Brand: Junxun

Overview:

The Junxun 856A1655G05 GRINDER – BLADE TIP, HP COMPRESSOR ROTOR STAGES 1–9 is a specialized aircraft engine maintenance tool designed for the precision grinding and restoration of blade tips on High Pressure Compressor (HPC) rotor stages 1 through 9. It is used during engine overhaul and repair procedures to restore blade tip geometry and maintain the required compressor clearances and aerodynamic performance. The part is specifically identified as a blade tip grinder for HPC rotor stages 1–9.

Engineered for aviation MRO applications, this grinding tool provides controlled material removal, helping technicians achieve consistent blade tip profiles while minimizing the risk of over-grinding. Its precision design supports OEM maintenance standards and contributes to compressor efficiency, rotor balance, and long-term engine reliability.

Key Points:
Specialized blade tip grinder for HP Compressor Rotor Stages 1–9
Designed for precision restoration of compressor blade tips
Ensures consistent blade tip geometry and clearance control
Supports accurate engine overhaul and repair procedures
Precision-machined for repeated aircraft engine MRO use
Helps maintain compressor efficiency and engine performance

Application:

Ideal for aircraft engine overhaul facilities, airlines, and MRO organizations performing High Pressure Compressor (HPC) rotor maintenance and blade refurbishment. Commonly used during engine overhaul to grind and restore blade tips on HPC rotor stages 1–9, ensuring proper blade clearance, aerodynamic efficiency, and compliance with OEM maintenance specifications.