This article is based on an official press release from GE Aerospace.

GE Aerospace Deploys “White Light” Robots to Revolutionize Engine Maintenance

In a significant move toward automating the Maintenance, Repair, and Overhaul (MRO) sector, GE Aerospace has unveiled a new robotic inspection system designed to alleviate the physical burden of inspecting critical jet engine components. Dubbed the “Dance of the White Light Robots” for the synchronized movement of its dual robotic arms, the technology was deployed in late 2024 at the company’s Services Technology Acceleration Center (STAC) in Cincinnati, Ohio.

According to the company, this system utilizes high-definition optical scanners and Artificial Intelligence (AI) to inspect High-Pressure Turbine (HPT) disks, components that operate in the hottest, most stressful sections of an aircraft engine. The technology represents the culmination of a five-year joint development effort between GE Aerospace Research in Niskayuna, New York, and the Global Automation and Robotics Center in Bromont, Quebec.

From “Caveman Style” to Digital Twins

Prior to the introduction of this automated workstation, the inspection of HPT disks was a manually intensive process. Technicians relied on flashlights and mirrors to visually scrutinize every millimeter of the complex metal disks to identify scratches, dents, nicks, or corrosion. This method, while effective in the hands of skilled experts, was physically taxing and prone to human fatigue.

Sam Blazek, a Services Technology Leader at GE Aerospace, described the stark contrast between the traditional methods and the new automated workflow:

“Staring at the same part or feature for eight to 12 hours a day can make your head hurt… [we used to inspect] caveman style, by hand. We’re not trying to replace humans with this technology. We want to replicate them.”

The new system addresses these limitations by employing two articulated industrial robots that move in a pre-programmed, choreographed path over the engine part. Instead of lasers, the robots project white light patterns onto the surface to capture precise 3D topographical data. An AI algorithm then analyzes this data in real-time to detect defects that might be invisible to the naked eye.

Creating a Permanent Digital Record

One of the primary advantages of the white light system is its ability to generate a “digital twin” of the component. Unlike a human inspection, which typically results in a binary pass/fail decision or a repair order, the robot creates a comprehensive digital map of the part’s condition. This data is stored for future reference, allowing engineers to track specific wear patterns across a fleet of engines over time.

Jon Hootman, Engineering Director at STAC, emphasized the value of this data consistency in the company’s official statement:

“My ability to have high-quality, consistent, repeatable mapping of the inspection results on a specific part is the magic. It’s the enabler to simplify the programming and logic for all sorts of post-inspection automation opportunities.”

Operational Impact and Efficiency

The deployment of this technology at STAC serves as a proving ground before global rollout. The facility functions as an incubator for scaling MRO technologies. While specific speed metrics for this particular robot remain proprietary, GE Aerospace noted that similar AI-driven tools, such as the Blade Inspection Tool (BIT), have reduced inspection times by up to 50%.

By automating the data collection phase of inspection, GE Aerospace aims to shift the role of skilled technicians from repetitive observation to complex decision-making. The system flags potential defects, but human experts retain the authority to make the final “disposition” on whether a part requires repair or replacement.

AirPro News Analysis

The introduction of white light robotics at GE Aerospace highlights a critical trend in the aviation industry: the shift from reactive to predictive maintenance amidst a tightening labor market. The MRO sector currently faces a shortage of skilled technicians; automating high-fatigue tasks is essential to preserving the workforce.

Furthermore, the creation of “digital twins” for legacy engine parts marks a significant leap in asset management. By digitizing the physical state of HPT disks, airlines and MRO providers can theoretically predict component failures before they occur, moving beyond simple scheduled maintenance. This technology also lays the groundwork for fully automated repair chains, where data from the inspection robot could directly guide automated cleaning, blending, or coating machinery.

Frequently Asked Questions

What is “white light” scanning?
White light scanning, also known as structured light scanning, projects a known pattern of light onto a surface. The system calculates the depth and surface information by analyzing how the pattern distorts when it hits the object, creating a highly accurate 3D model.

Does this robot replace human inspectors?
No. According to GE Aerospace, the goal is to replicate human observation capabilities while eliminating physical fatigue. The robots handle the data collection and initial screening, allowing human technicians to focus on complex decision-making and repairs.

Where is this technology currently used?
The system was first deployed in the fall of 2024 at the Services Technology Acceleration Center (STAC) in Cincinnati, Ohio. It is primarily used for inspecting High-Pressure Turbine (HPT) disks.

