3.1 MW 2005 Used Jenbacher J620-GS

USP&E is selling: 3.1 MW 2005 Used Jenbacher J620-GS E01 Natural Gas Generator Set
50 Hz

Units Available: 2
***Note that price is per unit

This used Jenbacher J620 natural gas generator is a 3.1 MW, 50 Hz reciprocating engine generator set manufactured in 2005, currently located in Asia and available exclusively through USP&E Global. Offered in used condition with two units available at 49,000 and 69,000 operating hours respectively, this used Jenbacher J620 natural gas generator represents a proven, field-hardened platform for buyers seeking reliable distributed power in demanding environments. The Jenbacher J620 series, engineered by what is now INNIO Jenbacher, is one of the most respected large-bore gas engine platforms in the world, and this specific model, the J620-GS E01, is configured as a complete generator set ready for deployment into industrial power generation, combined heat and power applications, or fast-start backup and primary power scenarios. Carrying stock number USP041497, this asset is part of USP&E's exclusive inventory, meaning it cannot be sourced through any other channel. With 150 or more completed power station projects across 45 or more countries and an exclusive portfolio exceeding 3,000 MW, USP&E Global is uniquely positioned to move this asset from inventory to energized plant faster than any other provider on the market.

The used Jenbacher J620 natural gas generator is built around a 20-cylinder, large-bore engine architecture that delivers exceptional fuel efficiency, high power density, and robust tolerance for variable load conditions. Operating on natural gas, it produces 3.1 MW of electrical output at 50 Hz, making it directly compatible with grid infrastructure across Europe, Asia, Africa, the Middle East, and most of Latin America. The J620 platform is particularly well regarded in the Jenbacher CHP generator for sale market because it is engineered from the outset for heat recovery, allowing operators to capture jacket water heat, intercooler heat, and exhaust energy to drive thermal loads, process heat requirements, or absorption cooling systems. In a natural gas cogeneration generator set configuration, total system efficiency can approach or exceed 85 percent, dramatically improving project economics versus simple-cycle power generation. For data center operators, the fast-start capability and fuel flexibility of natural gas make this unit a strong candidate for either primary or standby power, particularly in regions where grid stability is unreliable. For mining operations, agribusiness, manufacturing facilities, and remote industrial sites, the J620's durability and proven field performance over tens of thousands of operating hours make it one of the most dependable choices in the mid-scale distributed power segment.

USP&E Global does not simply broker equipment. As a full-spectrum industrial gas generator EPC contractor and O&M provider, USP&E can take this used Jenbacher J620 natural gas generator from procurement through to a fully commissioned, grid-connected or islanded power station delivering electricity on day one. USP&E's engineering teams handle civil works, fuel supply integration, control and protection systems, step-up transformers, switchgear, and all balance-of-plant requirements under a single turnkey contract. As a turnkey power plant EPC contractor, USP&E manages procurement, logistics, customs clearance, and in-country installation even in jurisdictions with complex regulatory or import environments. Once operational, USP&E's O&M division can assume full responsibility for the facility under a long-term service agreement, covering preventive maintenance, major overhauls, spare parts management, and 24-hour remote monitoring. This power station O&M capability in frontier markets is a defining differentiator: USP&E has the in-country relationships, the certified workforce, and the supply chain infrastructure to sustain operations in locations where other contractors cannot. Both units in this listing, the 49,000-hour set and the 69,000-hour set, are suitable candidates for a major overhaul or top-end service prior to deployment, and USP&E can coordinate that reconditioning work as part of a broader EPC or supply contract, ensuring the asset enters service in optimal condition with a validated maintenance baseline.

If you are evaluating a used Jenbacher J620 natural gas generator for an industrial power generation project, a CHP or cogeneration installation, a data center backup power strategy, or any application requiring dependable mid-scale gas generation at 50 Hz, USP&E Global holds this asset exclusively and is ready to move immediately. No other supplier in the market can offer this specific unit, this service capability, and this depth of project delivery experience under one roof. Click Fast Quote on this page or contact USP&E Global directly to receive pricing, technical documentation, and a project delivery proposal for this used Jenbacher J620 natural gas generator today.

---