{"product_id":"dorma-es200-carriage-wheel-9925518001150","title":"Dorma ES200 Carriage Wheel OEM 9925518001150","description":"\u003ch2\u003ePremium Dorma Track Wheels: ES200 Carriage Wheel Assembly\u003c\/h2\u003e\n\u003cp\u003eLooking for reliable \u003cstrong\u003edorma track wheels\u003c\/strong\u003e? The \u003ca href=\"https:\/\/doordynamic.com\/collections\/es200\"\u003eDorma ES200\u003c\/a\u003e carriages, hang wheels, sliding door trolleys or door connections, are precision-engineered components fixed on door panels or door wings as connections to the track rail profile. For frameless sliding glass doors or french doors, a glass clamp is required to joint the glass panel and trolleys. (This carriage is fully compatible with the Dorma ES200 system).\u003c\/p\u003e\n\u003cp\u003eTypically, there are 4 pieces of carriage in a standard pack of Dorma ES200, each moving wing of the door needs 2 pcs.\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eBi-parting sliding doors or double sliding doors – 4 pcs (left x 2pcs, right x 2pcs)\u003c\/li\u003e\n    \u003cli\u003eSingle sliding doors – 2 pcs (left x 1pc, right x 1pc)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModel \/ Part Name:\u003c\/strong\u003e Dorma ES200 \/ ES200e Carriage Wheel Assembly (also known as Dorma Carrier, ES200 Carriers, Carriage\/Hang Wheel).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 9925518001150\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Designed for the \u003ca href=\"https:\/\/doordynamic.com\/collections\/es200\"\u003eDorma ES200\u003c\/a\u003e operator family; widely used on \"Standard\", 2D, and EASY\/ES200e variants.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Precision trolley that links each sliding door leaf to the track rail. Functioning as high-performance \u003cstrong\u003edorma track wheels\u003c\/strong\u003e, the assembly uses two load-bearing \u003cstrong\u003edorma rollers\u003c\/strong\u003e plus a smaller anti-riser (anti-jump) guide wheel and provides height\/level adjustment via an eccentric wheel.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuantity per Door:\u003c\/strong\u003e Two carriers per moving leaf (left + right). A bi-parting entrance uses four carriers total.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperator Weight Context:\u003c\/strong\u003e\n        \u003cul\u003e\n            \u003cli\u003eDorma ES200 Standard: up to 1 x 200 kg or 2 × 160 kg.\u003c\/li\u003e\n            \u003cli\u003eDorma ES200-2D: 1 × 150 kg or 2 × 130 kg.\u003c\/li\u003e\n            \u003cli\u003eDorma ES200 EASY: 2 × 100 kg.\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDoor Types:\u003c\/strong\u003e Compatible with framed aluminum leaves or frameless glass when paired with the appropriate glass clamp between glass and trolley.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTypical Kit:\u003c\/strong\u003e Left and right carriers supplied; standard Dorma ES200 sets use 4 pcs for two-leaf doors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProfessional Product Overview\u003c\/h2\u003e\n\u003cp\u003eThe Carriage Wheel Assembly, often called the Dorma Carrier, is the precision trolley responsible for suspending each door leaf on the Dorma ES200 track and delivering smooth, quiet travel in demanding commercial environments. In every opening, these heavy-duty \u003cstrong\u003edorma track wheels\u003c\/strong\u003e do the heavy lifting: they bear the door load, maintain alignment with an anti-riser guide wheel, and provide millimetric height adjustment through an eccentric mechanism to fine-tune clearances and sightlines.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility You Can Trust\u003c\/h3\u003e\n\u003cp\u003eDorma ES200 is one of the most widely deployed automatic sliding door platforms, supported across standard, escape-route, and cost-optimized variants. This carrier assembly is designed for fitting rails and door connections perfectly. In practice, that means straightforward hang-and-adjust service calls whether you’re replacing worn \u003cstrong\u003edorma rollers\u003c\/strong\u003e in a retail storefront or re-commissioning a hospital corridor entrance after glazing work.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Aligned to the Operator\u003c\/h3\u003e\n\u003cp\u003eThe correct Carriage Wheel Assembly is essential for meeting the operator’s certified weight limits and duty cycle. Matching carriers to the operator class keeps the rolling resistance low, reduces rail wear, and preserves stop-to-stop travel accuracy—especially important for Partial Open and Night\/Bank modes where repeatable positioning is critical.