The Wacker Neuson G50 is a rugged, tow‑behind diesel generator engineered for quiet, long‑running, and reliable power delivery. Designed for construction sites, industrial facilities, emergency power needs, and special events, the G50 provides both single‑phase and three‑phase output in a compact, sound‑attenuated enclosure. A digital controller gives operators real‑time performance data, protections, and customizable startup/shutdown settings. With a large fuel tank, efficient engine, long run times, and optional cold‑weather and telematics packages, the G50 is built to handle demanding applications where dependable mobile power is essential.

Specifications may vary by brand. The details provided are accurate for the model shown above. For complete and up-to-date information, please review the manufacturer’s official specifications.
Models and brands may vary by location and availability.

When pricing is not listed call or text to 414-541-1327

  • Models and brands may vary by location and availability.
  • Specifications and features are accurate for the model shown above but may differ across brands or regions.
  • For the most up-to-date details, refer to the manufacturer’s official specifications or contact our support team for assistance.

We strive to provide accurate product information to help you make informed purchasing decisions. If you have any questions, reach out to us before placing your order.

• Prototype & Production Tested Design

• Wide range of options and accessories available

• Simple access for maintenance and operations

• Weatherproof enclosure with 110% fluid containment

• Safety guards for all electrical connections and moving parts.

Lockable latches standard with key or external lock

• Engineered vibration dampening system

• Single point lifting bail system, engineered and rated

• Rugged base frame and enclosure for mobile applications

• Internal silencer and catalytic converters

• All parts powder coated or galvanized

• Murphy low oil protection standard on all models

• Power distribution system is customizable Eco Glands

• Optional long run oil tank options

• Display of all critical genset measures

 

 

Power & Electrical Output

Prime Output: 38 kW
Standby Output: 42 kW
Voltage (3‑Phase): 208 / 220 / 240 / 416 / 440 / 480 V
Voltage (1‑Phase): 120 / 127 / 139 / 240 / 254 / 277 V
Main Breaker: 175 A
Frequency: 60 Hz
Receptacles: (2) 20A GFI Duplex, (3) 50A Twist‑Lock
Alternator: Mecc Alte, Brushless with AVR (±1% regulation)

Displacement

~275 in³ (John Deere) or 133 in³ (Isuzu)

Fuel Type

Diesel / ULSD #1 or #2

Fuel Consumption

3.4 gal/hr at prime load

Fuel Tank Capacity

~84 gallons (typical G50 specification)

Design, Build & Dimensions

Operating (Trailer) Dimensions: 160" × 67.5" × 80"
Operating Weight (Trailer): 4,663–4,268 lbs depending on model
Trailer Coupling: Pintle
Sound Level: ~67 dB(A) at 23 ft

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