimal machine operation. We supply this part globally to major markets including North America, Europe, the Asia-Pacific region, and the Middle East, supporting the maintenance needs of construction fleets and heavy equipment distributors worldwide.

Key Features & Benefits

• Genuine Quality: Manufactured to original Hitachi specifications for a perfect fit and reliable performance, ensuring seamless integration into the hydraulic system.
• Enhanced Durability: Constructed from high-grade materials to withstand high pressure, temperature fluctuations, and the demanding conditions of excavation work.
• Precision Control: Delivers accurate and responsive actuation for consistent hydraulic function, contributing to stable and efficient machine operation.
• Direct Replacement: Designed as a plug-and-play component, reducing downtime and simplifying the repair process for maintenance technicians.
• Reliability: Restores factory-level performance, helping to maintain the excavator’s productivity and operational efficiency on the job site.

Technical Specifications

OEM Cross-Reference

This genuine part corresponds directly to the following OEM number:

• Hitachi: 9312792

Please verify the part number from your original component or service manual before ordering to ensure compatibility.

Compatibility

This solenoid valve is specifically designed for the following application:

• Excavator Model: Hitachi ZX200-5G
• System: Hydraulic Control System

It is crucial to confirm your machine’s model and serial number to guarantee a correct fit, as part numbers can vary between production years and specific hydraulic configurations.

Global Supply & Distribution

We are a trusted supplier for the global heavy equipment aftermarket. Our logistics network ensures efficient delivery to key industrial hubs and ports worldwide.

• Worldwide Shipping: We export to all major continents, including North America (USA, Canada, Mexico), Europe (UK, Germany, Poland), Asia-Pacific (Australia, Japan, Singapore), and the Middle East (UAE, Saudi Arabia).
• Fast Delivery: Leveraging established freight partnerships, we ensure timely delivery to major ports and logistics centers to minimize your equipment downtime.
• Export Expertise: All shipments are handled with full commercial documentation (Packing List, Commercial Invoice, Certificate of Origin) in compliance with international trade regulations.
• B2B Focus: We specialize in serving distributors, workshops, and large fleet operators with competitive bulk pricing and reliable supply chain solutions.

Quality Assurance

Every part we supply is backed by a stringent quality process to ensure it meets the demands of professional use.

• Genuine Sourcing: Components are sourced from certified channels to guarantee authenticity and specification compliance.
• Performance Verification: Parts are subject to quality checks to validate dimensions, material integrity, and function.
• Warranty: This part is covered by a standard warranty against manufacturing defects. Please contact us for specific warranty terms and conditions.
• Packaging: Securely packaged to prevent damage during international transit and storage.

FAQ

Q1: How can I be sure this solenoid valve will fit my Hitachi ZX200-5G excavator?
A1: The primary identifier is the part number 9312792. We recommend matching this number with the one on your failed valve or consulting your official Hitachi service manual. Providing your machine’s serial number can also help us confirm compatibility.

Q2: Is this a direct OEM part or an aftermarket equivalent?
A2: This is a genuine Hitachi part (part number 9312792), manufactured to the original equipment specifications. It is not an aftermarket or compatible alternative, ensuring perfect fitment and performance.

Q3: What are the typical symptoms of a failing solenoid valve on this model?
A3: Common signs include unresponsive or erratic hydraulic functions (e.g., slow or jerky cylinder movement, failure of a specific function), hydraulic system error codes on the monitor, or in some cases, a complete loss of a hydraulic circuit. Always perform proper diagnostics before part replacement.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .