| KRI dr. Wahidin Sudirohusodo (991) during the Ship-naming Ceremony, on 3 November 2022, at Pondok Dayung Pier, North Jakarta. [1] | |
| Class overview | |
|---|---|
| Name | dr. Wahidin Sudirohusodo class |
| Builders | PT PAL, Surabaya, Indonesia |
| Operators | |
| Preceded by | KRI dr. Soeharso |
| Built | 2019–2023 |
| In commission | 2022–present |
| Planned | 2 |
| Active | 2 |
| General characteristics | |
| Class & type | Hospital ship |
| Displacement | 7,290 t (7,170 long tons) |
| Length | 124 m (406 ft 10 in) |
| Beam | 21.8 m (71 ft 6 in) |
| Speed | 18 knots (33 km/h; 21 mph) |
| Range | 10,000 nmi (19,000 km; 12,000 mi) at 12 knots (22 km/h; 14 mph) |
| Endurance | 30 days |
| Capacity | 643 people |
| Sensors & processing systems | Terma SCANTER 6002 |
| Aviation facilities | Landing pad for 2 x helicopter Helicopter hangar |
The dr. Wahidin Sudirohusodo class or Sudirohusodo-class is a class of hospital ships built by PAL Indonesia in Surabaya for the Indonesian Navy.
In 2019, Indonesia's military development policy entered its third phase within the Minimum Essential Force (MEF) Policy framework. One of the MEF requirements for the Indonesian Navy includes the provision of hospital auxiliary ships. [2] [3]
Before the Sudirohusodo-class, the Indonesian Navy already used two hospital ships; KRI dr. Soeharso (990) in active service since 2003; and KRI Semarang (594) in active service since 2019. However, both ships were initially designed and built as the Landing Platform Dock (LPD), where KRI dr.Soeharso was re-designated to became a multi-purpose hospital ship in 2007; [4] while KRI Semarang was assigned to be an auxiliary hospital ships for temporary, due to her main function and purposes being supposed to be the addition of Landing Platform Dock for the Indonesian Navy. [5] Therefore the Indonesian Navy needed another ships that were designed and built from the start specifically for hospital ship purposes, that are mobile and can be moved anytime to the disaster affected areas to carry out disaster emergency response, and for other humanitarian activities. [6] [7]
The Sudirohusodo-class uses the same general hull design as that of the Indonesian Navy's Makassar-class landing platform docks. It has a length of 124 metres, beam of 21.8 metres, and displacement of around 7,290 tonnes. A pair of 5,420kW main engines could propel the hospital ship to a speed of 18 knots. With cruising speed 12 knots it can reach range of 10,000 nautical miles or a maximum endurance of 30 days, ensuring sustained sea-based medical support for deployed Indonesian forces as well as civilians in need. Like the Makassar-class which is based, the ship is also designed to have a flight deck for two helicopters and a hangar for one helicopter to support the air transportation or air medical evacuation purposes. [8] [9]
Modifications to allow the ship to perform the floating hospital role include the removal of all armament, also the removal of well deck with its stern gate/ramp to accommodate the medical infrastructure and facilities inside the ship, in order to increase the capacity and capabilities related to her role as hospital auxiliary ship. [10] Due to the nature of big ship requires time for docking and undocking, the ship is also designed with infrastructures to support its Owner-Furnished Equipment (OFE); such as ambulance boats, LCVP and RHIB, speeding up the at-sea-evacuation process from and to the hospital ship. [8] [9]
Ships in the class have a length of 124 m (406 ft 10 in) and a beam of 21.8 m (71 ft 6 in), a displacement of 7,290 tonnes (7,170 long tons ). They have a maximum speed of 18 knots (33 km/h; 21 mph), a cruising speed of 14 knots (26 km/h; 16 mph), and an economical speed of 12 knots (22 km/h; 14 mph). The vessels can sail up to 30 days and 10,000 nautical miles (19,000 km; 12,000 mi). [11] [12] [13]
As per June 2024, all ships in the class has been repainted white by PAL in accordance with the IV Geneva Convention and The San Remo Manual on International Law Applicable to Armed Conflicts at Sea. [14] [15] [16] [17]
With displacement of full load 7,290 tons, the capacity of ship in the class can carry up to 643 personnels, 159 patients (or 124 Beds, additional 350 Beds in Emergency Case), 4 ambulances (OFE), 3 mobile hospitals (OFE), 1 mobile decompression (OFE), 1 mobile X Ray (OFE) as well as 2 LCVP units, 1 RHIB unit, 2 Ambulance Boat units, [21] and can carry 3 helicopters with MTOWs of 11 tonnes each. [22]
Ships in the class is facilitated with 2 Emergency Rooms, 5 Operating Rooms (+ Pre/ Post) that can accommodate 12 different types of operations, Intensive Care Unit (ICU), High Care Unit (HCU), delivery room & baby room, Radiology (X-ray & CT-scanner), Pharmacy, 8 Polyclinics, a morgue and Laboratory. [22] [26]
| Name | Hull no. | Builder | Laid down | Launched | Commissioned | Status |
|---|---|---|---|---|---|---|
| dr. Wahidin Sudirohusodo | 991 | PT PAL Indonesia (Persero) | 14 October 2019 | 7 January 2021 | 14 January 2022 | Active |
| dr. Radjiman Wedyodiningrat | 992 | 21 January 2021 | 15 August 2022 | 19 January 2023 | Active | |