About Product

Highlight

1. Mature 300MW subcritical coal-fired units with long-term stable operation records
2. Famous domestic three main equipment: Wuhan Boiler, Dongfang Turbine & Generator
3. Two turbine & excitation types for flexible project matching
4. Water-hydrogen-hydrogen cooled generator with high-efficiency ventilation
5. Full environmental retrofits: de-dusting, desulfurization, low-NOx burner, SCR denitrification
6. Ultra-low flue gas emission, meeting strict global environmental standards
7. Updated DCS system for intelligent automatic control
8. Turbine flow passage upgrade improves efficiency & cuts coal consumption
9. Units put into service in 2001 & 2006 with complete operation data
10. Complete auxiliaries & sufficient spare parts for easy maintenance
11. Second-hand complete sets, lower investment & faster ROI
12. Full technical documents and lifelong professional technical support

 

About Us

Insun Industry Co., Ltd -- As a global expert in industrial plant relocation, our company focuses on the cement and power generation industries, providing one-stop full-chain relocation solutions for industrial plants and production lines. Our core businesses include pre-sale inspection, equipment dismantling & site clearance, surface restoration, export-grade packing, international logistics, on-site installation & commissioning, and spare parts supply. We also offer one-package supply of clinker burning lines and cement grinding lines. In terms of trade, we support price terms such as FOB, FCA, CIF and CFR, with shipments available from all major China ports. We accept Letter of Credit (L/C) and T/T payments, and provide full machinery drawings after purchase confirmation. We ensure the efficient and safe progress of projects throughout the whole process, helping customers optimize assets and expand their global layout

                 

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

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 unique opportunity for energy operators and investors: a used coal-fired power plant composed of 4 units, each contributing to a collective 300MW capacity, offered in a 300MW power plant sale with a 1 year warranty and exceptionally low lifecycle costs. This used coal-fired power plant for sale is engineered and maintained to deliver dependable baseload power while addressing operational efficiency and cost-effectiveness. For those searching for a used coal-fired power plant, a 300MW power plant sale that features a low maintenance power plant design and a 4-unit coal plant warranty, Insun provides a compelling combination of value, performance, and operational security

Product Overview and Key Features

Insun’s used coal-fired power plant comprises four synchronized generating units configured to deliver an aggregate installed capacity characteristic of a 300MW power plant sale. Each unit has been inspected, refurbished where necessary, and validated under Insun’s quality control processes, ensuring buyers of a reliable used coal-fired power plant that transitions smoothly into commercial operation. The offering includes a 4-unit coal plant warranty that covers key components and commissioning support for one year, enabling operators to integrate the plant into their grid with minimized risk

This used coal-fired power plant has been optimized for low maintenance power plant operation. Components with the highest impact on downtime—boilers, turbine rotors, feedwater systems, and control systems—are either upgraded or refurbished according to Insun’s standards. The plant’s modular 4-unit layout allows phased commissioning and flexible dispatch, making this 300MW power plant sale attractive to utilities that require scalable capacity and operational redundancy

Applications and Market Fit

Insun’s used coal-fired power plant is suited for a broad range of applications: grid-stabilizing baseload generation, industrial captive power, regional utility expansion, and transitional capacity in regions where coal remains part of the energy mix. For energy planners seeking immediate capacity additions without the extended lead times of new builds, this 300MW power plant sale represents a practical and cost-efficient solution. The refurbished suite provides a used coal-fired power plant option for markets with established coal supply chains and existing transmission infrastructure, reducing the barriers to deployment

Industrial facilities requiring steady and reliable power can benefit from the low maintenance power plant design, which reduces unscheduled outages and supports continuous operation. Insun’s 4-unit coal plant warranty and operational handover services make it easier for owners to adopt the plant into their operations while maintaining predictable operational expenditure

Technical Advantages and Innovation

The technical strengths of this used coal-fired power plant include component-level refurbishment, optimized combustion tuning, and modernized control systems to improve thermal efficiency and emissions performance relative to typical legacy assets. During refurbishment, boilers were cleaned, tubes inspected and repaired as needed, and feedwater and condensate systems were reconditioned to ensure stable thermal cycles. Turbine overhauls addressed clearances, bearing health, and rotor balance so the 300MW power plant sale delivers the mechanical integrity expected of a modernized asset

Insun employs a rigorous commissioning protocol to certify this used coal-fired power plant for immediate integration. Advanced control system retrofits allow improved load-following capability and automated diagnostics, decreasing the labor intensity of maintenance and contributing to a lower maintenance power plant profile. These upgrades dovetail with the 4-unit coal plant warranty, which provides one year of coverage that reduces owners’ near-term financial exposure and validates Insun’s confidence in the plant’s operational readiness

Operational Efficiency and Cost Profile

One core selling point of this used coal-fired power plant is its low lifecycle cost relative to new builds. Capital expenditure for a 300MW power plant sale is substantially reduced when acquiring a used, refurbished asset. When combined with targeted improvements, the effective cost-per-megawatt for bringing this used coal-fired power plant online is significantly lower than comparable greenfield projects. The modular four-unit structure lowers the marginal cost of maintenance and allows selective scheduling of outages to minimize revenue disruption

Maintenance philosophies implemented at Insun focus on predictive and condition-based strategies rather than reactive interventions. This results in a low maintenance power plant environment where spare parts inventory, scheduled inspections, and remote diagnostics reduce mean time to repair and unscheduled downtime. The 4-unit coal plant warranty further reinforces this by covering critical systems during the initial operating period and providing Insun technical support to streamline troubleshooting and parts replacement

Environmental and Regulatory Considerations

Insun understands that environmental and regulatory compliance are critical in the decision to acquire a used coal-fired power plant. Accordingly, the plant offered in this 300MW power plant sale has been assessed for emissions controls and can be equipped with retrofits to meet local regulatory requirements. Combustion tuning and burner upgrades were performed to optimize fuel burn and minimize furnace inefficiencies. Emissions reduction packages and particulate control systems are available to align the used coal-fired power plant with contemporaneous emissions standards where required

For jurisdictions prioritizing a transition strategy, this used coal-fired power plant can serve as a reliable transitional generation source while renewable deployments and storage capacity are scaled. The 4-unit coal plant warranty ensures predictable operations during transitional phases, and Insun can provide guidance on staged decommissioning or re-purposing strategies should local policy dictate long-term phase-out