Sources

• GE Aerospace

This article is based on an official press release from Gama Aviation.

Gama Aviation Expands MRO Capabilities with UK CAA Approval for Learjet 45 and 60 Fleets

Gama Aviation has officially secured UK Civil Aviation Authority (CAA) Part 145 approval to perform maintenance on Learjet 45 and Learjet 60 aircraft. Announced on January 15, 2026, this regulatory clearance allows the company to conduct extensive maintenance operations at its Bournemouth International Airport (EGHH) facility, marking a significant expansion of its service portfolio for business jet operators.

According to the company’s press release, the new approvals cover both Line and Base Maintenance for the Learjet 45 (including the 40 and 45 variants) and Base Maintenance for the Learjet 60. This development positions Gama Aviation to capture a larger share of the lifecycle support market for these widely used, albeit out-of-production, airframes.

Strategic Expansion at Bournemouth

The approval is centered at Gama Aviation’s 135,000-square-foot maintenance hub in Bournemouth. This facility, which serves as the blueprint for the company’s global maintenance, repair, and overhaul (MRO) operations, is designed to handle complex heavy maintenance tasks. By securing “Base Maintenance” authorization, Gama Aviation can now perform invasive, long-duration inspections, such as 12-year structural checks, rather than being limited to routine line maintenance.

Paul Kinch, Managing Director of MRO at Gama Aviation, emphasized that this move is part of a deliberate strategy to broaden their support network.

“This latest approval reflects our measured approach to expanding approved maintenance scope… building sustainable, trusted maintenance support.”

Paul Kinch, Managing Director MRO, Gama Aviation

This announcement coincides with a broader push by the company to offer “end-to-end” solutions. In parallel with the fixed-wing expansion at Bournemouth, Gama Aviation is opening a new purpose-built rotorcraft paint shop at its Staverton “Rotary Centre of Excellence” in January 2026. These simultaneous developments suggest a corporate strategy focused on minimizing downtime for owners by consolidating maintenance, paint, and modifications under a single service umbrella.

Technical Scope and Fleet Relevance

The specific approvals granted by the UK CAA address a critical need for operators of aging business jets. The Learjet 45 and 60 fleets are considered “mature” assets. With production of the Learjet brand having ended in 2022, the existing fleet is aging, necessitating more frequent and intensive maintenance interventions to remain airworthy.

Approval Breakdown:

• Learjet 45 (and variants): Approved for Line and Base Maintenance. This covers everything from minor A-checks (every 300–600 hours) to major structural inspections.
• Learjet 60: Approved for Base Maintenance. This focuses on heavy checks, such as the 12-year inspection, which often involves stripping the aircraft interior and flight controls to inspect for corrosion and fatigue.

AirPro News Analysis: The “Mature Fleet” Opportunity

The following section contains analysis by AirPro News.

Gama Aviation’s decision to target the Learjet 45 and 60 markets is a calculated move to capitalize on the “long tail” of aviation asset lifecycles. While manufacturers focus on selling new jets, MRO providers often find higher margins in supporting out-of-production models. As these aircraft age, they require heavier maintenance events, such as landing gear overhauls and corrosion rectification, which are high-revenue events for service centers.

By establishing Base Maintenance capabilities in Bournemouth, Gama Aviation is positioning itself to compete directly with incumbents like Zenith Aviation, based at Biggin Hill, who also hold strong Bombardier and Learjet capabilities. Gama’s competitive edge may lie in the logistics of its Bournemouth location, which typically offers lower overheads and landing fees compared to London-centric airports, potentially offering a cost advantage to operators facing expensive heavy maintenance bills.

Furthermore, the timing aligns with the industry reality that as fleets age, the complexity of keeping them airworthy increases. By securing the ability to perform deep “Base” maintenance, Gama ensures it captures the high-value portion of the MRO spend, rather than just the lower-margin transient line service.

Frequently Asked Questions

What is the difference between Line and Base Maintenance?
Line maintenance refers to routine, minor checks that can be performed on the ramp or during short stops (e.g., tire changes, fluid checks). Base maintenance involves heavy, scheduled inspections where the aircraft is taken out of service for weeks, often requiring a hangar and significant disassembly.

