330103553 Rear Axle Assembly XCMG XDE130 Dump Truck Parts

330103553 Rear Axle Assembly for XCMG XDE130

The 330103553 Rear Axle Assembly is the absolute pinnacle of drivetrain engineering, designed specifically to propel the XCMG XDE130 Electric Driving Dump Truck. Unlike conventional mechanical axles, this electric drive axle is responsible for housing massive traction motors and converting their immense electrical power into usable mechanical torque to effortlessly move 130-ton payloads out of steep mining pits.

This master combination group is a complete, “drop-in” rear-end solution. It includes the heavy-duty planetary final drives (Hub Reduction Gear Assemblies), the complete rear braking system, and the entire dual-wheel rolling gear setup (featuring 4 premium OTR tires mounted on heavy-gauge inner and outer steel rims). Also included are hundreds of specialized wheel studs, lug nuts, and valve guards to ensure absolute safety and structural integrity. We supply the complete 330103553 master group as well as individual sub-assemblies for targeted drivetrain repairs. Genuine XCMG OEM parts and premium aftermarket alternatives are available for global dispatch.

General Assembly Specifications

330103553 Component Parts List (Master Table)

Below is the detailed 24-part breakdown of this massive rear axle assembly according to the official XCMG XDE130 parts catalog. You can request pricing for the entire drivetrain system or specify individual major components (such as planetary hubs, brake assemblies, or tires):

Features & Benefits of Our XCMG Drivetrain Components

• Planetary Gear Reduction: The 330103558 Hub Reduction Gear Assemblies utilize heavy-duty planetary gear sets to multiply the torque from the electric traction motors directly at the wheels. This minimizes drivetrain stress and provides relentless power to move massive payloads.
• Complete Dual-Wheel Rolling Gear: Unlike bare axle housings, this master group arrives fully equipped with four premium OTR earthmoving tires, robust multi-piece steel rims, and specialized rim connecting disks (spacers) to prevent side-wall rubbing.
• Severe-Duty Fastening Network: Delivering 130-ton payloads requires astronomical clamping force. This assembly provides over 270 high-tensile wheel lug nuts (330501150) and 90 massive wheel studs (330103555) to ensure the dual wheels remain rigidly fastened to the planetary hubs.

Ordering & Logistics Guidelines

1. Select Individual Major Assemblies: Given the massive physical scale and cost of a fully assembled, dual-tire electric rear axle, customers almost exclusively order specific sub-assemblies. Please clearly specify if you require the entire axle group, or just an individual unit (e.g., “Index 4: 330103558 Hub Reduction Gear Assembly”).
2. Provide Machine Serial Number: Axle mounting points, planetary gear ratios, and electric traction motor splines can vary depending on the production year and payload configuration. Providing your XCMG XDE130 VIN guarantees 100% correct, plug-and-play fitment.
3. Global Heavy Freight Shipping: A complete rear axle featuring four massive mounted OTR tires is one of the heaviest assemblies in the world. We utilize specialized heavy-duty flat-racks, custom steel shipping cradles, and strict sea-freight handling protocols to ensure safe delivery to your regional port or mine site.

Submit your inquiry today detailing the specific items you need from the 330103553 master group, along with required quantities and your destination port. Our B2B sales team will provide a detailed commercial quote and freight lead time within 1 business day.