The Liebherr R 9800 mining excavator is engineered to lift, or more accurately, load a massive volume of material, boasting a loading capacity ranging from 75 to 85 metric tonnes (t) or 82 to 93 US tons (ton) per pass. This immense capability makes it a cornerstone machine in large-scale mining operations worldwide.
Understanding the Liebherr R 9800's Lifting Capacity
When discussing the "lifting" capacity of a Liebherr R 9800, it's essential to understand its primary role as a hydraulic mining excavator. Unlike a crane, its main function is to excavate, scoop, and load vast quantities of ore, overburden, or other materials into mining dump trucks. Therefore, its "lifting" power refers to the amount of material it can efficiently handle and move with each pass of its bucket.
This impressive loading capacity is complemented by the excavator's overall robust design, powerful engine, and substantial operating weight, all of which contribute to its efficiency and productivity in the toughest mining environments.
Key Specifications of the Liebherr R 9800
The Liebherr R 9800 is a behemoth in the mining industry, designed for relentless performance. Its specifications highlight its ability to move enormous volumes of earth and ore.
| Specification | Metric Values | Imperial Values |
|---|---|---|
| Loading Capacity/Pass | 75 – 85 t | 82 – 93 ton |
| Bucket Volume/Pass | 38.00 – 52.00 m³ | 49.7 – 68.0 yd³ |
| Operating Weight (Backhoe) | 800,000 kg | 1,763,700 lb |
| Operating Weight (Shovel) | 810,000 kg | 1,785,700 lb |
| Engine Output | 2,984 kW | 4,000 hp |
Unmatched Performance in Mining
The Liebherr R 9800's formidable "lifting" or loading capacity translates directly into higher productivity on a mining site. Its ability to move such large volumes per pass significantly reduces the number of cycles required to load haul trucks, optimizing operations and increasing overall output.
- Efficient Material Handling: With its large bucket capacity, the R 9800 can load the largest mining trucks in just a few passes, ensuring a seamless flow of material.
- Versatile Applications: Equipped with either a backhoe or shovel attachment, it is adaptable for various excavation tasks, from overburden removal to primary ore loading.
- Robust Construction: Built for durability, the excavator is designed to withstand the harsh conditions and continuous demands of 24/7 mining operations.
The Power Behind the Lift
The impressive loading capacity of the Liebherr R 9800 is powered by a high-output engine, delivering 2,984 kW (4,000 hp). This immense power ensures that the excavator can exert the necessary force to dig through tough materials and lift heavy loads with speed and precision. Its substantial operating weight provides the stability and leverage required for such heavy-duty tasks, making it one of the most productive mining excavators available.
The Liebherr R 9800 is a testament to engineering excellence, designed to provide efficient and powerful material handling capabilities in the most demanding mining environments worldwide.
