{
  "id": "geze-ts-4000-tandem",
  "url": "https://furniture-components.com/products/geze-ts-4000-tandem",
  "name": "TS 4000 Tandem",
  "manufacturer": "geze",
  "category": "fittings",
  "summary": "Overhead door closer with link arm for extra-wide doors.",
  "description": "The TS 4000 Tandem is an overhead door closer with a link arm designed for exceptionally wide single leaf doors or gates, exceeding 1600 mm in leaf width. It provides the necessary force to ensure reliable closing for heavy-duty applications.",
  "params": {
    "min_leaf_width_mm": 1601,
    "mounting_type": "link_arm",
    "door_type": "single_leaf"
  },
  "compatibility": [],
  "resources": [],
  "sources": [
    {
      "url": "https://www.geze.com/en/products-solutions/swing_doors/door_closers/link_arm_1_leaf/ts_4000_tandem/p_7487",
      "last_verified_at": "2026-06-23"
    }
  ],
  "updated": "2026-06-23"
}