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Hai Lung vs Walrus

Hai Lung vs Walrus at a glance — displacement 2,376 vs 2,450 tons, length 66 vs 67 m, speed 12 vs 12 knots, crew 67 vs 49.

Specifications
Hai Lung Walrus
Origin 🇹🇼 Taiwan 🇳🇱 Netherlands
Category Submarine Submarine
Type Diesel-electric attack submarine Diesel-electric attack submarine
Manufacturer Wilton-Fijenoord Rotterdamsche Droogdok Maatschappij
Year introduced 1987 1990
Number built 2 units 4 units
Estimated unit price $250 million NA
Displacement 2,376 tons 2,450 tons
Maximum speed 12.0 knots 12.0 knots
Range 10,000 nm at 9 knots 10,000 nm at 9 knots
Length 66.9 m 67.7 m
Beam 8.4 m 8.4 m
Crew 67 49
Max depth 300 m 300 m
Performance Radar Chart
Armament & Systems
Hai Lung Walrus
Armament
  • 6 × 21 in (533 mm) torpedo tubes
  • 28 torpedoes/missiles
  • AEG SUT 264 torpedo
  • Mark 48 torpedo
  • UGM-84 Harpoon
  • 4 x 21-inch (533 mm) torpedo tubes
  • 20 x Honeywell Mk 48 torpedoes or Honeywell NT 37 C/D/E torpedoes
  • UGM-84 Harpoon SSM
  • 40 mines
Propulsion 3 × Bronswerk/Stork-Werkspoor RUB 215x12 diesels; 4050 hp 1 shaft (5 blades), 3 x SEMT Pielstick PA4 200 VG diesel engines 6,300 hp (4,700 kW), 1 x HOLEC electric motor, 420-cell VARTA batteries
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Frequently Asked Questions

Which has greater displacement, the Hai Lung-class or Walrus-class?
The Walrus-class has greater displacement at 2,450 tons compared to the Hai Lung-class's 2,376 tons.
Which is faster, the Hai Lung-class or Walrus-class?
The Walrus-class is faster with a maximum speed of 12 knots compared to the Hai Lung-class's 12 knots.
Which has longer range, the Hai Lung-class or Walrus-class?
The Walrus-class has a longer range at 10,000 nautical miles compared to the Hai Lung-class's 10,000 nautical miles.
Which is longer, the Hai Lung-class or Walrus-class?
The Walrus-class is longer at 67.7 meters compared to the Hai Lung-class's 66.9 meters.
How many crew members do the Hai Lung-class and Walrus-class have?
The Hai Lung-class has a larger crew complement of 67 compared to the Walrus-class's 49 crew members.
Which can dive deeper, the Hai Lung-class or Walrus-class?
The Walrus-class can dive deeper with a maximum depth of 300 meters compared to the Hai Lung-class's 300 meters.
Which has been built in greater numbers, the Hai Lung-class or Walrus-class?
The Walrus-class has been built in greater numbers with 4 vessels compared to 2 vessels of the Hai Lung-class.