Drive Hub 2780269 – Optimized Product Page Content

🔹 Product Overview
The Drive Hub with JLG Part Number 2780269 is a robust mechanical component designed to interface the hydraulic drive motor with the wheel rim on a range of JLG Boom Lifts.1 This component is essential for transmitting the rotational torque from the motor to the wheel, enabling the machine to drive.2
This specific drive hub is a common point of connection for the front and/or rear axles of heavy-duty JLG Articulating and Telescopic Boom Lifts, including the popular 600A, 600AJ, 600S, 600SJ, and 660SJ models.
Due to the extreme stresses of rough-terrain use, heavy loads, and braking forces, the drive hub can be subject to wear, particularly at the spline interface with the drive motor or at the wheel stud connections. A damaged hub must be replaced immediately to ensure safe torque transfer and prevent failure of the entire drive system.
🔹 Key Features & Benefits
- ✅ Torque Transmission Component: Essential mechanical part for connecting the drive motor shaft to the wheel assembly.
- ✅ Heavy-Duty Construction: Built to withstand the high torque and load forces typical of large JLG rough-terrain boom lifts.
- ✅ Wide Model Compatibility: Fits the drive systems of many JLG 60-foot class Articulating and Telescopic Boom Lifts.
- ✅ Restores Drivability: Ensures reliable and efficient transfer of power from the hydraulic motor to the tires.
- ✅ Direct Replacement: High-quality aftermarket or genuine OEM equivalent for JLG Part Number 2780269.
🔹 Technical Details
| Detail |
Specification |
| JLG Part Number |
2780269 |
| Cross-Reference |
Varies based on axle/wheel specifications. |
| Condition |
New Aftermarket or Original Equipment Manufacturer (OEM) |
| Type |
Mechanical Drive Hub / Wheel Hub |
| Function |
Connects the final drive output shaft (from motor/gearbox) to the wheel rim. |
| Intended Use |
Replacement for damaged or worn drive hubs. |
| Configuration |
Typically includes wheel stud holes and a splined center bore. |
| Warranty |
Standard warranty against manufacturing defects (varies by supplier) |
🔹 Compatible JLG Models & Applications
The Drive Hub 2780269 is compatible with the drive axles of the following JLG Boom Lifts. Always verify the part number with your lift’s serial number for precise fitment.
| JLG Equipment Series |
Specific Compatible Models (Examples) |
| Telescopic Boom Lifts |
600S, 660SJ (May fit other S-series models) |
| Articulating Boom Lifts |
600A, 600AJ, 600SJ (May fit other A-series models) |
| Common Application |
Replacement for cracked hubs, stripped splines (where it connects to the motor), or damaged wheel stud mounts on the drive axle. |