Principal Particulars
| Total weight of crane |
Classification of crane |
Structural |
- Empty spreader : 390.0 Ton (Ref)
- With carrying SWL : 430.6 Ton (Ref)
|
- Class of Utilization : U7
- State of Loading : Q2
- Group Classification : A7
|
- Impact Factor : 1.3
- Operation Coefficient : 0.95
- Load Spectrum : 0.63 of rated load Coefficient
|
Mechanism
◀ Drag left and right while touching ▶
| Classification |
Minimum Design Life |
Class of Utilization |
State of Loading |
Group Classification |
| Main Hoist |
25,000 hr |
T7 |
L3 |
M8 |
| Trolley Traverse |
25,000 hr |
T7 |
L3 |
M8 |
| Gantry Travel |
12,500 hr |
T6 |
L2 |
M6 |
Principal Dimensions
- Gantry Rail gauge (Span) : 37.0 m
- Total lift height above rail: 21.0 m
- Trolley Rail gauge :18.24 m
- Trolley travel Length : 44.4 m
- Max. out to out of crane : 24.0 m
- Overall Height : 33.0 m
- Overall Length : 53.1 m
- Allowable wheel load
1) Operating : 35 Ton/m
2) Stowed : 35 Ton/m
Performance
| peeds |
Trolley travel speed |
Gantry travel speed without load |
Rated capacity under spreader |
- with SWL load under spreader : 35 m/mi'
- with empty spreader : 70 m/minn
|
- with SWL load under spreader : 120 m/min
- with empty spreader : 120 m/min
|
- 80 m/min
|
- 40.6 ton
|
| Handling |
Test Load condition |
Acceleration / Deceleration time (seconds) |
Power Source : |
|
- ISO Container 20’, 40’ & 45’
|
- 50.75 ton
|
- Main hoist with empty spreader : 5.0 sec '
- Main hoist with SWL load : 2.5 sec'
- Main lower with empty spreader : 5.0 sec''
- Trolley travel with SWL load : 5 / 5 sec'
- Main lower with SWL load : 2.5 sec'
- Gantry travel : 8 / 8 sec
|
- AC 6.6 kV, 3 Ph, 60 Hz
|
