Product Introduction

This robust half shaft is a critical drivetrain component, engineered to handle the extreme torque loads and torsional stresses of heavy-duty truck operation, ensuring reliable power delivery from the differential to the wheel end.

Structure & Material

• Material: High-strength alloy steel, precision-forged and heat-treated to achieve an optimal balance of tensile strength, toughness, and fatigue resistance.

• Design: A one-piece, fully machined shaft with splined ends: one end mates with the differential side gear, and the other connects to the wheel hub or planetary reduction gearset. It is dimensionally matched to its counterpart (DZ9112340775) for the opposite side of the axle.

Performance

• Transmits high torque efficiently, ensuring smooth power delivery even under heavy payloads, steep grades, and off-road conditions.

• The one-piece forged design provides exceptional torsional rigidity, eliminating flex and potential failure points.

• Precision-ground splines ensure a seamless transfer of power, reducing wear on both the shaft and the components it connects to.

Durability

• The heat-treated alloy steel construction resists bending, twisting, and fatigue, providing reliable performance over the vehicle’s lifetime.

• The corrosion-resistant finish protects against rust and wear, even in harsh environments exposed to water, salt, and road debris.

Core Function

1. Torque Transmission: Transmits rotational force from the differential to the rear wheel hub on the left/right side of the vehicle.

2. Power Delivery: Ensures efficient transfer of engine power to the ground for vehicle propulsion.

3. Load Handling: Withstands the high torsional stresses and shock loads of heavy-duty truck operation.

Axle Half Shaft DZ9112340776 Shacman – Factory-Direct Supply for Heavy-Duty Trucks

When your Shacman heavy-duty truck demands reliable power transfer from the differential to the drive wheels, the Axle Half Shaft DZ9112340776 is the component that keeps everything moving. Engineered specifically for Shacman rear axle assemblies, this half shaft delivers consistent torque transmission under the most demanding operating conditions. At Mettlead, we supply this genuine-spec part directly from our factory in China, which means you get OEM-grade quality without the inflated middleman markup.

Why This Axle Half Shaft DZ9112340776 Matters for Your Fleet

The half shaft sits at the heart of your truck’s drivetrain. It’s the critical link that transfers rotational power from the rear axle differential to the wheel hub, ultimately driving the vehicle forward. A worn or failed half shaft doesn’t just slow you down — it stops your truck entirely. That’s why choosing the right replacement part is not optional; it’s essential.

Key Features and Benefits

• Precise OEM Fitment: Manufactured to match the exact specifications of Shacman OEM part number DZ9112340776, ensuring seamless installation without modifications.
• High-Strength Alloy Steel: Forged from premium alloy steel and heat-treated for superior fatigue resistance, this half shaft withstands heavy loads and repeated stress cycles.
• Optimized Spline Design: The precision-machined splines ensure tight engagement with the differential side gear and wheel hub, minimizing play and reducing wear over time.
• Corrosion-Resistant Surface: Treated with anti-corrosion coating to extend service life, even in harsh, wet, or dusty environments.
• Strict Quality Control: Every single shaft undergoes dimensional inspection, hardness testing, and surface finish verification before it leaves our facility.
• Cost-Effective Replacement: Factory-direct pricing means you maintain your fleet without breaking your procurement budget.

Application Scenario: Where Does This Half Shaft Fit?

This Axle Half Shaft DZ9112340776 is specifically designed for Shacman (SHACMAN/陕汽) heavy-duty truck models equipped with compatible rear axle assemblies. As a rear axle half shaft, its primary function is to transmit driving torque from the differential to the wheel hub, enabling the drive wheels to rotate and propel the vehicle.

Whether your Shacman trucks are hauling construction materials across rugged terrain, transporting goods on long-distance highways, or working in mining operations, this half shaft is built to handle the sustained torque loads that come with heavy commercial use. Furthermore, it’s an ideal replacement part for fleet maintenance programs where minimizing downtime is a top priority.

Looking for more Shacman drivetrain and rear axle components? Browse our full Shacman Parts Collection or explore our dedicated Rear Axle Parts Category for related components.

Technical Specifications

OEM/ODM Capability: Tailored to Your Business Needs

At Mettlead, we understand that different markets have different requirements. That’s precisely why we offer flexible OEM and ODM services for the Axle Half Shaft DZ9112340776 and our entire product range.

• White-Label Packaging: Want to sell under your own brand? We provide neutral or custom-branded packaging that aligns with your company identity.
• Custom Packaging Solutions: From individual protective boxes to bulk pallet configurations, we adapt packaging to suit your logistics and storage needs.
• Bulk Order Flexibility: Whether you need 10 pieces or 10,000, our production capacity scales to match your demand without sacrificing lead times.
• Quality Documentation: We provide inspection reports, material certificates, and any documentation your procurement process requires.

In addition, we welcome international buyers to visit our facility in China for on-site inspections. Seeing our quality control processes firsthand gives you the confidence that every part meets your standards.

For a comprehensive overview of all Shacman truck components we supply, visit our Shacman Truck Parts page.

Frequently Asked Questions About Axle Half Shaft DZ9112340776

What exactly does the Axle Half Shaft DZ9112340776 do in a Shacman truck?

Simply put, this half shaft acts as the final power delivery link in your rear axle system. It receives rotational torque from the differential and transmits it directly to the drive wheel. Without a properly functioning half shaft, your truck’s wheels won’t receive the power they need to move the vehicle.

How do I know if my Axle Half Shaft needs replacement?

Common signs of a failing half shaft include clicking or clunking noises during acceleration, excessive vibration from the rear axle area, visible cracks or wear on the shaft splines, and in severe cases, complete loss of drive to one wheel. If you notice any of these symptoms, inspecting the half shaft should be your first step.

Is this half shaft an exact match for OEM part DZ9112340776?

Yes. This Axle Half Shaft is manufactured to match the original equipment dimensions, material grade, and performance specifications of Shacman OEM part number DZ9112340776. It’s designed as a direct drop-in replacement, so no modifications are needed during installation.

What material is the Axle Half Shaft DZ9112340776 made from?

It’s forged from high-strength alloy steel and then heat-treated to achieve optimal hardness and fatigue resistance. This combination ensures the shaft can handle repeated high-torque loads without premature failure, even under heavy-duty commercial use.

Can I order this half shaft with my own brand packaging?

Absolutely. Mettlead offers white-label and custom packaging services. You can have the Axle Half Shaft DZ9112340776 packaged under your own brand name, complete with your logo and labeling specifications. Just let us know your requirements when you request a quote.

What is the typical lead time for bulk orders?

Lead times depend on order quantity and current stock levels. However, because we manufacture and stock popular Shacman parts like the DZ9112340776 half shaft, most standard orders ship within a short turnaround. For large volume orders, we’ll confirm exact delivery timelines when you submit your inquiry.

Ready to Secure Your Supply of Axle Half Shaft DZ9112340776?

Don’t let drivetrain downtime eat into your profits. Whether you’re restocking your warehouse or sourcing parts for an urgent repair, Mettlead delivers the Axle Half Shaft DZ9112340776 for Shacman trucks at competitive factory-direct prices with reliable global shipping.

Take the next step today:

1. Request a Quote — Tell us your quantity and delivery destination.
2. Receive Your Offer — We’ll respond with pricing, lead time, and shipping options.
3. Place Your Order — Enjoy flexible, secure payment methods and fast dispatch.

Contact Us Now to get your personalized quote for the Axle Half Shaft DZ9112340776 Shacman. Our team is ready to support your procurement needs with professional service and fast response times.