The 956A7649G02 R&I Fixture is a robust, multi-purpose handling tool designed for large-scale engine maintenance. Measuring 915×1050×545 mm, this substantial fixture provides a stable and highly controlled platform for the Removal and Installation (R&I) of heavy engine externals, specifically the Engine Oil Tank, Lubrication Unit, and the Variable Frequency Generator (VFG).
Ergonomics & Safety in Heavy Accessory Handling
Modern large-turbofan accessories like the VFG and integrated Lube Units are exceptionally heavy and feature highly sensitive electrical and fluid mating interfaces. Attempting to maneuver these components manually or with generic hoists often leads to spline damage, crushed seals, or severe ergonomic strain on maintenance personnel. The 956A7649G02 acts as a dedicated cradle, safely bearing the full weight of these components while allowing technicians to dial in the exact pitch and roll required for perfect alignment. This ensures that splines and fluid ports mate flawlessly with the accessory gearbox, eliminating the risk of collateral damage during complex line or base maintenance tasks.
Key Features & Benefits
• Multi-Accessory Compatibility: Uniquely engineered to safely cradle three distinct major components: the Oil Tank, Lube Unit, and VFG.
• Substantial Form Factor: With dimensions of 915×1050×545 mm, it provides the necessary leverage and stability to handle high-mass engine externals securely.
• Precision Spline Alignment: Facilitates the exact geometric alignment required to seat heavy generators into the gearbox without scoring internal driveshafts.