Zeefax Limited is an Electronic Manufacturing and Services company, delivering professional and cost-effective solutions to t ... he drilling, power generation, marine, dredging and oil & gas industries Worldwide. Its customers include some of the largest companies and contractors all over the World, that operate both onshore and offshore platforms, rigs, and vessels. Since 1980, Zeefax Limited has serviced, maintained, and manufactured SCR or Power Control Systems from its headquarters in the UK. These are complete, fully integrated Power Control Systems, combining power generation, AC and DC motor drive technology and the very latest in top-side control and instrumentation. Following Zeefax's takeover of Hill Graham Controls (HGC) in 2007, Zeefax is in a unique position to offer total support for all Hill Graham Controls (HGC) and Ross Hill Controls (RHCC) systems Worldwide. Zeefax is also able to service and supply original parts for GE Micro Drill, and older GE SCR systems. Today, Zeefax is the only remaining UK manufacturer of SCR Systems, and has the technical expertise and manufacturing facilities to refurbish old, or new-build complete turnkey SCR packages for drilling rigs. Systems can be built based on the proven technology of the established HGC / RHCC designs, or incorporate modern digital technologies for state-of-the-art control systems. Zeefax's services include: 1. Field Service Engineering, Maintenance, and Troubleshooting (incl. commissioning and installation) 2. Design and manufacture of complete AC & DC Drive Systems 3. Upgrades and refurbishments of existing SCR Systems 4. Repair and supply of all AC & DC Modules 5. Repair and service of legacy Hill Graham DDC, DEC & DFC Modules 6. Supply of new AC AutoSync Modules 7. Supply of all genuine spare parts for Ross Hill, GE, and Hill Graham Systems 8. Repair and supply of all PCB’s 9. SCR and PLC Training Courses for Electrical Engineers read more