Arctic Diesel Generator for Extreme Climates
Tailored for frigid environments including Belarus, our Cold Region Diesel Generator, also referred to as a cold weather diesel generator or winterized diesel generator, features a specialized low-temperature design to withstand extreme cold conditions. Engine preheating systems and cold-resistant components ensure reliable startup and stable operation in freezing environments. Built for durability in harsh cold climates, these low temperature diesel generator solutions serve as critical power systems for industrial, infrastructure, and remote projects, delivering uncompromised performance when temperatures drop.
QSV100CS
The QSV100CS is a cold-hardened power solution that solves frigid-region pain points via optimized cold-start tech and robust components, delivering quiet, efficient, compliant performance for remote, low-temperature applications.
QSV200CS
The QSV200CS is a cold-hardened 200kVA power solution that eliminates frigid-climate downtime with preheating tech and frost-resistant parts, delivering quiet, efficient, compliant performance for industrial, data center, and emergency use.
Our Support Services
Pre-Sale Support
Access expert guidance, technical insights, and solutions tailored to your energy requirements.
HMI Interfaces
Customize control interfaces to align with customer brand identity and operating habits.
Spare Parts
Access parts, technical manuals, and service tools through the Powerlink Online Portal DPMS.
After-Sales Support
Core components can be shipped to partners within 24 hours to minimize downtime.
Frequently Asked Questions
What are the special requirements for diesel generator sets used in extremely cold regions?
Extremely cold environments, usually referring to ambient temperatures below −20°C, will seriously affect the core systems of diesel generator sets, including fuel supply, lubrication, starting, and cooling systems. For cold weather diesel generator applications, these low-temperature conditions place additional stress on system reliability and require specialized design considerations to ensure stable operation.
How is a Cold Region Diesel Generator used in coordination with the main power supply?
A Cold Region Diesel Generator can operate in coordination with the main power supply through automatic transfer switches and intelligent control systems. In standby mode, the generator remains on alert and automatically starts when the utility supply fails, ensuring uninterrupted power in extreme cold environments. Once grid power is restored, the system transitions smoothly back to the main supply.
In regions with unstable grids or harsh winter conditions, a cold weather diesel generator may also operate as a prime or continuous power source. These systems are engineered to deliver stable output from 6 kVA to 4000 kVA, supporting applications ranging from industrial facilities and infrastructure projects to remote cold-climate installations.
Whether serving as emergency backup power or as a 24/7 primary power solution, a properly configured Cold Region Diesel Generator ensures reliable performance, stable voltage control, and continuous operation even in sub-zero temperatures.
What special lubrication system requirements are needed for a Cold Region Diesel Generator?
A Cold Region Diesel Generator requires a lubrication system specifically designed for low-temperature operation to ensure reliable startup and long-term engine protection. In extremely cold environments, conventional lubricating oil can thicken, increasing startup resistance and accelerating engine wear.
To address this, low-temperature multi-grade lubricating oils such as 0W-40 or 5W-30 are recommended. These oils feature lower pour points and excellent low-temperature fluidity, allowing rapid circulation to all lubrication points during cold starts. This reduces dry friction and minimizes wear on critical engine components.
In addition, engine oil preheating systems are commonly integrated into cold-region diesel generator designs. Oil tank heaters or cylinder block heaters preheat the lubricating oil to above 10°C before startup. This reduces oil viscosity, improves oil pump efficiency, and significantly lowers cold-start resistance, ensuring stable and reliable operation in sub-zero conditions.
Do you provide transfer switches and distribution equipment to allocate power?
Yes. For each Cold Region Diesel Generator, we provide compatible transfer switches and power distribution equipment to ensure safe and reliable coordination with the main utility supply.
In cold climate applications, automatic transfer switches enable seamless switching between the grid and the Cold Region Diesel Generator during power interruptions. This ensures continuous operation even in sub-zero environments where grid instability may occur. Once the main power supply is restored, the system automatically transitions back without disrupting critical loads.
Our diesel generator systems can operate as emergency backup power, temporary standby units, or as a continuous 24/7 primary power source in remote cold regions. With a power range from 6 kVA to 4000 kVA, the Cold Region Diesel Generator solutions are designed to support industrial facilities, infrastructure projects, and remote installations that require stable and uninterrupted power in harsh climates.