\u003c\/p\u003e\n\n\u003ch3\u003eDual-Roller Stability with Anti-Rise Control\u003c\/h3\u003e\n\u003cp\u003eEach Dorma ES200 Carrier pairs two primary \u003cstrong\u003edorma rollers\u003c\/strong\u003e with an anti-rise guide wheel. The anti-riser prevents uplift under transient loads (like wind gusts or an off-center push). The eccentric on the main \u003cstrong\u003edorma roller\u003c\/strong\u003e axis offers predictable, repeatable height adjustment so you can set reveals, minimize mullion clash, and achieve silent travel along the profile.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Specifiers Choose this Assembly\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEcosystem Continuity:\u003c\/strong\u003e Dorma ES200 has been the backbone of countless storefront and institutional entrances for years. Using a carrier matched to the OEM geometry (Part Number 9925518001150) protects the investment in rails, end stops, and safety peripherals while ensuring parts availability worldwide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompliance Ready:\u003c\/strong\u003e These platforms are engineered to the European DIN 18650 and EN 16005 safety frameworks for automatic doors. A properly adjusted carrier helps the operator achieve the monitored forces and edge safeguarding those standards expect.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Tips for a Perfect Glide\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePre-load check:\u003c\/strong\u003e Before hanging, roll each carrier by hand; any roughness indicates bearing wear—replace instead of reinstalling.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLevel first, then seal:\u003c\/strong\u003e Use the eccentric to set the reveal and head seal clearance; only then set the floor guide and bottom seals so you don’t “chase” friction later.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAnti-riser clearance:\u003c\/strong\u003e Set it to just clear the rail across the full stroke; contact causes noise and accelerates wear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGlass clamp torque:\u003c\/strong\u003e On frameless doors, always follow the clamp manufacturer’s torque and gasket guidance to avoid slippage or glass edge stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3\u003eQ1. Is this set of \u003cstrong\u003edorma track wheels\u003c\/strong\u003e fully compatible with Dorma ES200 \/ EASY?\u003c\/h3\u003e\n\u003cp\u003eA. Yes. This carrier style is built for Dorma ES200 family rails and door connections and is commonly specified for Standard, 2D, and EASY installations.\u003c\/p\u003e\n\n\u003ch3\u003eQ2. How many Dorma ES200 Carriers do I need per door?\u003c\/h3\u003e\n\u003cp\u003eA. Use two per moving leaf (one left, one right). Bi-parting doors therefore require four carriers total.\u003c\/p\u003e\n\n\u003ch3\u003eQ3. What does the small middle wheel do?\u003c\/h3\u003e\n\u003cp\u003eA. That is the anti-riser guide wheel. Together with the carrier’s eccentric wheel, it lets you level the leaf and prevents uplift. After adjustment, the anti-riser should not contact the top track along the travel path.\u003c\/p\u003e\n\n\u003ch3\u003eQ4. What door weights does this support?\u003c\/h3\u003e\n\u003cp\u003eA. Follow the operator’s certified limits: Dorma ES200 up to 1 x 200 kg or 2 × 160 kg; 2D variant up to 1 × 150 kg (and often 2 × 130 kg bi-parting); EASY variant up to 2 × 100 kg.\u003c\/p\u003e\n\n\u003ch3\u003eQ5. I’m hanging frameless glass. Do I need anything else?\u003c\/h3\u003e\n\u003cp\u003eA. Yes—use rated glass clamps between each glass leaf and trolley to join the panel to the rail profile safely.\u003c\/p\u003e\n\n\u003ch3\u003eQ6. How do I level the door after hanging it on the Carriage Wheel Assembly?\u003c\/h3\u003e\n\u003cp\u003eA. Adjust height\/level via the eccentric \u003cstrong\u003edorma roller\u003c\/strong\u003e wheel and set the anti-riser so it clears the rail at all positions. Then securely tighten the lock-nuts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e One Carriage Wheel Assembly (OEM: 9925518001150) configured left or right as required for your opening. Need a full replacement? Explore all our related \u003ca href=\"https:\/\/doordynamic.com\/collections\/es200\"\u003eDorma ES200\u003c\/a\u003e parts for comprehensive upgrades.\u003c\/p\u003e","brand":"shop-1111222","offers":[{"title":"Default Title","offer_id":42205047390253,"sku":"","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4448\/1325\/files\/ES200_Carriage_Hang_Wheel3..jpg?v=1779937872","url":"https:\/\/doordynamic.com\/products\/dorma-es200-carriage-wheel-9925518001150","provider":"Doordynamic","version":"1.0","type":"link"}