Wedge Sockets for Flat Belts

Flat PU coated composite ropes CONTI POLYROPE^® must be applied together with a normalized wedge sockets.

The end connections of the Polyrope shall be self tightening wedge type sockets, they shall be made of metallic material and shall resist 80 % of the minimum breaking load of the Polyrope. The angle of the housing and wedge shall be equal and in between 20° and 25°. Other types of end connectors are allowed only after a written declaration is received that will function as an extension to this certificate.

Example of a standardized attachment of the elevator cab with three Conti POLYROPE 25-6x2.0 flat belts and ZV25 wedge sockets

Wedge sockets POLYROPE with a eye bolt, nut and pressure springs

Wedge sockets POLYROPE with a eye bolt, nut and buffers

Belt width	Type	Thread	L1	L2	L3	L4	L5	L6	d1
25	ZV F25	M12	481	320	167	51	79	107	45
33	ZV F33	M12	481	320	167	51	79	107	45
50	ZV F50	M16	526	320	167	59	87	115	46

Designation when ordering

WEDGE SOCKET ZV F25 SSN
ZV - wedge socket; F - flat belt POLYROPE; 25 - width in mm; with eye bolt and nut