Engineered for high-frequency deployment, reliability under severe climatic loads, and full IATA AHM alignment.
Ground Power Units (GPUs) are key to reducing emissions in modern aviation. Traditionally, parked aircraft ran their gas turbine Auxiliary Power Units (APUs) to power onboard electronics and environmental controls. APUs burn expensive jet fuel inefficiently and generate significant carbon emissions, local air pollutants, and high noise levels. Our high-efficiency GPU ground systems allow airport operators to implement complete APU shut-down policies, significantly reducing ground-level emissions.
Deploying solid-state 400Hz frequency converters and zero-emission battery-powered towable GPUs helps airports meet international sustainability goals, such as the Airport Carbon Accreditation (ACA) standards. By providing pure, clean, and regulated electrical energy directly to parked aircraft, these systems lower operating costs and support green aviation initiatives.
Integrating a modern 90kVA solid-state GPU instead of running an onboard APU reduces ground fuel consumption by up to 100 liters of Jet-A per hour, offering a rapid return on investment (ROI) while reducing ground-level carbon footprints.
The global Ground Support Equipment (GSE) market is undergoing a major shift. Regulators in North America, Europe, and Asia-Pacific are enforcing zero-emission mandates for all ramp services. The Federal Aviation Administration's (FAA) Voluntary Airport Low Emission (VALE) program in the United States and the European Green Deal are driving airports to upgrade their infrastructure.
As a leading wholesale GPU aviation supplier, we are meeting this demand by expanding our manufacturing capacity for both solid-state static converters and mobile lithium-ion battery energy storage systems (BESS). The commercial aviation sector now requires durable, dual-voltage outputs (115V AC / 28.5V DC) that can handle rapid turnaround cycles for both narrow-body aircraft and regional turboprops.
Explore our deep catalog of specialized flight line support systems, manufactured to rigorous aviation standards.
Equipped with high-precision pumping systems, advanced filtration units, and pressure control safety mechanisms designed to support major commercial fleets.
Advanced solid-state 90kVA frequency conversion technology integrated with long-life lithium battery packs to provide zero-noise, carbon-free aircraft ground power.
Ensures optimal temperature regulation within passenger cabins during ground operations, supporting thermal comfort in extreme climates.
Designed with anti-slip surfaces, ergonomic handrails, and auto-leveling mechanisms to ensure safe passenger boarding and egress.
Delivers high-pressure air to start commercial turbine engines under all conditions, featuring digital flow regulation and safety relief valves.
Heavy-duty pushback and towing tractors engineered to maneuver wide-body aircraft safely on crowded taxiways and aprons.
Aviation ground support equipment must operate reliably in diverse climates, from sub-zero polar conditions to high-heat desert environments. Standard commercial designs often experience battery degradation or hydraulic pump failure when exposed to extreme temperatures.
To address these issues, we customize our GPUs and ground equipment with targeted upgrades. For cold regions like Northern Europe and Canada, we install integrated battery thermal heating blankets and low-viscosity Arctic hydraulic fluids. For operations in high-heat and high-humidity areas, such as the Middle East, our systems feature oversized cooling systems and sand filtration units. This prevents debris buildup, ensuring consistent performance and preventing derating up to +55°C.
Our manufacturing processes follow international aviation standards to ensure safety and performance. Our GPUs are certified to meet ISO 6858, which defines aircraft electrical power requirements, and MIL-STD-704F for power quality compliance.
Every product is manufactured under ISO 9001:2015 quality management structures, and all mobile ramp equipment complies with CE and regional road-safety standards. We provide documentation including Factory Acceptance Test (FAT) certificates, performance charts, and CE declarations of conformity. This gives airline operators and airport authorities the documentation needed for regulatory approval.
We are investing in the development of next-generation GPU designs to support changing airport infrastructures.
We offer end-to-end technical support, flexible OEM manufacturing, and global logistical services to keep your ramp operational.
We engineer customized equipment configurations, chassis adaptations, and custom control panel localizations to integrate with existing airport vehicle fleets.
Our global supply chain secures replacement parts, subassemblies, and electrical components, helping operators minimize downtime during maintenance.
Every GPU, dolly, and loader goes through multi-stage quality control, load testing, and electrical safety validation before leaving our manufacturing facility.
Insights into ground power technology trends, airport electrification regulations, and flight line safety updates.
A review of standard and self-propelled passenger boarding systems used across regional hubs.
Evaluating battery-powered, towable ground power systems as an alternative to diesel-powered units.
An in-depth look at 400Hz frequency converter architectures, power factor correction, and cockpit electrical safety.
Expert answers to common engineering, purchasing, and operational questions about aviation ground power systems.
Explore our heavy-duty dollies, ambulifts, and climate units built for reliable airport cargo operations.
Chidge Dolly