Compact and Capable: Kohler Generator K9U-II

When you need dependable power in a compact package, the Kohler Generator K9U-II gets the job done. Built for efficiency and reliability, this diesel-powered unit is ideal for small commercial, backup, or remote site applications.

Main Specifications:

• Power Output: 8.4 kW (ESP), 7.6 kW (PRP)
• Voltage Options: 480/277V, 440/254V, 220/127V, 208/120V
• Engine Model: Kohler KDW1003, 3-cylinder diesel
• Fuel Tank Capacity: 50 liters
• Sound Rating (Soundproof Version): 64 dB(A) @7m
• Control Panel: Standard APM303 with optional TELYS upgrade

Despite its compact size, the K9U-II is engineered to deliver performance under pressure. From quiet operation to flexible voltage configurations, it’s designed to meet a wide range of site requirements with minimal noise and maximum uptime.

Engineered for Versatility: Kohler K9U-II Diesel Engine

At the heart of the K9U-II is the KDW1003 engine, a robust 3-cylinder diesel powerhouse. It runs at 1800 RPM and features a mechanical governor, radiator-cooled system, and a 1.03L displacement designed for steady, efficient operation. With low fuel consumption at partial loads, it's ideal for extended runtimes without constant refueling.

Quiet, Compact Design with Built-In Mobility

Whether you're in a residential zone or a mobile job site, the soundproofed version of the Kohler K9U-II keeps noise levels down to just 64 dB(A) at 7 meters. With dry weights ranging from 290 kg (open) to 390 kg (soundproofed), and a footprint under 1.5 meters, it’s easy to install and relocate when needed.

Smart Monitoring with the APM303 and TELYS Options

The K9U-II comes standard with the user-friendly APM303 control panel, featuring key metrics like voltages, power factors, and fuel levels. For more advanced applications, the TELYS panel offers remote operation, USB connections, and in-depth alarm diagnostics, making monitoring seamless for any operator.