Large Mining Excavators
Liebherr Mining excavator: High Performance – Exceptional Fuel Efficiency – Market-leading Lifetime.
HANDLING CAPACITY & APPLICATIONS
Large, Strategic Coal Mining Operations
High digging and breakout forces ensure highly efficient overburden removal in large-scale coal, iron ore, non-ferrous metal, and quarry mining operations.
Large-Scale Open-Pit Ore and Quarry Mining Operations
Ultra-heavy-duty structural design and exceptional breakout force enable the machine to handle the hardest geological formations while maintaining continuous 24/7 material flow. Ideal for large-scale mining operations and mega projects.
Limestone Quarrying for Integrated Cement Plants
High productivity, extended outreach, and outstanding bulk material handling capability ensure continuous 24/7 production. Ideal for uninterrupted raw material feeding in large integrated cement plants.
KEY ADVANTAGES
High Mining Productivity Through
- High digging and breakout forces
- Fast acceleration and swing speeds, even under maximum load
- Simultaneous multi-function operation without compromising cycle speed
High performance - Continuous Operation in Harsh Environments
- Designed for continuous 24/7 operation under maximum working loads
- Easily operates for up to 6,000 hours/year
Exceptional Fuel Efficiency Technology
Liebherr-Power Efficiency allows the machine to operate within the engine's optimum speed range for lowest specific fuel consumption, significantly reducing fuel consumption while maintaining high performance
Maximized Lifetime
- The undercarriage is designed for a lifetime of up to 60,000 hours under continuous heavy-duty operation
- Core components are manufactured by Liebherr, ensuring maximized components lifetime
- An automatic central lubrication system continuously lubricates critical components during operation, significantly increases component lifetime compared with manual lubrication systems performed only during machine downtime
Remote Management - Operational and Diagnostics Support
- Remote monitoring of machine status, operation, and fuel consumption via the LiDAT management system
- Mobile monitoring application - My Assistant for Earthmoving
- Fault diagnosis and lookup tool - Myliebherr
PRODUCT RANGE
| R9100 | R9150 | R9200 | R9300 | R9350 | R9400 | R9600 | R9800 | |
|---|---|---|---|---|---|---|---|---|
| Operating weight (t) | 113 – 128 | 130 – 143 | 205 – 231 | 252 – 279 | 302 – 342 | 345 – 389 | 633 – 711 | 800 – 893 |
| Rated Power (kW) | 565 | 565 | 810 | 1007 | 1120 | 1250 | 2500 | 2984 |
| Model | Diesel | Diesel Electric |
Diesel Electric |
Diesel Electric |
Diesel Electric |
Diesel Electric |
Diesel Electric |
Diesel |
HIGHLIGHT PROJECTS
R9100 at the Thar Block-1 Coal Mine, Pakistan
R9200 at the Tabang Thermal Coal Mine, Indonesia
R9300 at the Tabang Thermal Coal Mine, Indonesia
R9600 at the Curragh North Coal Mine, Australia
R9600 at the Mount Pleasant Coal Mine, Australia
R9800 at the Mount Thorley Mine Complex, Australia