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PT Multi Daya Mitra LogoMulti Daya MitraElectrical · Automation · Fire
Our Business Units

Integrated Electrical, Automation & Mechanical Services

From turnkey substation construction and automation integration to predictive maintenance, testing & commissioning, and mechanical supplies across Indonesia.

Our Business Units

Integrated Electrical, Automation & Mechanical Solutions

Delivering end-to-end engineering, testing, commissioning, maintenance, and lifecycle support for critical industrial assets across Indonesia.

Electrical Construction & Installation
Turnkey medium & low voltage substation installation, switchgear, distribution panels, transformer erection, and cable terminations.
  • Substation & MV Switchgear Installation
  • LV Panels Assembly (MDP, SDP, ATS & Sync)
  • MV & LV Cable Installation & Termination
  • Fire Alarm System Engineering & Installation
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Electrical Maintenance & Servicing
Comprehensive preventive, predictive, and corrective maintenance for transformers, MV cubicles, switchboards, and circuit breakers.
  • Transformer Oil Treatment, BDV & DGA
  • MV Cubicle & ACB Maintenance (Trip Testing)
  • Infrared Thermography & Predictive Maintenance
  • Annual Maintenance Contracts (AMC) & 24/7 SLA
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Automation Solutions & Services
Industrial automation, SCADA systems (xArrow & EcoStruxure), PLC programming, Energy Monitoring (PME), and process optimization.
  • SCADA Systems, HMI & Centralized Telemetry
  • Energy Management Systems (EMS & ISO 50001)
  • PLC Programming & Variable Speed Drive (VSD) Integration
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Inspection, Testing & Commissioning
Specialized testing with calibrated instruments: power quality, partial discharge (PD scan), secondary injection, and relay coordination.
  • Power Quality Analysis & Harmonics Study
  • Partial Discharge (PD) Scan & Insulation Diagnostics
  • Protection Relay Testing (Secondary Injection)
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Mechanical Services & General Supplies
Industrial mechanical maintenance, conveyor systems, magnetic separators, high-speed doors, vacuum lifters, and motor/generator servicing.
  • Conveyor Systems, Magnetic Separators & Industrial Supplies
  • Motor & Generator Overhaul (Insulation Recoating & Dynamic Balancing)
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Capabilities

End-to-end engineering coverage.

Our team combines hands-on field execution with deep engineering know-how — so we can support your plant from first installation through decades of operation.

  • Installation
  • Testing & Commissioning
  • Construction
  • Curative Maintenance
  • Preventive Maintenance
  • Testing & Measurement
  • Operation & Maintenance
  • Predictive Maintenance
  • Innovation & Improvement
  • Assessment & Study
  • Diagnostic
  • Engineering Design

Need an engineering assessment or service quotation?

Share your plant or facility requirements and our engineering team will respond with scope, timeline, and execution plan.