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How to calculate productivity of construction equipment
like excavator, dozer, rock breaker, riper
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Answer Posted / sanoj
For calculating the productivity we have to know the
capacity of Excavator.
Let me assume the capacity of the Volvo 210 excavator =
1.22 Cum.
Consider the efficiency as 75% (This may be changing based
on the type of material to be excavated)
Therefore, net capacity = 1.22*75%= 0.92 Cum.
time per swing(unload,swing,fill,swing) = 20seconds =>
20/60 = 0.33minutes
Consider 5 minutes rest taken by the operatoer per hour.
Therefore, no of cycles per hour = 55/0.33 = 165
capacity per hour = 165*0.92 = 151.8 Cum/Hour
In similar fashion for dozer and other equipment can be
calculated.
| Is This Answer Correct ? | 139 Yes | 38 No |
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