Reliable Power in a Compact Package: KOHLER Generator K9U-IV

The KOHLER Generator K9U-IV is built for dependable standby and prime power in small commercial or industrial settings. Designed with a rugged diesel engine and robust construction, this unit delivers strong performance in a surprisingly compact frame.

Main Specifications

• Standby Power: 10.5 kVA / 8.4 kWe at 480V
• Prime Power: 9.5 kVA / 7.6 kWe at 480V
• Engine: KOHLER KDW1003, 3-cylinder diesel
• Fuel Tank Capacity: 50 liters
• Noise Level: 64 dB(A) at 7 meters (soundproofed version)
• Control Panel: Standard APM303, optional TELYS

Despite its small footprint, this generator is engineered for efficiency, longevity, and low noise. Whether for remote operations, emergency backup, or jobsite use, it’s a smart and reliable power solution.

Performance and Durability You Can Count On

The KOHLER Generator K9U-IV features a mechanical governor, anti-vibration mounting, and a chassis built to withstand demanding environments. The system includes a DC battery charger, oil and coolant rated to -30°C, and a radiator designed for ambient temps up to 50°C. It’s a generator that doesn’t quit when conditions get tough.

KOHLER Generator K9U-IV: Efficient and Economical Operation

Fuel consumption is another highlight of the K9U-IV, with rates as low as 1.65 L/hr at 50% load and just 3.0 L/hr at full load. That means longer run times and fewer refuels—ideal for extended use. Plus, with automatic voltage regulation and low harmonic distortion, your equipment stays protected and stable.

Smart Control and Monitoring Options

The APM303 control panel offers simple yet complete monitoring, including voltages, currents, and power factors. Need more? Upgrade to the TELYS panel for enhanced engine diagnostics, USB connectivity, remote control, and intuitive navigation for a seamless user experience