- 4 to 6
- 10
- 12
- Any number of buckets
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) Optimum Dumper and Excavator matching at _______ buckets of Excavator for optimum productivity in open cast mine.
Solution:
Optimum Dumper and Excavator matching at 4 to 6 buckets of Excavator for optimum productivity in open cast mine.
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