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The Komatsu PC800-8R1 is an 75-ton class hydraulic excavator designed for coal mining, iron ore extraction, overburden removal, and large-scale earthmoving projects. Its impressive performance comes from a Komatsu SAA6D140E-5 diesel engine that produces about 496 HP at 1,800 rpm. Operating at 74,500 kg in backhoe configuration and up to 77,300 kg as a loading shovel, this Komatsu excavator provides excellent ground stability for large excavation projects. The bucket capacity ranges from 2.8 to 4.0 m³ in backhoe mode and 4.5 to 5.1 m³ in loading shovel configuration, allowing for efficient high-volume material handling. Heavy lift mode, swing priority mode, and multiple working modes in the hydraulic system boost digging force, cycle times, and overall productivity on demanding mining sites. Its reinforced boom and arm, strengthened undercarriage, and heavy-duty construction help minimize downtime in harsh mining environments. KOMTRAX remote monitoring, improved fuel filtration systems, and a spacious, low-noise, air-conditioned cabin enhance machine reliability, operator comfort, and maintenance efficiency on site. Ground-level maintenance access and durable components reduce operational costs during extensive mining projects. This excavator from Komatsu Construction Equipment is a productive and long-lasting choice for large mining companies involved in high-capacity coal and iron ore extraction in India.
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A quarry production machine first, the Liebherr R 992 Litronic weighs 85800-95000 kg and swings buckets from 4.20 to 6.80 m³. Power is a Liebherr D9508 rated 571 HP with 2939 Nm of torque, bucket digging force is 485 kN, and it digs to 7450 mm.
The R 992 suits limestone, granite and aggregate operations loading big tippers all day, plus overburden work at smaller mines. Liebherr builds the engine, hydraulics and structures itself, so support runs through one channel, and the 1498 L fuel tank, AC cabin and standard GPS are all pointed at long production shifts.
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Planning to buy the Komatsu PC800-8R 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 992 Litronic Mining Excavator in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
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