描述
The ZT-A001 Series Door Closer is a high-quality hydraulic surface-mounted door closer designed for light-duty commercial and residential doors. Engineered with precision, durability, and smooth operation in mind, this model is ideal for aluminum doors, wooden doors, steel doors, and plastic doors weighing up to 45kg with a maximum door width of 950mm.
Manufactured using a premium aluminum alloy body and equipped with an advanced hydraulic control system, the ZT-A001 provides reliable automatic door closing while ensuring quiet, safe, and consistent performance. Its adjustable closing speed and latching speed make it suitable for different installation environments and user requirements.
Whether used in office buildings, hotels, schools, apartments, hospitals, shopping malls, or residential projects, the ZT-A001 offers long-lasting performance with minimal maintenance.
Main Features
1. Premium Aluminum Alloy Construction
The body of the ZT-A001 is manufactured from high-strength aluminum alloy, offering excellent corrosion resistance and lightweight performance.
Compared with ordinary die-cast materials, aluminum alloy provides:
- Higher durability
- Better impact resistance
- Excellent heat dissipation
- Long service life
- Superior appearance
The body is treated with a high-quality spray painting finish, ensuring resistance against scratches, oxidation, and daily wear.
Available color:
- Silver (Standard)
- Custom colors available for OEM orders
2. Adjustable Closing Speed
The ZT-A001 adopts a dual-speed hydraulic control system.
Users can independently adjust:
- Main closing speed (180°–15°)
- Latching speed (15°–0°)
This allows installers to optimize the closing action according to:
- Door size
- Door weight
- Wind conditions
- Building traffic
Smooth and controlled door movement reduces noise while preventing door slamming.
3. Hydraulic Leak-Proof Design
The internal hydraulic system is manufactured using precision machining technology.
Features include:
- High-quality sealing rings
- Stable hydraulic oil
- Precision piston assembly
- Leak-proof construction
The result is:
- Stable performance
- Long operating life
- Low maintenance
- Consistent closing force
4. Stable Spring Mechanism
The internal spring is manufactured using premium spring steel with precision heat treatment.
Advantages:
- Excellent fatigue resistance
- Stable torque output
- Long cycle life
- Reliable performance under frequent use
The door closes smoothly every time without sudden impact.
5. Wide Temperature Adaptability
The hydraulic oil and internal components are designed for various climate conditions.
The closer performs reliably in:
- Cold regions
- Tropical climates
- Humid environments
- Coastal areas
The hydraulic performance remains stable even during seasonal temperature changes.
Technical Specifications
| Item | Specification |
|---|---|
| Model | ZT-A001 |
| Product Type | Hydraulic Door Closer |
| Material | Aluminum Alloy |
| Surface Finish | Spray Painting |
| Standard Color | Silver |
| Door Weight | ≤45kg |
| Door Width | ≤950mm |
| Power Size | EN Size 2 |
| Closing Speed | Adjustable |
| Latching Speed | Adjustable |
| Opening Angle | Up to 180° |
| Hold Open Function | 90° Positioning / 180° Non-positioning |
| Hole Center Distance | 132 × 19 mm |
Product Advantages
Smooth and Quiet Closing
The hydraulic damping mechanism prevents sudden door impacts.
Benefits include:
- Reduced door noise
- Improved user comfort
- Enhanced safety
- Longer door hardware lifespan
Easy Installation
The mounting hole dimensions are standardized for convenient installation.
Professional installers can complete installation quickly using standard tools.
Suitable for:
- New projects
- Door replacement
- Building renovation
- Maintenance projects
Excellent Corrosion Resistance
The spray-painted finish protects the body from:
- Moisture
- Rust
- Dust
- Daily scratches
- Oxidation
This makes it suitable for indoor and semi-outdoor installations.
Long Service Life
Each door closer undergoes strict quality inspection before shipment.
The precision hydraulic system significantly extends product lifespan while reducing maintenance costs.
Suitable Door Types
The ZT-A001 is compatible with various door materials, including:
- Aluminum doors
- Wooden doors
- Steel doors
- Hollow metal doors
- PVC doors
- Plastic doors
- Fire-rated light doors (where applicable)
Application Areas
The ZT-A001 is widely used in commercial and residential buildings.
