CT7 Turboprop

CT7 Turboprop

Advanced Turboprop MRO Solutions

Walter Aero delivers comprehensive maintenance, repair, and overhaul (MRO) services for the CT7/T700 family. In partnership with our strategic industry partner, we provide operators with tailored, full-spectrum support from our facilities in Canada and the United Kingdom, ensuring engines remain reliable, efficient, and mission-ready.

Aircraft Applications

The CT7 turboprop series powers a range of tactical and regional aircraft, including:

• Airbus CN235
• Saab 340

Our services cover all variants of the CT7 series, including CT7-5A2, CT7-7A, CT7-9B, CT7-9C, and CT7-9C3.

MRO Capabilities

Walter Aero’s capabilities for CT7 engines include:

• Complete engine and gearbox maintenance, repair, and overhaul
• Full testing and performance verification
• Component and accessory repair
• Failure analysis and diagnostics
• Foreign Object Damage (FOD) repair

By bringing previously outsourced work in-house and leveraging a repair-over-replacement approach, we provide cost-effective solutions that maintain OEM standards and maximize engine availability.

Field Services

Our dedicated Field Service Teams are available 24/7 worldwide, providing:

• On-site hot section inspections
• On-site borescope inspections
• Minor workscope field support

This ensures rapid response to operational challengesand minimizes aircraft downtime.

Certifications & Compliance

Walter Aero operates under global aviation regulatory standards:

• UK Part 145 Approval
• EASA 145 3rd Country Approval
• FAA Certified Repair Station (QD1Y422K)
• ISO 9001 Quality Management System
• ISO 14001 Environmental Management System
• GE Aviation Engine Care Maintenance Program (ECMP) Approval

Key Benefits

• Partner-supported global maintenance network
• Comprehensive coverage for all CT7 engine variants
• High-quality workmanship meeting or exceeding OEM standards
• Proactive solutions that reduce unscheduled downtime
• Dedicated technical and engineering support teams