Excavate By Hand
Trenches (m3/hr)
Depth in Metres->Ne 1.51.5-3.03.0-4.5 Sand/Soil lose0.660.450.33Sand/Soil firm0.570.380.28Gravel0.450.310.23Clay/Heavy Soil0.460.310.24Boulder Clay0.380.260.19Pits or Bases Ne 2 m2 (m3/hr) Depth in Metres->Ne 1.51.5-3.03.0-4.5Sand/Soil lose0.50.33 -Sand/Soil firm0.430.29 -Gravel0.340.23 -Clay/Heavy Soil0.350.24 -Boulder Clay0.280.19 - Hand Transportation of Spoil (m3/hr) Wheel 0 - 10 m6.2510 - 20 m3.2320 - 50 m2.13 Trim Excavation (m3/hr) Ave ThicknessSandGravelClayBoulders0 - 25 mm20.0016.6720.0014.2925 - 50 mm11.11 8.33 9.097.6950 - 75 mm7.69 5.88 6.25 5.0075 - 125 mm 5.56 4.35 4.55 3.70
Reduced Levels (D6 Dozer)
Not Ex .25m - 45m3 per hr
Not Ex 1m - 60m3 per hr
Ex 1m - 75m3 per hr