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At a glance
Gotland-class submarinelarger figure on 1 of 4
Type 035 submarinelarger figure on 3 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source60.4 m (198 ft 2 in)[source]
Length
Single sourceConfiguration
| Specification | Gotland-class submarine | Type 035 submarine |
|---|---|---|
| Power | — | Type E390ZC-1 diesel engine, 5,200 hp (3,900 kW)[source] |
| Builders | Kockums[source] | Wuchang Shipyard Jiangnan Shipyard[source] |
| Operators | Swedish Navy[source] | People's Liberation Army Navy Bangladesh Navy Myanmar Navy[source] |
| Preceded by | Västergötland class[source] | Type 033[source] |
76 m (249 ft 4 in)[source]
Maximum; on AIP
Single sourceMaximum; Submerged on batteries
Single sourceMaximum; Surfaced
Single sourceSurfaced: 11 knots (20 km/h) Submerged: 20 knots (37 km/h) on batteries; 5 knots (9.3 km/h) on AIP[source]
Maximum; Submerged
Single source18 knots (33 km/h; 21 mph) (submerged)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Succeeded by | Blekinge class[source] | Type 039[source] |
|---|
| Built | 1992–1996[source] | — |
|---|
| In commission | 1996–present[source] | Type 035 1974–1990s Type 035A 1982–present Type 035G 1990–present Type 035B 2000–present[source] |
|---|
| Planned | — |
|---|
| Completed | 2 Type 035 4 Type 035A 12 Type 035G 5 Type 035B[source] |
|---|
| Active | 2 Type 035G (Bangladesh Navy) 5 Type 035B[source] |
|---|
| Type | Submarine[source] | Attack submarine[source] |
|---|
| Propulsion | 2 × Diesel-electric MTU engines 2 × Kockums v4-275R Stirling AIP units[source] | — |
|---|
| Sensors & processing systems | CSU 90-2 integrated sonar sensor suite[source] | — |
|---|
| Armament | 4 × 533 mm (21.0 in) torpedo tubes 2 × 400 mm (15.7 in) torpedo tubes 48 × Externally mounted naval mines[source] | 8 × 533 mm (21 in) torpedo tubes (6 in the bow and 2 in the stern): 14 anti-ship or anti-submarine torpedoes Up to 28/32 naval mines in the lieu of torpedo tubes Cruise missiles in the lieu of torpedo tubes (Type 035B variant only)[source] |
|---|
| Country of origin | Sweden[source] | People's Republic of China[source] |
|---|
| Name | — | Type 035[source] |
|---|
| Lost | — | 1 Type 035G[source] |
|---|
| Retired | — | 2 Type 035 4 Type 035A 9 Type 035G[source] |
|---|
| Preserved | — | 2 Type 035G[source] |
|---|
| Depth | — | 7.6 m (24 ft 11 in)[source] |
|---|
| Test depth | — | 300 m (980 ft)[source] |
|---|