Custom Crane Safety manufactures and markets the OPD100 system, this robust and economical system provides ease of use and versatility to your crane fleet. Custom Crane Safety also offers the Hirschmann iVisor range of products, These products offer cutting edge technology like accurate and measured boom deflection calculations, precise boom switching capabilities and control of lock pins. The Hirschmann systems are also designed for Harbour, Marine, Gantry cranes, Container Loaders and Stackers. With full workshop facilities and a full stock holding of OPD100 and Hirschmann equipment, Custom Crane Safety is geared for Service. Quality service is the foundation upon which the technical division is built. Operating from Alrode South, Alberton, Johannesburg, South Africa – we provide a national and international service.