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Hydraulic Automatic Door Closer

**Product Features:**

- Aluminum Alloy Material

- Wear Resistant and Durable

- Not Easy to Leak Oil

- Not Easy to Rust

- Adjustable Closing Speed

- Simple Installation

- Light Volume Closing

- Easy to Push the Door

**Product Advantages:**

- Passed Long-term Opening and Closing Test

- Selected Aluminum Alloy Body, Equipped with High-quality Accessories

- Wear Resistant and Not Easy to Leak Oil

**Excellence in Performance:**

- High-efficiency gear system ensures smooth door closing experience

**Medium Size Specifications:**

- Load Capacity: 60kg

- Material: Aluminum Alloy

- Suitable Door Weight: 45kg/65kg

- Closing Speed: Adjustable within 180°-15° range

- Locking Speed: Adjustable within 15°-0° range

- Suitable Environment: Suitable for -20-50 environment

- Size: Medium

**Precision Construction:**

- Stable Piston Cylinder and Spring

- Selected materials matching the gear shaft ensure stable operation, using high-strength spring steel with good resistance to backfire stability.

**Notes:**

- Before installing the door closer, do not rotate the central axis 180°, otherwise it will damage the door closer, making it unusable.

**Package Contents:**

- 1x Door Closer (based on selection)

- Screws

- Cover Cap

- Illustrated instruction manual with drilling template

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