Product Introduction

• Structure: A gear-type hydraulic pump constructed from high-strength aluminum alloy, featuring a helical gear drive for smooth operation, integrated pressure relief valve, and quick-connect fluid ports. The pump is driven directly by the engine’s timing gear or accessory drive belt.

• Performance: Delivers a consistent flow of high-pressure hydraulic fluid (up to 140 bar) to the steering gear box, ensuring reliable power assist even under heavy loads. The integrated pressure relief valve protects the system from overpressure, while the aluminum alloy housing provides excellent heat dissipation and corrosion resistance.

Core Function

1. Hydraulic Pressure Supply: Generates the high-pressure fluid needed to power the steering gear box, significantly reducing the driver’s steering effort.

2. System Protection: The built-in pressure relief valve prevents damage to the steering system from excessive pressure spikes, ensuring safe and reliable operation.

3. Smooth Operation: The helical gear drive and precision internal components ensure quiet, vibration-free performance, enhancing driver comfort.

Power Steering Pump WG9731471025 Shacman – Factory Direct Supply for Global Buyers

When your Shacman truck’s steering system demands consistent hydraulic pressure and reliable oil delivery, the Power Steering Pump WG9731471025 steps in as the heart of that system. Engineered specifically for Shacman heavy-duty trucks, this steering oil supply pump ensures smooth, effortless wheel control—even under the toughest payloads and road conditions. At Mettlead, we deliver this genuine-spec component straight from our China-based facility, which means you get factory-direct pricing without sacrificing quality or compatibility.

Whether you’re restocking your warehouse or sourcing a single replacement unit for urgent fleet maintenance, this power steering pump matches OEM specifications precisely. As a result, you can confidently reduce downtime and keep your trucks moving. Ready to get a competitive quote? Contact us today for fast pricing and delivery details.

Key Features and Benefits of Power Steering Pump WG9731471025

Choosing the right steering pump isn’t just about fit—it’s about long-term performance and total cost of ownership. Here’s exactly why this Shacman power steering pump stands out for procurement managers looking for reliability and value:

• Precise OEM Compatibility: Manufactured to match the original WG9731471025 specifications, so installation is straightforward and steering response remains factory-smooth.
• Durable Internal Components: High-quality rotors, vanes, and seals resist premature wear, extending service intervals and reducing replacement frequency.
• Stable Hydraulic Output: Delivers consistent oil pressure across varying engine speeds, which translates to predictable steering effort whether the truck is maneuvering at low speed or cruising on highways.
• Heat-Resistant Design: Built to handle elevated operating temperatures common in heavy-duty applications, preventing seal degradation and fluid leakage.
• Corrosion-Protected Housing: The pump body undergoes surface treatment to resist rust and oxidation, a critical factor for trucks operating in humid or coastal environments.
• Factory-Direct Cost Advantage: Because Mettlead sources directly from certified production lines in China, you bypass middlemen and keep procurement costs low.
• Strict Quality Control: Every unit passes pressure testing and flow rate verification before shipping, so defective arrivals become a non-issue.

In short, this power steering pump gives you the peace of mind that your Shacman fleet’s steering system stays responsive and leak-free kilometer after kilometer. For more Shacman truck parts, browse our full brand catalog.

Technical Specifications – Power Steering Pump WG9731471025 Shacman

Accurate specifications matter when you’re matching components to your fleet. Below you’ll find the core parameters for this steering pump, verified against OEM data:

Need additional specifications or a cross-reference check? Feel free to reach out to our team with your VIN or chassis number for precise confirmation.

Application Scenario – Where This Power Steering Pump Fits

The Power Steering Pump WG9731471025 is specifically designed to serve the hydraulic steering system on Shacman heavy-duty trucks. More specifically, it functions as the steering oil supply component responsible for generating and maintaining hydraulic pressure that assists driver steering input.

