Dimensions, Advantages of rmg for yard stack – Liebherr Rail mounted stacking cranes (RMG) User Manual
Page 2

Dimensions
2
Rail Mounted Gantry Crane
Typical RMG Model Range*
RMG Model Designation (example)
Typical Design Parameters
S190L(MT)/(RT)
Rotating Machinery Trolley (Optional)
Machinery Trolley
Lattice Structure for Main Beam
Hoist Motor Size
Classification according F.E.M.
U7-Q2-A7 (Singlelift)
In service wind
72km/h (20m/s)
Out of service wind
151.2km/h (42m/s)
Ambient Temperature Range
- 45°C to +45°C
A Gantry Span
22.0m - 70.0m
B Lifting Height
From 9.20m
for
1 over 2
Up to 21.0m
for
1 over 6
C Cantilever
0 - 20.0m
D Cantilever
0 - 20.0m
E Travel Wheel Gauge
16.50m - 18.20m
F Buffer to Buffer
23.20m - 25.50m
G Wheel Spacing
1.0m - 2.0m (Dependant on Required
Wheel Loads)
Wheels per Corner
6 - Wide Leg
4 - Narrow Leg
* other features and dimensions also available
Advantages of RMG for Yard Stack-
- Suitable for both Port and Rail Terminals
- Suitable for Various Yard Space Conditions
- Increased Yard Capacity with Wider and Higher Stack Possibilities
- Reduction in Emissions and Noise
- Minimal Maintenance
- Electric Supply - More Energy Efficient (Lower Running Costs)