About Product

Highlight

Extremely Good Condition: Ensures reliable performance for long-term use
High Capacity: 38000kVA generator supports large-scale operations
Siemens Technology: Reliable and efficient power generation solution
Competitive Pricing: Affordable option for industrial needs
Secondhand Equipment: Cost-effective acquisition for established operations

 

About Us

Insun Industry Co., ltd. specializes in recycling, trading, and providing equipment for heavy industries, particularly in construction, cement, concrete, chemical, and power sectors. Our product portfolio includes vertical mills, ball mills, rotary kilns, roller presses, concrete batching plants, gypsum plants, and related machinery or spare parts. With extensive EPC project experience, we deliver complete production lines, from raw material crushing and grinding, to calcination and final product processing. We also provide professional services in dismantling, painting, packing, shipping, and on-site installation with technical guidance worldwide. In the energy sector, INSUN covers HFO, biomass, coal, wind, hydro power plants and their supporting equipment. Committed to ONE-STOP SERVICE, we ensure seamless solutions from equipment supply to project execution.

             

FAQs

What industry sectors can you serve

You can get comprehensive solutions for your heavy industry needs, including construction, cement, concrete, chemical, and power sectors

What core equipment can you provide for your projects

You can get vertical mills, ball mills, rotary kilns, roller presses, concrete batching plants, gypsum plants and related spare parts

What energy sector solutions can you offer

You can get equipment and support for HFO, biomass, coal-fired, wind, and hydropower plants, along with supporting infrastructure

Can you provide EPC turnkey solutions for your projects

You can get complete turnkey production lines, covering raw material crushing, grinding, calcination to final product processing

Is your service available for your overseas projects

You can get professional services worldwide, including dismantling, packing, shipping, on-site installation and technical guidance

How do you handle logistics for your overseas orders

You can rely on our experienced logistics team to handle sea/air freight, customs clearance and all necessary documentation

How can you get a quote or project consultation

You can contact our international sales team via email or the "Request a Quote" form on our website for a prompt response

Can you get customized solutions for your unique project needs

You can get customized solutions tailored to your production capacity, site conditions and budget requirements

Insun presents a 90% New Power Plant Device featuring a 25MW steam turbine and a 38000kVA SIEMENS generator in extremely good condition. This refurbished, reliable, and high-performance unit addresses urgent energy needs, offering a cost-effective and rapid-deployment option for utilities, industrial plants, and independent power producers. The Insun 25MW steam turbine paired with a 38000kVA SIEMENS generator delivers proven mechanical integrity, electrical reliability, and efficient thermal-to-electric conversion that make it a standout choice for projects requiring used power plant equipment with near-new performance.

Product Overview and Condition

This 25MW steam turbine and 38000kVA SIEMENS generator set is categorized as used power plant equipment but maintained to an exceptional standard. Insun certifies the 25MW steam turbine and 38000kVA SIEMENS generator as 90% new based on comprehensive inspections, part replacements, and balance-of-plant refurbishment. As a result, the combined turbine-generator assembly demonstrates low vibration, excellent bearing condition, sealed rotor integrity, and electrical windings in prime shape. The 25MW steam turbine is optimized for steady baseload and flexible peak-power operation, while the 38000kVA SIEMENS generator provides stable voltage regulation and high short-circuit withstand capability. Buying this refurbished turbine generator from Insun gives customers access to near-new performance at a fraction of the capital cost of a new installation.

Key Features

- 25MW steam turbine performance: the 25MW steam turbine has design features for efficient steam expansion, high isentropic efficiency, and strong thermal stability under variable load. This 25MW steam turbine incorporates stage-optimized blades and an aerodynamic profile that reduce steam losses and improve overall cycle efficiency. The 25MW steam turbine is also adaptable to a range of steam conditions and can be integrated into combined-cycle or cogeneration arrangements.

- 38000kVA SIEMENS generator reliability: the 38000kVA SIEMENS generator is a globally recognized machine built to withstand industrial stresses. This 38000kVA SIEMENS generator includes robust insulation systems, precision-wound stator coils, and advanced cooling pathways to ensure continuous rated output and minimal Derating under elevated ambient temperatures.

