DCS provides high quality, customised services in general electrical engineering, control system/automation engineering and on-site maintenance support services, specialising in the mining industry (Draglines and CHPP).

Our Comprehensive Services Offering includes:

Electrical Engineering and Maintenance Support Services, both off-site and on-site

  • Electrical Troubleshooting, Repairs and Maintenance
  • Project Management and Supervision Services, both off-site and on-site
  • Design, Supply and Installation of Large Motor Control Centres and Switchrooms (LV and MV)
  • Design, Supply and Installation of Miscellaneous Electrical Systems - e.g. Auto Lube Panels, light vehicle car wash.
  • Design, Supply and Installation of transportable switchrooms complete with Motor Control Centres (415V or 690V)
  • Design, Supply and Installation of PLC Control Systems (Allen-Bradley, GE Fanuc, Modicon, Siemens and others)
  • Design, Supply and Installation of SCADA Systems (CitectSCADA and others)
  • PLC Programming and Modifications
  • SCADA Programming and Modifications, including version upgrades
  • Electrical Drafting and Drawings
  • Power System, Load Flow, Protection & Arc Flash Studies
  • Electrical System Feasibility and Selection Studies
  • Electrical and Control System Commissioning
  • Design, Supply and Installation of DC Drive Systems for Generator and Motor Field Exciter applications




  • Dragline Electrical Tune-ups, Audits and Investigations
  • Dragline Performance Upgrades
  • Dragline DC drive upgrades (6RA80, low cost, reuse of isolation transformers and cabinets)
  • Dragline Data Acquisition, Recordings and XY Plots
  • Dragline Boom and Rope (Tightline) Protection
  • Dragline Shutdowns and Start-ups
  • Dragline Boom Lowering/Raising
  • Dragline Dig Rate Optimisation (Electrical and Control)
  • Industry leading Dragline Power Factor/Voltage Regulation Optimisation to maximise trailing cable length
  • CHPP Control Loop Optimisation
  • CHPP Control System Upgrades (PLC and SCADA)
  • CHPP Alarm System Optimisation (less than 1 alarm every 10 minutes for large processing plants)
  • Train Loadout Automation Upgrades – radar solutions
  • Dragline/CHPP/TLO Control System 24/7 Support
  • Design, Supply, Installation and Integration of AC Variable Speed Drives
  • Industrial Network Communications Integration of Third Party Electrical Devices with PLC and SCADA systems (Ethernet/IP, DeviceNet, Modbus, Profibus and others
  • Design, Supply and Installation of Control System Change Management Software (MDT AutoSave)
  • Safety & QA Officer Services, Audits & Documentation
  • HAZOP, HAZID and Risk Assessment Facilitation
  • Software Development & Systems Integration
  • Dragline Electrical Systems Training Courses
  • Supply of Parts and Equipment
  • AccuWeighTM Production Monitoring System with bucket/payload weighing
  • SentinelTM Historian & Performance Reporting System – Dragline performance and maintenance data in a daily report. Identify, plan and rectify issues prior to breakdowns. Identify mechanical issues before they cause electrical failures.
  • AccuPlotTM Software



Contact us: 

Lee Gomersall: 0427 185 069

Danny Jones: 0438 695 164

Unit 1, 16 Transport Ave

Paget QLD 4740