VACCUM AND OILING DEVICE FOR HINGE

Features

1. Feasible for sky hinge, ground hinge, door closer, or hydraulic closer.
2. Feasible for single hole, dual-holes, or even small hole.
3. Customized design for different specifications of sky hinge, ground hinge, door closer, or hydraulic closer.
4. Fast filling speed, high filling rate, and without waiting time.
5. Set parameters through HMI, enhancing best oiling operation.