Why is the Learjet approval significant now?
Since Learjet production has ceased, the existing fleet is aging. Older aircraft require more intensive maintenance to meet safety standards. Gama Aviation’s approval allows them to service this specific, high-demand segment of the market.

Where will this work be performed?
The maintenance will be conducted at Gama Aviation’s facility at Bournemouth International Airport (EGHH) in the United Kingdom.

Sources

• Gama Aviation Press Release

This article summarizes reporting by the South China Morning Post and other industry sources.

UBTech Robotics and Airbus Partner to Deploy Humanoid Robots in Aviation Manufacturing

In a significant move for the aerospace manufacturing sector, Chinese robotics leader UBTech Robotics has announced a strategic partnership with European aviation giant Airbus. According to reporting by the South China Morning Post (SCMP), the agreement marks the first time humanoid robots have formally entered the production ecosystem of a leading global aviation manufacturer.

The partnership, finalized on January 18, 2026, involves the deployment of UBTech’s Walker S2 industrial humanoid robot into Airbus facilities. The collaboration aims to automate physically demanding and repetitive tasks, signaling a shift from experimental pilot programs to actual industrial application in aircraft assembly.

The Walker S2: Specifications and Capabilities

The centerpiece of this agreement is the Walker S2, UBTech’s flagship industrial model launched in July 2025. Designed specifically for smart Manufacturing environments, the robot is engineered to handle precision tasks that have traditionally required human dexterity.

According to technical specifications cited in industry reports, the Walker S2 stands approximately 1.76 meters (5’9″) tall and features 52 degrees of freedom, allowing it to squat, reach, and perform fine manipulation. The unit is capable of carrying payloads up to 15 kg.

Autonomous Operations

One of the critical features highlighted in reports by Gasgoo and Yicai Global is the robot’s ability to operate continuously. The Walker S2 supports autonomous battery swapping, a process it can complete in approximately three minutes. This capability is essential for high-volume industrial facilities requiring 24/7 operation.

Furthermore, the robot utilizes UBTech’s proprietary “Co-Agent” AI system. This technology reportedly enables the unit to understand intent, plan tasks, and collaborate safely alongside human workers, utilizing a pure RGB dual-camera stereo vision system for environmental mapping.

Strategic Implications for Aviation Manufacturing

The integration of humanoid robotics into aerospace assembly lines represents a notable evolution in manufacturing strategy. Airbus has a history of exploring Automation to improve ergonomics, previously testing humanoid robots under the COMANOID project between 2015 and 2019.

Under this new agreement, the Walker S2 will be tested on tasks such as drilling, riveting, and transporting heavy parts. The objective is to relieve skilled human workers from non-value-added labor, allowing them to focus on complex assembly and quality control.

AirPro News Analysis

We observe that this Partnerships validates the “China Speed” phenomenon in the robotics sector. While US competitors like Tesla and Figure AI are developing similar platforms, Chinese firms are aggressively pushing for rapid commercial deployment to gather real-world factory data. By securing a Contracts with a European giant like Airbus, UBTech is demonstrating that its hardware is ready to meet the rigorous safety and precision standards required by the aviation industry, standards far higher than those in general logistics.

Market Reaction and Global Expansion

The announcement has generated immediate financial interest. Following the news, UBTech’s shares surged over 8% in Hong Kong trading, reflecting investor confidence in the commercial viability of humanoid robots in heavy industry.

This deal is part of a broader expansion strategy for the Shenzhen-based company. In late 2025, UBTech announced a similar deployment with Texas Instruments for semiconductor fabrication. The company also maintains partnerships with major automotive players, including BYD and NIO.

“This deal marks a significant milestone as the first time humanoid robots have formally entered the production ecosystem…”

, Summary of reporting by SCMP

UBTech has reported that total orders for its humanoid robots exceeded 1.4 billion yuan (approximately US$200 million) in 2025, with production targets set at 10,000 units annually by the end of 2026.

Frequently Asked Questions

Where will the robots be deployed?
While the specific facility has not been publicly disclosed, Airbus operates major final assembly lines in Toulouse, Hamburg, Mobile, and Tianjin.

What safety regulations apply?
If deployed within the European Union, the robots must eventually comply with the EU Machinery Regulation (EU) 2023/1230, which mandates strict safety standards for autonomous mobile machinery starting in January 2027.

Sources

• South China Morning Post
• Yicai Global
• Gasgoo
• Global Times