Road Transport Vehicles for Hauling Uncomminuted Forest Energy Products in Sweden
Table 2
Mean time consumption for specific handling activities in percentages.
Handling activity at terminal
Forest energy product
Loose residues
Tree sections
Stumps
Bundles
Transportation mode
Specialized vehicle 1
Specialized vehicle 1
Specialized vehicle 2
Container system vehicle
Specialized vehicle 1
Specialized vehicle for bundles
Set-up time 1
6.44
7.82
5.81
9.42
9.47
8.76
Set-up time 2
10.70
10.26
5.40
9.88
13.39
19.52
Set-up time 3
4.06
4.18
6.74
5.38
4.90
7.58
Crane work
52.99
52.36
56.46
32.57
49.98
48.61
Weighing with load
14.26
13.86
9.46
4.76
11.66
9.50
Pushing load out
—
—
5.46
—
—
—
Weighing without load
5.68
5.01
5.02
1.85
4.01
2.64
Mounted/dismounted crane
—
—
—
6.19
—
—
Handling of bins (emptying)
—
—
—
15.13
—
—
Compressing
—
—
3.76
9.88
—
0.34
Moving
1.20
0.19
0.30
0.37
2.74
1.68
Other
4.66
6.31
1.59
4.57
3.85
1.35
Note: set-up time 1: the time from the moment the equipage stopped until the moment the crane started moving. Set-up time 2: the time from the moment the crane was parked until the equipage started moving. Set-up time 3: other stoppage times in the crane work.