Fabian Wrede-class training ship vs Navajo-class rescue and salvage ship

ANaval support & landing craft

Fabian Wrede-class training ship

Training ship

BNaval support & landing craft

Navajo-class rescue and salvage ship

Towing, Salvage and Rescue Ship

First system

Second system

At a glance

Side by side

Length comparisonOne shared metre scale

Fabian Wrede-class training shipLength

19.6 m

Length source ↗

Navajo-class rescue and salvage shipLength

80 m

Length source ↗

Lengths retain their source configuration and measurement scope.

Fabian Wrede-class training shiplarger figure on 0 of 4

None

Navajo-class rescue and salvage shiplarger figure on 4 of 4

Length+308%
Beam+210%
Draught+184%
Speed+47%

Counts only measures both sources give with the same scope. A larger figure is not a better system.

Measured figures

Head to head

13 of 22 rows sourced on both sides

19.6m

80m

Length+308%

All recorded figures & sources

19.6 m

Length

Single source

19.6 m (64 ft)^[source]

80 m

Length

Single source

263 ft (80 m)^[source]

5.8m

18m

Beam+210%

All recorded figures & sources

5.8 m

Beam

Single source

5.8 m (19 ft)^[source]

18 m

Beam

Single source

59 ft (18 m)^[source]

1.9mDraft

5.4mDraft

Draught+184%

All recorded figures & sources

1.9 m

Draft

Single source

1.9 m (6.2 ft)^[source]

5.4 m

Draft

Single source

17.7 ft (5.4 m)^[source]

65tDisplacement · source measurement 1

5,190t

Displacement

All recorded figures & sources

65 tonnes

Displacement · source measurement 1

Single source

65 tonnes

Displacement · source measurement 2

Single source

65 t (65 t)^[source]

5,190 tonnes

Displacement

Single source

5,110 long tons (5,190 t )^[source]

10+2

65Total, 23 Crew, 42 Guest

Complement

All recorded figures & sources

10+2^[source]

65 people

Total, 23 Crew, 42 Guest

Single source

65 Total, 23 Crew, 42 Guest^[source]

19km/hMaximum; Speed

28km/hMaximum; Speed

Speed+47%

All recorded figures & sources

19 km/h

Maximum; Speed

Single source

10 knots (19 km/h)^[source]

28 km/h

Maximum; Speed

Single source

15.1 knots (28.0 km/h; 17.4 mph)^[source]

—

15,130km

Range

All recorded figures & sources

15,130 km

Range

Single source

8,170 nmi (15,130 km; 9,400 mi)^[source]

Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.

Configuration

Details

Fabian Wrede-class training ship and Navajo-class rescue and salvage ship configuration
Specification	Fabian Wrede-class training ship	Navajo-class rescue and salvage ship
Power	1 screw 500 kW /2200 RPM CAT C 18 engine^[source]	Diesel: 2 Wärtsilä 8L32 at 6,308 hp (4,704 kW) each^[source]
Builders	Uudenkaupungin työvene^[source]	Gulf Island Fabrication^[source]
Operators	Finnish Navy^[source]	United States Navy^[source]
Preceded by	Heikki class training ship^[source]	Safeguard class (ARS) Powhatan class (ATF)^[source]
In commission	2006-^[source]	—
Completed	3^[source]	3^[source]
Active	3^[source]	1^[source]
Type	Training ship^[source]	Towing, Salvage and Rescue Ship^[source]
Source measurement	Fabian Wrede class ships are built with steel hull and aluminium superstructure . One 500 kW CAT C 18 engine driving a single screw provides the propulsion for the vessels, with a bow thruster provided for increased maneuverability. An auxiliary 38 kVA diesel generator is also carried. The ships are manned with a maximum of eight seaman students and four instructors and crew members. Intended as purpose-built training ships, the internal layout and equipment of the bridge is designed similar to larger warships. The engine room is built spacious enough for several students and the mess can be converted to a class room.^[source]Fabian Wrede-class training ship · Design; only the objects and conditions stated in this passage	—
Name	—	Navajo class^[source]
Cost	—	US$129.9 million^[source]
Planned	—	10^[source]
On order	—	10^[source]
Building	—	6^[source]
Depth	—	24.6 ft (7.5 m)^[source]

FORCETALLY

Loading the evidence…

Preparing your view.

Fabian Wrede-class training ship

Navajo-class rescue and salvage ship

Power

1 screw 500 kW /2200 RPM CAT C 18 engine^[source]

Diesel: 2 Wärtsilä 8L32 at 6,308 hp (4,704 kW) each^[source]

Builders

Uudenkaupungin työvene^[source]

Gulf Island Fabrication^[source]

Operators

Finnish Navy^[source]

United States Navy^[source]

Preceded by

Heikki class training ship^[source]

Safeguard class (ARS) Powhatan class (ATF)^[source]

In commission

2006-^[source]

—

Completed

3^[source]

Active

3^[source]

1^[source]

Type

Training ship^[source]

Towing, Salvage and Rescue Ship^[source]

Source measurement

Fabian Wrede class ships are built with steel hull and aluminium superstructure . One 500 kW CAT C 18 engine driving a single screw provides the propulsion for the vessels, with a bow thruster provided for increased maneuverability. An auxiliary 38 kVA diesel generator is also carried. The ships are manned with a maximum of eight seaman students and four instructors and crew members. Intended as purpose-built training ships, the internal layout and equipment of the bridge is designed similar to larger warships. The engine room is built spacious enough for several students and the mess can be converted to a class room.^[source]Fabian Wrede-class training ship · Design; only the objects and conditions stated in this passage

—

Name

—

Navajo class^[source]

Cost

—

US$129.9 million^[source]

Planned

—

10^[source]

On order

—

10^[source]

Building

—

6^[source]

Depth

—

24.6 ft (7.5 m)^[source]