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CE Standard Aluminium Alloy Hydraulic Automatic Overhead Door Closer
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DC‑046 CE‑Standard Aluminium‑Alloy Hydraulic Automatic Overhead Door Closer
DC‑046 CE‑compliant overhead hydraulic automatic door closer manufactured by WINGTEC. Robust cast‑aluminum‑alloy housing with precise rack‑and‑pinion gear mechanism, steel arm assembly, premium leak‑proof sealing components, filled with imported German FUCHS hydraulic oil. EN2‑EN4 adjustable power rating for door weight 40‑80KG, maximum door width up to 1100 mm. Max 180‑degree opening angle, independent two‑valve adjustable closing speed and latching speed. True non‑handed left‑right universal installation, optional mechanical hold‑open positioning function. CE‑Marked, complies with BS‑EN1154 and EN1634 120‑minute fire‑resistance standard, passes 500,000‑cycle durability test. Supports standard‑arm, top‑jamb and parallel‑arm universal overhead mounting. Developed for European‑spec commercial and residential fire‑door projects complying with EU building hardware regulations. Suitable for wooden, metal, steel and fire‑rated interior‑exterior door‑sets. Full‑set mounting accessories are supplied. Monthly production capacity reaches 200,000 units for B2B wholesale CE‑compliant European‑market fire‑safety hardware tender projects.
Product Specification
Technical Parameter
| Specification | Parameter |
|---|---|
| Product Type | CE‑Marked Cast‑Aluminium‑Alloy EN1154 Hydraulic Overhead Automatic Door Closer |
| Operation | Hydraulic‑spring auto‑closing with rack‑and‑pinion transmission, overhead surface‑mount, non‑handed fit, optional hold‑open positioning, max 180° opening angle, two‑valve adjustable closing & latching speed, CE‑Marked, BS‑EN1154 & EN1634 fire‑safety certified |
| Material | Cast‑aluminum‑alloy housing, steel arm assembly, precise rack‑and‑pinion gear‑piston unit, seal‑ring assembly, imported FUCHS hydraulic oil |
| Core Functions | Adjustable EN2‑EN4 power rating, dual‑valve independent speed tuning, rack‑pinion stable transmission, non‑handed universal mounting, optional hold‑open, EN1634 120‑min fire‑rated, 500,000‑cycle service life |
| Application | Wooden / Metal / Steel / Fire‑Rated Interior‑Exterior Door Assemblies, European‑Spec Office‑Retail‑Apartment Commercial‑Residential Hardware Projects |
| Production Capacity | 200,000 Units / Month |
| MOQ | 100 PCS |
| Sample Time | 5‑7 Working Days |
| Lead Time | 30‑35 Days |
| Packing | 1 Set / White Box, Standard Export Carton |
Application Scenarios
European‑Spec Commercial & Residential Installations
DC‑046 CE‑standard overhead door closer is purpose‑built for European‑spec office, retail and apartment fire‑rated door‑sets, fully meeting EU construction hardware requirements. Adjustable EN2‑EN4 spring power delivers stable auto‑closing performance for 40‑80KG doors up to max 1100mm door width. True non‑handed universal mounting removes separate left‑right‑hand SKU stocking burden for large‑volume European tender projects. CE‑Marked with BS‑EN1154 and EN1634 120‑minute fire‑resistance certification, satisfies European fire‑door assembly compliance requirements.
Multi‑Material Door New‑Build & Retrofit
This CE‑compliant rack‑pinion hydraulic door closer uses premium imported FUCHS hydraulic oil and reliable leak‑proof sealing components for long‑term stable closing performance. Passed 500,000‑cycle durability test. Works reliably for wooden, metal, steel and fire‑rated interior‑exterior door‑sets for new‑construction and retrofit renovation European commercial‑residential hardware assignments. Complete mounting bracket and screw accessories included for quick field fitting.
Architectural Hardware Tender Specification Projects
Multiple finish color options match popular residential exterior hardware aesthetics. Datasheet and installation instruction sheets are supplied for distributor resale documentation. Supports bulk B2B procurement for home improvement distributors, door manufacturers and residential construction tender orders. CE test reports, datasheet and installation drawings are available for tender‑submission documentation for EU‑market commercial‑residential building projects.
Product Characteristics
Heavy‑duty cast‑aluminum‑alloy housing plus steel arm assembly, precise rack‑and‑pinion gear‑piston transmission, premium leak‑proof sealing components, filled with imported German FUCHS hydraulic oil; CE‑marked construction hardware solution optimized for European market fire‑door operation
Adjustable EN2‑EN4 power‑rating for door weight 40‑80KG, max door width up to 1100 mm, full 180‑degree maximum opening angle
Classic overhead arm‑type surface‑mount installation, true non‑handed left‑right universal fit; two‑valve independent adjustment for closing speed and latching speed; optional mechanical hold‑open positioning function
CE‑Marked, complies with BS‑EN1154 and EN1634 120‑minute fire‑resistance, passes 500,000‑cycle durability test
Universal overhead arm‑type mounting; suitable for wooden, metal, steel and fire‑rated interior‑exterior door assemblies
Full‑set arm‑type installation accessories included for professional on‑site fitting; monthly capacity 200,000 units for B2B wholesale European‑project bulk tender orders
Warranty & Customization
Standard quality warranty against manufacturing defects of aluminium housing, steel arm and internal rack‑pinion hydraulic‑components.
Bulk wholesale supply for architectural construction and European‑market CE‑compliant fire‑safety‑door tender projects; optional hold‑open variant and multiple surface‑finish custom options available upon request.
2D installation drawing and product‑performance‑specification datasheet including CE‑EN compliance statement available for tender‑submission documentation.
Frequently Asked Questions
What certifications does DC‑046 hold?
DC‑046 carries CE‑Mark, fully complies with BS‑EN1154 and EN1634 120‑minute fire‑resistance standard, and passes 500,000‑cycle durability test for European‑market overhead door‑control hardware.
What door weight and dimension fits DC‑046?
DC‑046 adopts adjustable EN2‑EN4 spring power, suitable for door weight range 40‑80KG and maximum door width up to 1100 mm, max opening angle reaches full 180‑degree.
What projects suit DC‑046 CE‑compliant door closer?
DC‑046 is designed for European‑spec offices, retail premises and apartment building assemblies requiring BS‑EN1154 / EN1634 compliance. The hold‑open function is available as optional upgrade subject to local EU fire‑code regulations.
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