500-type
500 type seires hand crank
Product Description
Hand-crank for backrest-lift、knee-lift and height-lift.
1.For medical bed (Hospital bed) in different parts (back, knee, bed) movements, different parts of the landing distance can be customized for customer needs.
You can select the the length of screw and the DL(as below).
2.Introduction of spin devices, the screw trip to the terminal point, the general forced to push transfer resulting in a screw damage, spin device when force can be at the terminal point self-rotating buffer force to protect the screw. The use of security upgrading spin device can buy all kinds of screw informed purchase spin device.
3.The outer sheath of the hand crank has a variety of colors to choose.
4.Introduction of anti-decline devices in the rise of the screw, to prevent the screw self-force decline, to purchase anti-decline devices can be informed at the time of purchase
5.Welcome to the website to provide telephone, fax, e-mail inquiry.
