

The XCMG Grader Worm Gear is a precision-engineered transmission component designed for optimal performance in motor grader applications. This comprehensive assembly includes Gearbox Housing, Form Gear, Drive Gear, Superior Cover, Bearing Seat, Bearing Cap, Bearing Cap, Cover, Axis Building, Dish, Form, Shaft, Shim Ring, Seal Gasket, Seal, Combining Bushing, O-Ring, O-Ring, Oil Level Indicator, Screw, Washer, Washer, Bearing, Fitting Key, Two Roller Bearing, Tap Roller Bearing, Oil Baffle, Notch Set Screw, Screw, Bolt, Bolt, Threaded Plug, Washer, Washer, and Washer. Each component is manufactured to exact specifications, ensuring reliable power transmission and extended service life in demanding construction environments.
XCMG Grader Worm Gear
| Sr. No. | Part No. | Part Description |
|---|---|---|
| 1 | RXB0004-16 | Gearbox Housing |
| 2 | RXB0004.3 | Form Gear |
| 3 | RXB0004-14 | Drive Gear |
| 4 | RXB0004-7 | Superior Cover |
| 5 | RXB0004-9 | Bearing Seat |
| 6 | RXB0004-6 | Bearing Cap |
| 7 | RXB0004-17 | Bearing Cap |
| 8 | RXB0004-2 | Cover |
| 9 | RXB0004-12 | Axis Building |
| 10 | RXB0004-13 | Dish |
| 11 | RXB0004-15 | Form |
| 12 | RXB0004-11 | Shaft |
| 13 | RXB0004-5 | Shim Ring |
| 14 | RXB0004-4 | Seal Gasket |
| 15 | GB9877.1-98 | Seal |
| 16 | RXB0004-10 | Combining Bushing |
| 17 | GB9452.2-82 | O-Ring |
| 18 | GB9452.1-82 | O-Ring |
| 19 | RXB0004.21 | Oil Level Indicator |
| 20 | GB/T70.1-96 | Screw |
| 21 | GB39-87 | Washer |
| 22 | GB39-87 | Washer |
| 23 | GB/T301-95 | Bearing |
| 24 | RXB0004-1 | Fitting Key |
| 25 | GB/T297-94 | Two Roller Bearing |
| 26 | Tap Roller Bearing | |
| 27 | Oil Baffle | |
| 28 | Notch Set Screw | |
| 29 | Screw | |
| 30 | Bolt | |
| 31 | Bolt | |
| 32 | Threaded Plug | |
| 33 | Washer | |
| 34 | Washer | |
| 35 | Washer |
The XCMG Grader Worm Gear is manufactured with exacting precision to ensure optimal power transmission and torque conversion in motor grader applications. The precisely machined Form Gear and Drive Gear components work in perfect harmony to deliver smooth, efficient operation under heavy loads. Each gear tooth is carefully engineered to minimize backlash and maximize contact area, resulting in superior power transfer efficiency and reduced energy consumption during grading operations.
Built to withstand the most demanding working conditions, the XCMG Grader Worm Gear features a heavy-duty Gearbox Housing and premium bearing components that ensure exceptional durability. The high-quality Bearing Seats and Caps, combined with precision Seals and Gaskets, provide excellent protection against contaminants and maintain proper lubrication. This robust construction significantly extends the service life of the assembly, reducing maintenance frequency and downtime while delivering reliable performance in extreme operating environments.
The XCMG Grader Worm Gear is designed with maintenance efficiency in mind. The accessible Oil Level Indicator allows for quick lubrication checks, while the strategically placed Seals and Gaskets can be easily replaced when necessary. The modular design enables straightforward disassembly and reassembly, reducing service time and labor costs. Standardized components such as Screws, Bolts, and Washers ensure compatibility with common tools and replacement parts, further simplifying maintenance procedures.
XCMG Grader Worm Gears have been extensively tested and proven in various construction applications worldwide. The comprehensive quality control process ensures that every component, from the main Shaft and Form to the smallest O-Ring and Washer, meets the highest standards of manufacturing excellence. With XCMG’s reputation for engineering expertise and the thorough testing behind each assembly, operators can trust in consistent, reliable performance that maximizes equipment uptime and productivity on every project.
The XCMG Grader Worm Gear represents the pinnacle of transmission technology for motor graders. With its precision engineering, durable construction, and proven reliability, this essential component ensures your equipment operates at peak efficiency. Trust in XCMG’s manufacturing excellence to keep your grading projects on schedule and within budget.