Hahn & Sohn HDE40RST3-3 diesel generator ComAp remote management (optional accessory)

Hahn & Sohn Diesel Generator HDE40RST3-3 EURO 3

Professional Diesel Generator for Industry and Construction

Hahn & Sohn HDE40RST3-3 is a powerful industrial diesel generator that reliably supplies power to construction sites, agriculture, industrial operations, and during emergency power supply. It offers single-phase and three-phase operation, robust construction, and modern technology for stable performance.

Images are for illustration purposes only and may show different models. Basic version without sockets. Trolley not included.

Practical Control Panel

The generator is equipped with an ergonomic control panel that provides information about the generator’s status and allows easy operation.

ATS Connection Option

The ATS (Automatic Transfer Switch) unit automatically starts the generator and transfers the load when the main power source is disconnected.

ATS 100A Indoor | ATS 100A Outdoor

YANGDONG Diesel Engine

Reliable multi-cylinder diesel engines from the Chinese company Yangdong, one of the largest manufacturers of small diesel engines.

Liquid Cooling

An efficient liquid cooling system ensures stable engine operation and protects the engine from excessive wear.

Pre-Start Heating

The integrated coolant preheating system maintains optimal temperature for safe engine startup even in extreme cold.

Soundproof Cover

A specially designed enclosure reduces operating noise while ensuring efficient heat dissipation.

Easier Transport

The robust construction includes mounting holes for easy handling and secure fastening during transport.

Protective Surface Coating

All generator housings are coated with an anti-corrosion protective layer for higher resistance to weather conditions.

Oil Sensor

The generator includes an oil sensor that alerts you in time when oil needs to be refilled or replaced.

Safe Operation

The Hahn & Sohn HDE40RST3-3 is a professional generator with emission certifications.

Key Features

• Powerful Engine: 32 kW diesel engine for maximum reliability
• Long Runtime: 90 L fuel tank ensures up to 8.8 hours of operation
• Stable Voltage: Automatic AVR regulator for protection of sensitive equipment
• Quiet Operation: Soundproof casing reduces noise and vibrations
• Single-phase and three-phase operation (400 V, 230 V)
• Electric Starter: Easy start with the push of a button
• ATS Output: Automatic switching option during power failure (ATS sold separately)
• Safety Features: Oil sensor, emergency switch, generator protection

Why Choose Hahn & Sohn HDE40RST3-3?

• Professional generator for construction, industry, and backup power
• Powerful and efficient diesel engine
• Long runtime on a single refueling
• Safe voltage and stable operation thanks to AVR
• Quiet operation and durable design

🛒 Order now and ensure reliable power for your projects!

Standard Equipment

•   Powder-coated steel housing
•   Diesel engine
•   Brushless self-excited generator
•   Battery units
•   Battery charger
•   Battery disconnect lever
•   Standard capacity fuel tank
•   Engine and generator vibration mounts
•   Muffler with vibration compensator
•   Main circuit breaker (generator protection)
•   Terminal block (full power output)
•   Emergency switch
•   Control panel heater
•   ComAp InteliLite or ComAp InteliNano control panel
•   Compatible with ATS backup system
•   Basic internal lighting
•   Engine block heater

📦 Delivery without unloading – the customer must arrange a crane or forklift.

Note: The unit is delivered ready for use – with oil and coolant filled, charged batteries, and tested. Before first use, it is recommended to read the manual and check fluid levels and overall condition.