Manufacturing process of two double girder bridge crane KIT, 90/15 t capacity open winch and 19.7 m span.
Client : Constructora Queiroz Galvao
Instalation place : El Salvador
This bridge crane has an auxiliary hoist. A single girder hoist GHF 15 t with 34 m HOL. Cranes will be commanded from a cabin, master/slave, and will include anti-sway system.
Manufacturing process for a double girder bridge crane with 95/15 tns open winch capacity, 15,6 M span and 17 M of lifting hight.
Client : VOITH HYDRO GmbH & CO
Installation place : Germany
The crane allow a distance of 17 m lifting elevation, and it go with bolt load cell with display, as shown in he photos.
It also has platform in the carriage and small balconies in gearbox motors.
The auxiliary hoist is GHF single girder with 26.3 m travelling cable go with it. Sigue leyendo
NTP 736: Grúas tipo puente (I): generalidades
Documento del INSHT (Instituto Nacional de Seguridad e Higiene en el Trabajo)
Ponts roulants: géneralités
Overhead travelling cranes. General aspects
Esta NTP explícita las condiciones para una utilización segura de las grúas puente y otros tipos de grúas afines. Junto con las NTP 737 y 738, actualizan y sustituyen a la NTP 253-89. Sigue leyendo