| Excavation Bulking Factor, Sand/Soil |
- |
15.0 |
20.0 |
% |
| Excavation Bulking Factor, Gravel |
- |
33.0 |
- |
% |
| Excavation Bulking Factor, Clay/Chalk |
- |
40.0 |
- |
% |
| Excavation Bulking Factor, Boulder Clay |
- |
45.0 |
- |
% |
| Excavation Bulking Factor, Rock |
- |
60.0 |
- |
% |
| Spoil Weight, Rock |
- |
2.5 |
- |
Tonnes/m3 |
| Spoil Weight, Concrete |
- |
2.4 |
- |
Tonnes/m3 |
| Spoil Weight, Landfill/CDG |
- |
1.9 |
- |
Tonnes/m3 |
| Spoil Weight, Sand |
- |
1.8 |
- |
Tonnes/m3 |
| Rail Mounted Grab, 2.0m3 bucket 2.4min lift cycle |
30.0 |
48.0 |
59.0 |
m3/hr |
| Crane Mounted Clamshell Grab, 2.0m3 bucket 2.9min lift cycle |
25.0 |
33.0 |
41.0 |
m3/hr |
| Crane Mounted Clamshell Grab, 2.5m3 bucket 2.9min lift cycle |
34.0 |
42.0 |
52.0 |
m3/hr |
| Hydraulic Excavator, 0.3m3 bucket, Sand/Soil |
6.9 |
8.7 |
10.2 |
m3/hr |
| Hydraulic Excavator, 0.4m3 bucket, Sand/Soil |
23.4 |
28.6 |
33.4 |
m3/hr |
| Hydraulic Excavator, 0.5m3 bucket, Sand/Soil |
45.5 |
50.0 |
58.0 |
m3/hr |
| Hydraulic Excavator, 0.3m3 bucket, Gravel Beds |
5.6 |
7.1 |
8.2 |
m3/hr |
| Hydraulic Excavator, 0.4m3 bucket, Gravel Beds |
20.5 |
25.0 |
29.0 |
m3/hr |
| Hydraulic Excavator, 0.5m3 bucket, Gravel Beds |
36.8 |
40.0 |
46.0 |
m3/hr |
| Hydraulic Excavator, 0.3m3 bucket, Clay/Chalk |
5.6 |
7.1 |
8.3 |
m3/hr |
| Hydraulic Excavator, 0.4m3 bucket, Clay/Chalk |
20.5 |
25.0 |
28.7 |
m3/hr |
| Hydraulic Excavator, 0.5m3 bucket, Clay/Chalk |
37.0 |
40.0 |
46.0 |
m3/hr |
| Hydraulic Excavator, 0.3m3 bucket, Hard Ground |
4.5 |
6.1 |
7.2 |
m3/hr |
| Hydraulic Excavator, 0.4m3 bucket, Hard Ground |
17.9 |
22.2 |
25.0 |
m3/hr |
| Hydraulic Excavator, 0.5m3 bucket, Hard Ground |
25.7 |
28.6 |
32.9 |
m3/hr |
