{
 "version": "2026-10-20",
 "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.",
 "slug": "wing-ship-wsh-500",
 "name": "Wing Ship Technology WSH-500 50-seat WIG craft (Korea)",
 "kind": "modern",
 "category": "Ground-effect craft",
 "group": "Korean and Chinese WIG craft",
 "year": null,
 "question": "What are the dimensions of the WSH-500?",
 "tags": [
  "ekranoplan",
  "wing in ground effect",
  "wig craft",
  "ground effect vehicle",
  "korean and chinese wig craft"
 ],
 "aliases": [
  "wsh-500 dimensions",
  "wingship wsh-500",
  "korean wig craft",
  "wing ship technology",
  "wsh 500 wingspan",
  "50 seat ekranoplan",
  "윙쉽 WSH-500",
  "wsh-500 specs"
 ],
 "overall_mm": {
  "length": 29000,
  "width": 28000,
  "height": 7000
 },
 "official_cad": false,
 "xem_status": "free-files",
 "les": false,
 "free_files": 1,
 "url": "https://xemstudio.com/objects/wing-ship-wsh-500/",
 "sheet_txt": "https://xemstudio.com/objects/wing-ship-wsh-500/sheet.txt",
 "sheet": {
  "basis": "Secondary source: TransNav journal, The Maldives National Journal of Research (H. Hameed, 2019), NextBigFuture (copy of the maker's figures; the maker publishes none directly)",
  "overall_mm": {
   "length": 29000,
   "width": 28000,
   "height": 7000
  },
  "notes": [
   "The WSH-500 is Wing Ship Technology Corp.'s 50-seat reverse-delta catamaran-hull WIG craft, a scaled-up Hoverwing derivative.",
   "The file is a 29 × 28 × 7 m box from the TransNav table; Hameed 2019 gives 27 m width.",
   "Marked secondary.",
   "True size, no printing tolerance added. Only published numbers are used; anything not published is said so.",
   "Secondary source: the numbers come from a retailer or magazine copy of the maker's specification."
  ],
  "table": {
   "columns": [
    "dimension",
    "value"
   ],
   "rows": [
    [
     "Length",
     "29 m"
    ],
    [
     "Width/span",
     "28 m (TransNav); 27 m width (Hameed 2019)"
    ],
    [
     "Height",
     "7 m"
    ],
    [
     "Cruise speed",
     "175 km/h (TransNav); 180 km/h (NextBigFuture)"
    ],
    [
     "Seats",
     "50 (incl. 3 crew)"
    ],
    [
     "Cruise height",
     "up to about 5 m"
    ],
    [
     "Range",
     "300 km (TransNav)"
    ],
    [
     "Engines",
     "turboprop (count not published)"
    ]
   ]
  }
 },
 "sheet_text": "Wing Ship Technology WSH-500 50-seat WIG craft (Korea) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/wing-ship-wsh-500/  (sheet CC BY 4.0)\nBasis: Secondary source: TransNav journal, The Maldives National Journal of Research (H. Hameed, 2019), NextBigFuture (copy of the maker's figures; the maker publishes none directly)\nCatalog version: 2026-10-20\n\nOverall (mm): length 29000, width 28000, height 7000\n- The WSH-500 is Wing Ship Technology Corp.'s 50-seat reverse-delta catamaran-hull WIG craft, a scaled-up Hoverwing derivative.\n- The file is a 29 × 28 × 7 m box from the TransNav table; Hameed 2019 gives 27 m width.\n- Marked secondary.\n- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.\n- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.\n\ndimension  value\nLength  29 m\nWidth/span  28 m (TransNav); 27 m width (Hameed 2019)\nHeight  7 m\nCruise speed  175 km/h (TransNav); 180 km/h (NextBigFuture)\nSeats  50 (incl. 3 crew)\nCruise height  up to about 5 m\nRange  300 km (TransNav)\nEngines  turboprop (count not published)\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- TransNav journal: 'Ground effect' InterModal Fast Sea Transport, Table 1 — web — Publisher's page; dimensions are facts — https://www.transnav.eu/files/'Ground_effect'_InterModal_Fast_Sea_Transport,512.pdf\n- The Maldives National Journal of Research (H. Hameed, 2019): The design of a four-seat reverse delta WIG craft, Table 3 — web — Publisher's page; dimensions are facts — https://mnjr.mnu.edu.mv/journal/article/download/97/66\n- NextBigFuture: Wing in ground effect plane from South Korea — web — Publisher's page; dimensions are facts — https://www.nextbigfuture.com/2015/04/wing-in-ground-effect-plane-from-south.html\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/wing-ship-wsh-500/index.json\nAPI: https://xemstudio.com/api/geometry?object=wing-ship-wsh-500\n",
 "sources": [
  {
   "publisher": "TransNav journal",
   "title": "'Ground effect' InterModal Fast Sea Transport, Table 1",
   "url": "https://www.transnav.eu/files/'Ground_effect'_InterModal_Fast_Sea_Transport,512.pdf",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "The Maldives National Journal of Research (H. Hameed, 2019)",
   "title": "The design of a four-seat reverse delta WIG craft, Table 3",
   "url": "https://mnjr.mnu.edu.mv/journal/article/download/97/66",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  },
  {
   "publisher": "NextBigFuture",
   "title": "Wing in ground effect plane from South Korea",
   "url": "https://www.nextbigfuture.com/2015/04/wing-in-ground-effect-plane-from-south.html",
   "formats": [
    "web"
   ],
   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
   "hosted": false
  }
 ],
 "xem": {
  "status": "free-files",
  "sheet_free": true,
  "mesh_price_usd": null,
  "step_price_usd": null,
  "tolerance_mm": null
 },
 "related": [
  "aron-7-wig-craft",
  "aron-m80-flying-ship",
  "xiangzhou-1-wig-craft"
 ],
 "fits": [],
 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.",
 "mating": [],
 "faq": [
  {
   "q": "How many passengers does the WSH-500 carry?",
   "a": "50 seats including 3 crew."
  }
 ],
 "files_license": null,
 "offers": [
  {
   "file": "wing-ship-wsh-500-envelope",
   "formats": [
    "step",
    "stl"
   ],
   "price_usd": 0,
   "license": "CC BY 4.0 (Xem Studio)",
   "step": "https://xemstudio.com/files/hardware/wing-ship-wsh-500/wing-ship-wsh-500-envelope.step",
   "stl": "https://xemstudio.com/files/hardware/wing-ship-wsh-500/wing-ship-wsh-500-envelope.stl",
   "note": "Envelope 29000 × 28000 × 7000 mm (Real craft: length L × width W × height H as listed in the TransNav table (W taken as overall span))"
  }
 ],
 "markdown": "https://xemstudio.com/objects/wing-ship-wsh-500/index.md"
}