Product Details

Product Overview

This high-quality Main Relief Control Valve (VOE14557639) is a direct replacement part specifically designed for Volvo EC210 and EC240B excavators. As a critical component of the hydraulic system, this valve precisely controls the maximum system pressure, protecting your engine and hydraulic components from overload. Sourced from a leading aftermarket manufacturer, this part offers exceptional reliability and performance. We ship globally to major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to your doorstep.

Key Features & Benefits

• Precise Pressure Control: Ensures stable and accurate main relief pressure, preventing system damage and optimizing machine performance.
• Superior Durability: Manufactured from high-strength steel with hardened internal components to withstand extreme operating pressures and harsh working conditions.
• Direct OEM Replacement: Designed to meet or exceed original Volvo specifications, guaranteeing a perfect fit and seamless installation on your EC210 or EC240B.
• Enhanced Machine Protection: Reliable overload protection extends the service life of your hydraulic pump, cylinders, and main control valve.
• Cost-Effective Solution: Provides a high-quality alternative to the expensive OEM part without compromising on performance or longevity.

Technical Specifications

OEM Cross-Reference

This part is a direct replacement for the following Volvo OEM part numbers:

• VOE14557639 (Primary)
• 14557639

Compatibility

This Main Relief Control Valve is specifically designed for the following Volvo excavator models:

• Volvo EC210 (All series variations)
• Volvo EC240B
• Other Volvo models using the same hydraulic system (Please verify your part number before purchasing)

Global Supply & Distribution

We are a dedicated supplier of heavy machinery engine and hydraulic parts with a strong global logistics network. Our capabilities include:

• Worldwide Shipping: We ship to all continents via DHL, FedEx, UPS, TNT, and sea freight.
• Major Markets Served: Extensive experience exporting to North America (USA, Canada, Mexico), Europe (Germany, UK, France, Netherlands), Asia-Pacific (Australia, Singapore, UAE), and the Middle East (Saudi Arabia, UAE).
• Fast Delivery: Stock items are dispatched within 24 hours. Delivery to major ports and industrial hubs typically takes 3-7 working days via express courier.
• Trade Compliance: We ensure all products are properly packaged and documented for smooth international customs clearance.

Quality Assurance

Our products are manufactured under strict quality control systems to ensure the highest standards of performance and reliability.

• Manufacturing Standard: ISO 9001:2015 certified production facilities.
• Testing: Each valve is individually tested for pressure setting, sealing, and flow characteristics before shipment.
• Certification: Parts are manufactured to meet or exceed OEM specifications.
• Warranty: We offer a 12-month warranty against manufacturing defects. If you encounter any issues, our technical support team is ready to assist.

FAQ

Q1: How do I confirm that this VOE14557639 valve fits my Volvo excavator?
A: Please check the part number on your existing valve. It should be stamped directly on the valve body. If it matches VOE14557639, it is a guaranteed fit for your EC210 or EC240B. You can also refer to your machine’s parts manual for the main relief valve section.

Q2: What is the recommended installation process for this main relief valve?
A: Installation should be performed by a qualified technician. Key steps include: 1) Relieve all hydraulic system pressure. 2) Clean the area around the valve to prevent contamination. 3) Remove the old valve and replace it with the new one, ensuring the O-rings are properly seated. 4) Torque the valve to the manufacturer’s specifications. 5) Start the machine and check for leaks and proper system pressure.

Q3: What maintenance is required for this valve?
A: The main relief valve is a sealed unit and generally requires no maintenance. However, the overall hydraulic system’s health is critical. Ensure you use clean hydraulic oil and replace filters at recommended intervals. Contaminated oil is the primary cause of valve failure. If you experience erratic pressure or system noise, inspect the valve and the entire hydraulic system for debris.

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 .