Medium excavator R 9 series

crawlerdieselfor underground mining

Mining excavators Liebherr mining excavators are known for their exceptional performance, excellent reliability, simple operation, operator comfort and easy serviceability. The Liebherr mining product line includes eight different models, powered by diesel engines or electric motors, with bucket capacities from 7 to 47,5 m³ (13 to 80 tonnes material weight) and engine power ratings up to 4,000 hp. The R 9100 is a true 100-tonne mining excavator designed for extreme conditions. This excavator follows the Liebherr design philosophy of maximising a machine’s performance by improving the efficiency of all individual subsystems, like the attachment! The R 9100’s attachment has been designed to deliver excellent digging and lifting forces for optimal onsite productivity. The R 9100 is a powerful piece of digging equipment that is a perfect match for 45 – 100-tonne haul trucks. Operating weight with backhoe attachment - 113.00 t Operating weight with face shovel attachment - 116.00 t Engine rating at 1800 rpm - 565 kW Bucket capacity at 1.8 t/m³ - 7.00 - 7.50 m³ Shovel capacity at 1.8 t/m³ - 7.30 m³