Rentals & Leasing Services
Power Equipment When You Need It
Mahati offers globally trusted rental and leasing solutions for power equipment, transformers, and testing systems to ensure seamless operations across energy, manufacturing, and industrial sectors. Whether for temporary grid support, emergency power, or critical system testing, our equipment is engineered for rapid deployment.
Service Transformers
100 kVA to 50 MVA, up to 220 kV
Mahati’s high-performance rental transformers provide instant power solutions for utilities and industries. Designed for seamless grid integration and industrial stability, they support:
Temporary power during plant expansion or grid maintenance
Emergency backup solutions for utilities & mission-critical applications
Interim power supply for international project sites
With low-loss designs and advanced insulation, our transformers ensure reliable voltage regulation and efficiency across diverse geographies.
Water Load Banks
200-6000 kW, up to 11 kV
Our industrial-grade water load banks provide precise, controlled load testing for power generation and distribution systems. Designed for global energy compliance.
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Safe and accurate generator testing before commissionin
Reliable load simulation for large-scale power plants
Stable energy dissipation and power quality control
Ideal for power plants, offshore platforms, and remote industrial hubs, Mahati’s modular and transportable load banks guarantee plug-and-play operation with high-precision results.
Flux Test Sets
Large Hydro Machine Stators
Mahati’s high-accuracy flux test (transformer + cables) sets enable comprehensive electromagnetic testing for transformers, cables, and hydro-machine stators.
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Precision fault detection & early failure prevention
Optimised transformer core performance for enhanced efficiency
Predictive maintenance support for large-scale industrial applications
Built for reliable field operation and cross-border deployments, our test sets help industries maintain world-class equipment performance. Trusted by leading international utilities and hydroelectric projects.
Hydro, Thermal, Nuclear Plants
AC HV Test Kits
Designed for high-voltage testing in extreme environments, Mahati’s AC HV Test Kits deliver global-standard compliance for power infrastructure.
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On-site insulation & dielectric strength verification
High-voltage withstand tests for large power equipment
Portable, robust solutions for multi-location power plants
With a strong track record across hydro, thermal, and nuclear sectors, our test kits support international power plant operators and EPC contractors.
Polymerisation Equip
Large Hydro Stators
Mahati’s polymerization systems provide industrial-scale impregnation and curing solutions for hydro generator stators.
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Superior insulation and mechanical resilience
Enhanced durability in high-stress, high-voltage conditions
Reliable performance for extended equipment lifecycles
Custom-built for global hydroelectric power projects, our polymerisation systems meet international technical and safety benchmarks.
Rectiformer Sets
For Stators & Rotors
For emergency generator recovery, Mahati offers high-efficiency rectiformer sets tailored for drying and restoring flooded stators and rotors.
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Accelerated moisture removal for damaged power equipment
Controlled heat application for safe and effective drying
Fast turnaround times for mission-critical power restoration
Deployed across hydroelectric, industrial, and offshore energy sites, Mahati’s rectiformers ensure rapid recovery and operational continuity worldwide.
India’s 1st Mobile Vapour Phase Drying (MVPD) Service
Moisture is one of the biggest threats to transformer insulation, leading to dielectric breakdown, accelerated ageing, and reduced efficiency. Traditional drying methods are time-consuming and not fully effective, often requiring transformers to be transported to service centres. With this mobile vapour drying unit, we provide on-site drying with advanced vapour phase technology, delivering the following:
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Penetrates transformer windings for thorough insulation drying.
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50% quicker than conventional drying, minimising downtime.
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Improves insulation reliability, reducing failure risks.
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No transportation required, reducing logistics costs and lead times.
The Mahati Advantage
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Rapid availability and export-ready inventory for international projects.
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Custom leasing options for short-term and long-term deployments.
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24/7 support and on-site commissioning assistance.
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Tested and certified equipment meeting global standards.