- Refurbished turbine generator advantages: as a refurbished turbine generator, this package benefits from Insun’s meticulous overhaul process, including precision alignments, dynamic balancing, rotor micro-crack inspection, and rewind or varnish treatments where needed. The refurbished turbine generator approach reduces procurement lead time and delivers sustainable reuse of high-quality machinery.

- Used power plant equipment procurement value: selecting used power plant equipment like a 25MW steam turbine and a 38000kVA SIEMENS generator reduces upfront capital while enabling rapid project timelines. Insun assists with logistics, testing documentation, and integration planning to ensure that used power plant equipment performs reliably in new operational contexts.

Applications and Use Cases

- Independent power producers: the combined 25MW steam turbine and 38000kVA SIEMENS generator are ideal for small to medium utility-scale facilities and independent power projects that require dependable baseload generation. The pairing supports continuous operation and grid stabilization duties.

- Industrial plants: manufacturing complexes, petrochemical refineries, and pulp-and-paper plants can integrate this refurbished turbine generator for on-site power generation and cogeneration solutions. The 25MW steam turbine matches well with waste heat recovery and process steam systems.

- Emergency and peaking capacity: utilities needing quick augmentation of capacity can deploy this used power plant equipment to meet peak demand or to replace failed units. The 38000kVA SIEMENS generator delivers the necessary short-term stability and short-circuit capability required for grid support.

- Renewable hybridization: when coupled with biomass boilers, waste-to-energy systems, or solar thermal collectors, the 25MW steam turbine and 38000kVA SIEMENS generator create hybrid power plants that improve fuel utilization and reduce carbon footprint versus purely fossil-fired setups.

Technical Advantages and Innovations

- Efficiency and thermal performance: the 25MW steam turbine’s blade geometry and nozzle arrangement were evaluated and refined during Insun’s refurbishment, reducing internal losses and improving thermal efficiency. These improvements contribute to lower heat rates and reduced fuel consumption for the operator.

- Generator electrical integrity: the 38000kVA SIEMENS generator benefits from SIEMENS’ proven electromechanical design and Insun’s reconditioning protocol. Regeneration of insulation, impregnation of windings, and revalidation of excitation systems ensure the 38000kVA SIEMENS generator maintains stable output and rapid transient response.

- Lifecycle extension and sustainability: reconditioning the 25MW steam turbine and 38000kVA SIEMENS generator extends operational life while reducing waste from decommissioned machinery. Insun’s refurbishment minimizes the environmental impact associated with manufacturing new units and supports circular economy principles.

- Rapid deployment readiness: Insun prepares the used power plant equipment for shipment with modular packaging, pre-testing, and available startup support. Customers benefit from shorter project schedules, as the refurbished turbine generator can be commissioned faster than new-build procurement cycles.

Insun’s Quality Assurance and Support

Insun’s refurbishment program includes diagnostic testing, third-party inspections, and detailed documentation certifying the condition of the 25MW steam turbine and 38000kVA SIEMENS generator. The quality assurance process covers vibration analysis, bearing load testing, non-destructive testing of critical components, and full-load electrical trials of the 38000kVA SIEMENS generator. Insun also offers tailored service agreements, spare parts provisioning, and field engineering support to integrate the used power plant equipment into new facilities or to upgrade existing plants.

Economic Case

Acquiring this 25MW steam turbine and 38000kVA SIEMENS generator as used power plant equipment significantly reduces capital expenditure compared to new machines. The refurbished turbine generator option shortens time-to-energy and lowers total installed cost. For developers focused on payback timelines, the 25MW steam turbine and 38000kVA SIEMENS generator represent a compelling mix of performance, reliability, and cost-efficiency.

Insun’s 90% New Power Plant Device comprising a 25MW steam turbine and a 38000kVA SIEMENS generator in extremely good condition is an optimal choice for organizations seeking high-quality used power plant equipment or a refurbished turbine generator solution. With strong technical credentials, practical applications across industries, and the economic advantages of reconditioned machinery, this Insun offering combines SIEMENS engineering excellence with Insun’s refurbishment expertise to deliver dependable, efficient, and rapidly deployable power generation capacity.