G50 GENERATOR MG - 5100052254
The G50 mobile generator is powered by a Kohler turbo-charged engine with DOC only provides a DPF and regeneration-free experience. The G50 offers the perfect power solution where single and three phase power are needed for construction commercial, industrial and special event applications. The sound-attenuated generator provides quiet operation and large fuel tank offers long run times, making it a flexible and reliable choice. Low cost of ownership and longer uptime due to service efficiency, better fuel economy and longer service intervals.
G50 GENERATOR MG - 5100052254
Whether on a busy construction site, at a large-scale event, or as a dependable backup power source for commercial facilities, the need for reliable electricity cannot be overstated. Power failures can cause costly downtime, disrupt schedules, and compromise safety. That’s why professionals trust mobile generators like the G50 GENERATOR MG - 5100052254.
The G50 Generator MG is a diesel-powered, trailer-mounted generator designed for medium-duty to heavy-duty applications. Delivering 50 kVA of continuous power output, it provides the perfect blend of capacity, efficiency, and portability. With its EPA Tier 4 Final compliant engine, rugged housing, and low-noise operation, the G50 is engineered for versatile and long-term use.
This guide covers everything you need to know about the Wacker Neuson G50 Generator MG (5100052254) — including specifications, features, benefits, applications, comparisons, maintenance, and safety considerations — to help you understand why it’s one of the best mobile generators available today.
What is the G50 GENERATOR MG - 5100052254?
The G50 Generator MG is a mobile diesel generator built to supply consistent power for demanding applications. Designed with durability in mind, this generator is mounted on a towable trailer for easy mobility between worksites.
The model 5100052254 identifies this exact configuration of the G50, ensuring contractors, businesses, and rental companies can select and maintain the correct unit. With flexible voltage output, extended runtime, and sound-attenuated housing, the G50 is one of the most versatile generators in its class.
Key Specifications
| Specification | Details |
|---|---|
| Model | G50 Generator MG |
| Part Number | 5100052254 |
| Power Output | ~50 kVA (approx. 40 kW continuous) |
| Engine | Diesel, EPA Tier 4 Final compliant |
| Voltage Options | 120/240V single-phase; 208/480V three-phase |
| Frequency | 60 Hz |
| Fuel Tank Capacity | Designed for 20–24+ hours runtime at typical loads |
| Runtime | Continuous duty capable |
| Weight | ~4,500–5,500 lbs (depending on configuration) |
| Mounting | Trailer-mounted for mobility |
| Noise Level | ~70 dB(A) at 23 ft (sound-attenuated) |
| Cooling System | Liquid-cooled |
Features of the G50 Generator MG
1. 50 kVA Power Output
Delivers up to 50 kVA (~40 kW) of reliable electricity, making it suitable for powering heavy-duty tools, lighting, HVAC systems, and backup power for commercial operations.
2. EPA Tier 4 Final Diesel Engine
The generator is powered by an environmentally friendly diesel engine that meets modern U.S. emissions standards while maintaining superior fuel efficiency.
3. Extended Runtime
The large-capacity fuel tank enables 20–24+ hours of operation, reducing refueling downtime.
4. Voltage Flexibility
Supports both single-phase and three-phase voltage output, ensuring adaptability across industries.
5. Sound-Attenuated Enclosure
Designed for low-noise operation, the enclosure keeps sound levels around 70 dB(A), ideal for urban and event applications.
6. Trailer-Mounted Portability
The towable trailer ensures the generator can be transported and deployed quickly across multiple sites.
7. User-Friendly Control Panel
Equipped with digital monitoring, the control panel displays load, voltage, frequency, engine health, and safety shutdowns.
Benefits of the G50 GENERATOR MG - 5100052254
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Reliable Output – Provides continuous electricity for demanding jobs.
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Fuel Efficiency – Diesel engine minimizes fuel consumption.
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Regulatory Compliance – Meets Tier 4 Final emissions requirements.
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Low Noise Levels – Quiet operation is ideal for noise-sensitive environments.
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Versatility – Serves multiple industries, from construction to events.
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Durability – Rugged housing and engine components ensure long-lasting performance.
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Mobility – Trailer-mounted design allows quick transportation.
Applications
The G50 Generator MG (5100052254) is designed for multi-industry use cases, including:
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Construction Sites – Powers heavy-duty equipment, tools, jobsite trailers, and lighting systems.
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Industrial Operations – Provides stable electricity for plants, warehouses, and backup systems.
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Events & Entertainment – Offers quiet, dependable energy for concerts, fairs, and festivals.
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Municipal Projects – Assists with water pumping, utility repairs, and emergency operations.
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Commercial Facilities – Serves as a backup generator for businesses during outages.
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Emergency Response – Ensures reliable power during storms, floods, and natural disasters.
Comparison: G50 vs Other Generators
| Feature | G50 Generator MG (5100052254) | G35 Generator MG | G70 Generator MG |
|---|---|---|---|
| Power Output | 50 kVA (~40 kW) | 35 kVA (~28 kW) | 70 kVA (~56 kW) |
| Fuel Type | Diesel, Tier 4 Final | Diesel, Tier 4 Final | Diesel, Tier 4 Final |
| Runtime | 20–24 hrs | 12–20 hrs | 24+ hrs |
| Noise Level | ~70 dB(A) | ~67–70 dB(A) | ~72 dB(A) |
| Best Use | Medium-to-heavy-duty sites, events, backup | Medium-duty use | Heavy-duty industrial applications |
The G50 is the perfect middle-ground generator, providing more output than the G35 while remaining more compact and portable than larger models like the G70.
Maintenance Tips
To ensure your G50 Generator MG - 5100052254 continues to perform reliably:
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Perform Oil & Filter Changes – Replace engine oil and filters as recommended.
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Inspect Fuel System – Keep diesel fuel clean and replace filters regularly.
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Monitor Coolant Levels – Prevent overheating during extended use.
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Test Batteries – Ensure reliable starts for both continuous and backup use.
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Clean Vents & Housing – Prevent blockages that could reduce airflow.
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Schedule Professional Service – Follow Wacker Neuson’s service intervals to extend lifespan.
Safety Considerations
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Always ground the generator before operation.
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Do not exceed the rated 50 kVA output.
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Operate only in well-ventilated outdoor environments.
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Secure the trailer stabilizers before running.
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Use proper lockout/tagout procedures during servicing.
Why Choose the G50 GENERATOR MG - 5100052254?
The G50 Generator MG is one of the most versatile mobile generators in the Wacker Neuson lineup. It is chosen by professionals for its:
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50 kVA of dependable output for medium-to-heavy-duty needs.
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Tier 4 Final engine compliance with reduced emissions.
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Continuous-duty capability for 24/7 operation.
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Trailer-mounted mobility for jobsite flexibility.
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Quiet operation for noise-sensitive environments.
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Durability and reliability backed by Wacker Neuson’s engineering excellence.
For contractors, municipalities, industrial operators, and event planners, the G50 Generator MG (5100052254) delivers unmatched performance and value.
Conclusion
The G50 GENERATOR MG - 5100052254 is a powerful, efficient, and portable generator designed to meet the needs of professionals across industries. With 50 kVA of output, a Tier 4 Final diesel engine, extended runtime, quiet operation, and trailer-mounted design, it’s a generator you can rely on for construction, industrial, municipal, and emergency applications.
If you’re seeking a medium-to-heavy-duty generator that combines performance, mobility, and compliance, the G50 Generator MG (5100052254) is one of the best choices available. Backed by Wacker Neuson’s reputation for reliability, it ensures you’ll always have dependable power when you need it most.