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01
High-Quality 65 Floor Spring & Door Closer - Precision-Cast Hinge and Pivot from China Suppliers & Factory
Parameters
| Brand | Chengda |
| Model | 65 |
| Maximum load | 100 kg |
| Product name | hydraulic floor spring |
| Maximum door width | 1500mm |
| Product features | after 500 thousand opening and closing tests, it is safe and wear-resistant, with two-stage adjustment. |
| Scope of application | 8-12 mm tempered glass doors, plastic steel doors, wooden doors, shopping malls and office buildings. |
| Main functions | the door leaf can be opened 135 degrees in one direction at most, and can be positioned 90 degrees and 115 degrees. |
| Panel material | optional stainless steel 304 material and stainless steel 201, matte, glossy, matte black, gold and so on. |
| Shaft head | high-quality shaft head can be replaced by round head, round head and square head. |
| Movement body | cast iron |
| Wooden door fittings with frame door | optional. |
| Trademark logo | customizable |
| Production time | 15-20 days |
| Appearance packaging | customizable |
| Quantity per unit | 4 units per piece |
| Cylinder block | heavy-duty single-cylinder machine |
| Guarantee | 5 years life. |
| Overall dimensions of panel | 280x130(mm) |
| Panel thickness | 1.0mm/1.2mm |
Product Description
65 floor spring has a maximum load of 100kg, which is suitable for framed/ frameless glass doors, plastic steel doors and wooden doors. Installed on wooden doors and framed doors, it needs to be matched with framed door accessories to bounce everywhere. Suitable for doors with a width of 900-1000 and a height of 2400-2500. This floor spring can operate 500,000 switching cycles, two-stage speed regulation, double adjustment of door opening and closing speed, hydraulic movement, imported hydraulic oil, smooth door opening and no oil leakage. Panel chamfer is beautiful, waterproof and dustproof, not easy to deform, and the height and position of the whole movement can be adjusted.
The precise and accurate fine-tuning of the core position can extend the lifespan.
The dual-speed gate can be adjusted for both fast and slow opening and closing, providing double protection against pinching and collision.
The imported hydraulic core and hydraulic oil ensure smooth door opening without oil leakage.
The panel is chamfered for a sleek appearance, waterproof and dustproof and resistant to deformation.
Installation steps of floor spring
01
Prepare tools and materials: Make sure to have the tools and materials needed for installation, such as screwdrivers, screws, nuts, ground positioning tools, etc.
02
Determine the installation position: Determine the installation position of the ground spring according to the design requirements and actual needs of the ground spring. Use measuring tools to ensure accurate location.
03
Install the support rod: To fix the support rod of the floor spring on the ground, it is usually necessary to use screws or other fixing devices to install the support rod on the ground.
04
Install the spring: connect the spring to the support rod and adjust it as needed to ensure that the tension and position of the spring meet the requirements.
05
Adjustment and testing: After installation, adjust the floor spring to ensure that it can provide appropriate support and buffering effect. Conduct tests to ensure that the floor spring functions normally.
06
Inspection and cleaning: After installation, inspect the floor spring to ensure firm installation and neat appearance, and clean up the sundries and garbage generated during installation.
The above are the installation steps of general floor springs, and the specific installation process may change due to different floor materials, floor spring models and installation environment. When installing the floor spring, care must be taken to ensure safe and effective installation.
Frequently Asked Questions (FAQ)
What is the maximum load capacity of the Model 65 hydraulic floor spring?
The Model 65 hydraulic floor spring is designed to support a maximum load of 100 kg, making it suitable for standard framed and frameless doors.
Which door types and sizes are compatible with this floor spring?
It is suitable for 8-12 mm tempered glass doors, plastic steel doors, and wooden doors. It fits doors with a width of 900-1000 mm and a height of 2400-2500 mm (maximum door width up to 1500 mm).
What features ensure the durability and lifetime of the floor spring?
It features a cast iron movement body, high-quality replaceable shaft heads, and imported hydraulic oil to prevent leakage. It has also passed 500,000 opening and closing cycles and comes with a 5-year lifetime guarantee.
How does the two-stage speed adjustment function?
The dual-speed gate allows independent control of both fast and slow closing/opening speeds. This double protection system prevents door slamming, collision, and finger pinching.
What are the angle positioning options for the door leaf?
The door leaf can open up to 135 degrees in one direction, and features automatic positioning stops at 90 degrees and 115 degrees.