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2. Bucket-wheel excavator - Wikipedia

   en.wikipedia.org/wiki/Bucket-wheel_excavator

   Bucket wheel excavator in Ferropolis, Germany. The scale of BWEs varies significantly and is dependent on the intended application. Compact BWEs designed by ThyssenKrupp may have boom lengths as small as six metres (20 ft), weigh 50 tons, and move 100 m 3 (3,500 cu ft) of earth per hour.

3. Type SRs 8000 bucket-wheel excavator - Wikipedia

   en.wikipedia.org/wiki/Type_SRs_8000_bucket-wheel...

   As BWEs, the Type SRs 8000s are all externally powered by a nearby coal production plant with an internal 6,413 kW (8,600 hp) powered electric motor to keep the machine operating smoothly. On average, all Baggers require a total output 16.56 MW (22,207 hp) of power to function with all-systems running.

4. Cost estimate - Wikipedia

   en.wikipedia.org/wiki/Cost_estimate

   A cost estimate is the approximation of the cost of a program, project, or operation. The cost estimate is the product of the cost estimating process. The cost estimate has a single total value and may have identifiable component values. A problem with a cost overrun can be avoided with a credible, reliable, and accurate cost estimate. A cost ...

5. Type SRs 2000 bucket-wheel excavator - Wikipedia

   en.wikipedia.org/wiki/Type_SRs_2000_bucket-wheel...

   [3] [4] [5] It was built to replace the aging Type SRs 1200s BWEs, with the Type SRs 2000s possessing more efficient and cost-saving energy power lines and drive conveyor belt systems. [6] The Type SRs 2000s are powered by at least four 1,825 kilowatts (2,447 hp) powered electric motor with 20-30kV trailing cable, and whilst it is externally ...

6. Suction excavator - Wikipedia

   en.wikipedia.org/wiki/Suction_excavator

   The suction excavator uses suction fans for the airflow to suck up the material that is then transported into the holding tank. Hydro excavation , a type of suction excavator using high-pressure water jets , is sometimes referred to as daylighting , as the underground utilities are exposed to daylight during the process. [ 2 ]

7. Shirtless Man Pinned Flight Attendant Against ‘Aircraft Exit ...

   www.aol.com/lifestyle/shirtless-man-pinned...

   Damtew took off his shirt shortly before landing and “pushed his bare chest into a flight attendant” before “pinning” the attendant “against the aircraft exit door” as he shouted ...