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53R drive axle 53R
Dana DANA SPICER 53R rigid planetary axle assemblies are engineered for mining loaders (LHDs), underground equipment, large wheel loaders, and specialized vehicles. The Dana DANA SPICER 53R rigid planetary axle offers a wider range of gear ratios and a lower final drive ratio, reducing stress, increasing torque, and delivering greater power. Its wider track design enhances stability on rough terrain. The Dana DANA SPICER 53R axle provides increased power and load capacity, ensuring higher reliability in heavy‑duty applications.
Product Description
Dana DANA SPICER 53R Rigid planetary axle designs are tailored for mining loaders (LHDs), underground equipment, large loaders, and specialized vehicles. Dana DANA SPICER 53R Rigid planetary axles offer a wider range of gear ratios and a lower final drive ratio, which helps reduce stress, increase torque, and deliver greater power. A wider track design enhances stability on rough terrain. Dana DANA SPICER 53R Bridges can deliver greater power and load capacity for heavy-duty applications, offering enhanced reliability.
Features and Benefits:
• Wide wheels equipped with four planetary gears, a higher gear ratio, a large support shaft, hub splines, and oversized hub bearings
• Upgraded differential
• Two different wheel-end attachments
• Interchangeable with the 21D, including the same brake mounting.
• Meets all the performance characteristics and advantages of wheel‑end applications with face‑mount and flange‑mount configurations:
• Wide wheels equipped with four planetary gears, a higher gear ratio, a large support shaft, hub splines, and oversized hub bearings
• Upgraded differential
• Two different wheel-end attachments
• Interchangeable with the 21D, including the same brake mounting.
• Meets all wheel‑end applications with face‑mount and flange‑mount configurations
Regular parameters
| Planetary reduction ratio | 6.25 |
| Bevel gear set (final drive) gear ratio | 4.100, 4.556, 4.857, 5.125, 5.429, 5.444, 5.714, 6.286, 6.571 |
| Maximum output torque (N·m) | 282,000 |
| Static Load Capacity (kg) | 68,050 |
| Dynamic Load Capacity (kg) | 49,890 |
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