Premium Rebuilt Waukesha L7042GU Natural Gas Generator - 650 KW Powerhouse Ready for Demanding Applications

Transform your power generation capabilities with this professionally rebuilt Waukesha L7042GU natural gas generator set. Engineered for industrial-scale operations and proven in high-demand environments, this 650 KW unit delivers the reliable, continuous power your facility needs—backed by comprehensive rebuilding and the legendary durability of Waukesha engineering.

Proven Performance, Renewed Reliability

This isn't just another used generator—it's a fully rebuilt powerhouse that combines the time-tested reliability of Waukesha's L7042GU platform with the performance of a major overhaul. These high-hour runners have proven their mettle in demanding applications, and after comprehensive rebuilding, they're ready to deliver decades more of dependable service.

Key Features & Benefits

• 650 KW Power Output - Substantial capacity for manufacturing facilities, commercial buildings, hospitals, data centers, and other mission-critical applications
• Natural Gas Fuel System - Enjoy lower operating costs, cleaner emissions, and continuous operation with direct utility gas connection
• 4160V Output Voltage - Industrial-grade voltage ideal for large-scale operations and distribution systems
• 60 Hz / 1200 RPM Operation - Optimal speed for extended engine life and fuel efficiency
• Complete Rebuilding / Major Overhaul - Professionally reconditioned to exacting standards, ensuring years of reliable operation
• Heat Recovery Boilers Included - Maximize your investment with integrated cogeneration capability, capturing waste heat for facility heating, process applications, or hot water production
• Controllers Included - Complete, ready-to-install package with essential control systems
• Multiple Units Available - Perfect for facilities requiring redundancy, N+1 configurations, or parallel operation for increased capacity

The Waukesha Advantage

Waukesha engines have earned their reputation as the gold standard in natural gas power generation. The L7042GU platform is renowned for exceptional durability, serviceability, and fuel efficiency. These high-hour runners prove the engine's legendary longevity—and with professional rebuilding, you're getting premium performance at a fraction of new equipment costs.

Ideal Applications

• Combined Heat & Power (CHP) installations
• Industrial manufacturing facilities
• Large commercial complexes
• Healthcare facilities requiring backup or primary power
• District heating systems
• Process industries with steam or hot water requirements
• Peak shaving and load management programs

Complete Cogeneration Solution

The included heat recovery boilers transform this from a simple generator into a comprehensive cogeneration system. Capture exhaust heat to dramatically improve overall system efficiency—often achieving 70-80% total efficiency when utilizing both electrical and thermal output. This means lower operating costs, reduced environmental impact, and faster return on investment.

Technical Specifications

• Model: Waukesha L7042GU
• Power Output: 650 KW
• Voltage: 4160V
• Frequency: 60 Hz
• Speed: 1200 RPM
• Fuel Type: Natural Gas
• Condition: Rebuilt / Major Overhaul Completed
• Configuration: High-hour proven units
• Includes: Heat recovery boilers and control systems

Investment-Grade Power Generation

This rebuilt Waukesha L7042GU represents an exceptional value proposition for facility managers and power generation professionals who demand reliability without the premium price tag of new equipment. With professional rebuilding, integrated heat recovery, and multiple units available for redundancy or expansion, you're investing in proven technology that delivers immediate and long-term value.

Don't miss this opportunity to acquire premium power generation equipment at a competitive price. With several units available, this is your chance to implement robust backup power, primary generation, or a sophisticated cogeneration system for your facility.

Contact Power Generation Enterprises today for detailed specifications, availability, inspection scheduling, and shipping options. Our experienced team can help you determine the optimal configuration for your specific application and power requirements.

Secure reliable, efficient power generation for your operation—inquire now about these rebuilt Waukesha L7042GU generator sets.