Typical applications include:
Office Buildings
Automatically closes office doors, improving energy efficiency and maintaining a professional environment.
Hotels
Provides quiet operation for guest room doors, corridors, and service areas.
Shopping Centers
Ensures smooth door operation in retail stores and commercial entrances.
Hospitals
Suitable for consultation rooms, wards, offices, and medical facilities requiring controlled door movement.
Schools & Universities
Used in classrooms, libraries, laboratories, and administrative offices.
Residential Buildings
Ideal for apartment entrances, villas, and condominium common areas.
Government Buildings
Provides reliable door control in public facilities with frequent daily traffic.
Industrial Buildings
Suitable for offices, warehouses, workshops, and factory entrances.
OEM & ODM Manufacturing Services
As a professional Door Closer Manufacturer in China, we provide complete OEM and ODM solutions for global customers.
Our services include:
- Customized logo laser engraving
- Custom packaging design
- Color customization
- Private label production
- Instruction manual customization
- Product labeling
- Carton printing
- Barcode printing
- Customized accessories
- New mold development
We help customers build their own brands in local markets.
Quality Control
Each production process is strictly monitored.
Quality inspections include:
- Raw material inspection
- Die casting inspection
- CNC machining inspection
- Hydraulic oil filling
- Spring testing
- Speed adjustment testing
- Opening and closing cycle testing
- Appearance inspection
- Packaging inspection
Only qualified products are delivered to customers.
Export Markets
The ZT-A001 Series Door Closer has been exported to more than 60 countries and regions worldwide.
Major export markets include:
Europe
- Germany
- France
- Italy
- Spain
- Netherlands
- Belgium
- Poland
- Czech Republic
- Romania
European customers prefer high-quality finishes, stable hydraulic performance, and compliance with commercial building standards.
North America
- United States
- Canada
- Mexico
These markets demand durable products suitable for commercial buildings, offices, schools, and residential projects.
South America
- Brazil
- Argentina
- Chile
- Peru
- Colombia
Demand continues to grow due to increasing investments in residential and commercial construction.
Middle East
- United Arab Emirates
- Saudi Arabia
- Qatar
- Kuwait
- Oman
- Bahrain
Door closers are widely used in hotels, shopping malls, hospitals, airports, and luxury residential developments.
Southeast Asia
- Thailand
- Vietnam
- Indonesia
- Malaysia
- Singapore
- Philippines
Rapid urbanization and infrastructure development drive strong demand for reliable door control hardware.
Africa
- South Africa
- Kenya
- Nigeria
- Egypt
- Tanzania
- Morocco
The product is suitable for schools, government buildings, hospitals, and commercial projects across emerging markets.
Oceania
- Australia
- New Zealand
Customers in these regions value consistent quality, corrosion resistance, and compliance with modern architectural standards.
Target Customers
The ZT-A001 is designed for a wide range of international buyers and business partners, including:
- Building hardware importers
- Door hardware wholesalers
- Construction material distributors
- Architectural hardware suppliers
- Glass hardware distributors
- Aluminum door manufacturers
- Steel door manufacturers
- Fire door manufacturers
- Window and door system companies
- Building contractors
- Engineering procurement companies
- Interior fit-out contractors
- Property developers
- Hotel project suppliers
- Government procurement agencies
- Online retailers
- Amazon, eBay, Alibaba, and B2B platform sellers
- Supermarket and DIY chain purchasing departments
- OEM and private-label brands
Why Choose ZT-A001?
The ZT-A001 combines reliable hydraulic technology, durable aluminum alloy construction, adjustable dual-speed control, and cost-effective manufacturing, making it an excellent solution for light-duty door control applications. With its smooth operation, leak-resistant hydraulic system, easy installation, and attractive finish, it is well suited for residential, commercial, educational, healthcare, and hospitality environments.
Backed by professional OEM/ODM manufacturing capabilities, strict quality control, and extensive export experience, the ZT-A001 is an ideal choice for importers, distributors, project contractors, and private-label brands seeking dependable door hardware with competitive pricing and consistent quality.
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