FORCETALLY
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At a glance
Dredger 1larger figure on 1 of 2
SR.N6larger figure on 1 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source44.15 m (144 ft 10 in)[source]
Length
Single sourceConfiguration
| Specification | Dredger 1 | SR.N6 |
|---|---|---|
| Displacement | — | 10.9 tons[source] |
| Power | 2 × Cummins KTA38-M 1000 Hp Engines[source] | 1 Rolls-Royce Gnome turbine engines 1,050 hp (780 kW) for lift and propulsion driving single four-bladed variable-pitch propeller[source] |
| Builders | Tebma Shipyard Limited[source] | British Hovercraft Corporation[source] |
| Operators | India[source] | — |
| In commission | 17 May 2015[source] |
17.78 m (58 ft 4 in)[source]
on cushion
Single source6.32 m (20 ft 9 in) on cushion[source]
Maximum; Speed
Single source50 kn (93 km/h)[source]
at 30 knots
Single source170 miles at 30 knots[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Type | Grab-hopper Dredger ship[source] | hovercraft[source] |
|---|
| Capacity | 300 cubic metres dredged material[source] | 58 seated passengers[source] |
|---|
| Name | — | SR.N6 Winchester class[source] |
|---|
| Preceded by | — | SR.N5[source] |
|---|
| Built | — | 1964-1982[source] |
|---|
| Completed | — | 55[source] |
|---|
| Manufacturer | — | Saunders-Roe , (later British Hovercraft Corporation )[source] |
|---|