The Liebherr R 9350 is one of the most popular Liebherr mining machines with more than 220 units sold worldwide.
It provides customers with reliable performance even in the most challenging conditions throughout the machine’s life. Equipped with ground-level service points and integrating wide-open accesses, the 300t excavator allows easy, safe and fast maintenance.
| Operating weight with backhoe attachment | 302.00 t |
|---|---|
| Operating weight with face shovel attachment | 310.00 t |
| Engine rating at 1800 rpm | 1,120 kW |
| Bucket capacity at 1.8 t/m³ | 18.00 m³ |
| Shovel capacity at 1.8 t/m³ | 18.00 m³ |
| Engine model | Cummins QSK45 |
|---|---|
| Engine rating at 1800 rpm | 1,120 kW |
| Emissions (USA/EPA) | Tier 1 |
| Engine model (option 2) | Cummins QSK50 |
| Engine rating at 1800 rpm (option 2) | 1,120 kW |
| Emissions (USA/EPA) (option 2) | Tier 2 / Tier 4i compliant |
| Electric motor (option) | Available |
| Attachment and travel drive pump | 4 variable flow axial piston pumps x 754 l/min. @ 320 bar |
|---|---|
| Swing drive pump | 2 reversible swash plate pumps x 390 l/min. @ 350 bar, closed-loop circuit |
| Maximum swing speed | 3.90 rpm |
| Operating weight with backhoe attachment | 302.00 t |
|---|---|
| Bucket capacity at 1.8 t/m³ | 18.00 m³ |
| Liebherr GET system for GP/HD/XHD buckets | Z140/Z140/Z140 |
| Max. digging force (ISO 6015) | 870 kN |
| Max. breakout force (ISO 6015) | 1,020 kN |
| Operating weight with face shovel attachment | 310.00 t |
|---|---|
| Shovel capacity at 1.8 t/m³ | 18.00 m³ |
| Liebherr GET system for GP/HD/XHD shovels | Z140/Z140/Z140 |
| Max. crowd force at ground level (ISO 6015) | 995 kN |
| Max. crowd force (ISO 6015) | 1,280 kN |
| Max. breakout force for shovel (ISO 6015) | 1,000 kN |