"Titan crane" meaning in English

{
  "forms": [
    {
      "form": "Titan cranes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Titan crane (plural Titan cranes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
        },
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          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A massive crane with an overhanging counterbalanced arm carrying a traveler and lifting crab, the whole supported by a carriage mounted on track rails. It is used especially for setting heavy masonry blocks for piers, breakwaters, etc."
      ],
      "id": "en-Titan_crane-en-noun-IYwWT4e9",
      "links": [
        [
          "crane",
          "crane"
        ],
        [
          "arm",
          "arm"
        ]
      ]
    }
  ],
  "word": "Titan crane"
}

{
  "forms": [
    {
      "form": "Titan cranes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Titan crane (plural Titan cranes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry"
      ],
      "glosses": [
        "A massive crane with an overhanging counterbalanced arm carrying a traveler and lifting crab, the whole supported by a carriage mounted on track rails. It is used especially for setting heavy masonry blocks for piers, breakwaters, etc."
      ],
      "links": [
        [
          "crane",
          "crane"
        ],
        [
          "arm",
          "arm"
        ]
      ]
    }
  ],
  "word": "Titan crane"
}