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The Komatsu PC3000-6 is a 250-ton class ultra-heavy hydraulic electric mining excavator built for coal mining, iron ore extraction, and large-scale overburden removal at maximum capacity. It delivers exceptional output for demanding continuous operations with a system that produces around 1,260 HP, available with either a Komatsu diesel engine or an electric drive. With an operating weight of 252,000 to 261,000 kg, it provides excellent stability and a strong platform for the largest mining operations. Its bucket capacity of about 15 m³ in backhoe mode and up to 16 m³ in loading shovel configuration allows for significant single-cycle material movement. This Komatsu excavator can dig to a maximum depth of approximately 7.9 metres, and its extremely high digging forces and extended reach ensure superior productivity in challenging mining settings. High-efficiency hydraulic pumps and precise control systems guarantee smooth operation and faster cycle times while keeping operating costs low. Heavy-duty undercarriage components, reinforced attachments, and wear-resistant parts reliably withstand harsh mining environments over time. Automatic central lubrication, advanced electronic monitoring, and easy ground-level maintenance access improve machine reliability and reduce servicing intervals. A spacious, well-insulated cabin with modern controls ensures operator comfort and safety during long mining shifts. This excavator from Komatsu Construction Equipment is the top choice for large mining projects that require maximum digging power, high-volume output, and continuous heavy-duty performance.
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Electric drive sets the Liebherr R 9250 G6 apart from most mining excavators of its size. A GE motor rated 1408 HP replaces the diesel entirely, so this 250000 kg machine with a 15 m³ bucket runs with no exhaust and far less driveline heat. Bucket digging force is 870 kN, and it digs to 8700 mm.
For mines with power infrastructure at the face, electric drive shifts energy spend from diesel to grid supply and takes the diesel service schedule with it. Dump height of 10300 mm clears large rigid dumpers, and the machine keeps Liebherr’s standard AC cabin and GPS fitment.
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| Agency review |
Planning to buy the Komatsu PC3000-6 Mining Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
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Planning to buy the Liebherr R 9250 G6 Mining Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
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