Floor Hinge TD-7300

Applicable door size: 1200*2400mm   maximum load-bearing: 160kg 

opening Angle:90°-135° maximum width door fan: ≤1200mm

Length :278mm Width :122mm Height :65mm

The machine body is thin, light and beautiful. It can run 500,000 times with imported spring.

The low temperature antifreeze hydraulic oil can keep the door closed smoothly under the temperature difference of minus -40°.

Through the special torque design, the load-bearing force of the ground spring is controlled to reduce the force of opening and closing the door.

Adopt high strength leakproof structure to prevent damage or oil leakage caused by the closed door under the condition of external pressure or strong wind and extend the service life;

In the cement box, the adjustable length is 5mm, the width is 5mm, and the longitudinal adjustment is ±2° when the calibration is zero, which makes the installation of the product more convenient.