- Lower Daily Maintenance time
- Easier to carry out maintenance as more space availability in larger machine
- Fewer machines to be maintained
- Reduction in Inventory
- Specialized attention on machinery
- Prediction of major overhauling with the help of advanced features (VHMS)
- Easier Supervision of operation
- Lower Vehicular movement of Machines
- Better operator’s view
- Less Shifting of drilling machine
- Safer working condition
- Less No. of Auxiliary equipment
- Better Environmental Management Less spillage of oil & less filter disposing
- Easy handling of large sized boulder
Conclusion
From the above study of actual performance, the large sized excavators and
dumpers have an edge over any medium and small sized such equipment.