Here’s where this pump typically goes to work:

• Applicable Truck Brand: Shacman (Shaanxi Automobile / SHAANXI Heavy-Duty)
• Applicable System: Hydraulic power-assisted steering circuit
• Function: Supplies pressurized hydraulic fluid from the reservoir to the steering gear box, reducing the manual effort required to turn the front wheels.
• Typical Vehicle Series: Shacman F2000, F3000, X3000, and related heavy-duty chassis platforms equipped with the WG9731471025 part number designation.
• Common Replacement Scenarios: Steering feels heavy or unresponsive, whining noise from pump area, visible fluid leakage at pump shaft seal, or during preventive maintenance at recommended service intervals.

For a broader look at steering system components including steering gears, drag links, and hydraulic hoses, visit our dedicated steering parts category.

OEM and ODM Capability – White-Label and Custom Packaging

Mettlead understands that different markets have different branding requirements. That’s precisely why we offer flexible packaging and labeling options alongside our standard supply:

• White-Label Supply: Receive units in neutral packaging, ready for your own brand label—ideal for distributors building a private aftermarket brand.
• Custom Packaging: We can produce packaging with your logo, part numbers, and brand colors. Minimum order quantities apply, so inquire for details.
• Bulk and Wholesale Pricing: Volume orders unlock tiered pricing, making it easier to maintain healthy margins across your distribution network.
• Quality Assurance Documentation: Each batch can be accompanied by inspection reports and test certificates upon request.

Additionally, we welcome buyers to visit our facility in China for on-site inspection. Seeing production firsthand builds the kind of trust that long-term partnerships are made of. Explore more Shacman truck chassis parts available for immediate supply.

Frequently Asked Questions – Power Steering Pump WG9731471025

What are the common symptoms of a failing power steering pump on Shacman trucks?

Typically, you’ll notice increased steering effort, especially at low speeds or during parking maneuvers. A whining or groaning noise that increases with engine RPM is another telltale sign. In more advanced cases, you might observe hydraulic fluid leaking from the pump shaft seal or around the fittings. If you spot any of these symptoms, replacing the pump promptly prevents damage to the steering gear box itself.

Is this WG9731471025 pump a direct replacement for the original Shacman unit?

Yes, absolutely. This power steering pump is manufactured to OEM dimensions and performance specifications for part number WG9731471025. The bolt pattern, shaft spline, and port connections align with the original equipment, so no modifications or adapters are needed during installation.

What type of hydraulic fluid should I use with this steering pump?

Follow the Shacman OEM service manual recommendation—most models specify ATF-type hydraulic fluid or a dedicated power steering fluid. Using the wrong fluid viscosity can cause seal degradation and reduced pump lifespan. Always flush the system if the old pump failed catastrophically, as metal debris can circulate and damage the replacement unit.

How long does this power steering pump typically last?

Under normal operating conditions and with proper fluid maintenance, this pump is built to match OEM service life expectations—generally between 200,000 and 400,000 km depending on load conditions, maintenance intervals, and operating environment. Harsh conditions such as extreme heat, dust, or contaminated fluid can shorten this lifespan.

Can I order a sample before committing to a bulk purchase?

Of course. Mettlead supports sample orders so you can verify fitment, finish quality, and performance before scaling up. Simply contact our sales team with your requirements, and we’ll arrange a sample shipment with competitive lead time.

What happens if the pump arrives damaged or doesn’t match my vehicle?

We stand behind every unit we ship. If a product arrives with transit damage or doesn’t match the confirmed part number specification, our after-sales team will work with you on a replacement or resolution. Providing your truck’s VIN at the time of order helps us double-check compatibility and virtually eliminates mismatch issues.

Get Your Quote – Power Steering Pump WG9731471025 Shacman

You’ve done the research. You know the specs. Now it’s time to lock in your pricing. Whether you need a single piece for urgent repair or a container load for your distribution business, Mettlead delivers competitive factory pricing, reliable quality control, and fast shipping to your door.

Here’s how to move forward:

1. Send us your required quantity and delivery destination.
2. Receive a detailed quotation within 24 hours—including shipping options.
3. Confirm your order and choose from flexible, secure payment methods.
4. Track your shipment and receive your parts on schedule.

Request your quote now — our team is standing by to support your Shacman truck parts sourcing needs with professionalism and speed.