Size (CM)：155*135*143

Weight (KG)：154

Brand

JUNXUN

Overview

The C53002-1 is a high-performance, heavy-duty Tail Cone Removal and Installation Assembly custom-engineered for the structural maintenance, line repair, and overhaul (MRO) of Boeing 737 commercial aircraft series. Classified as a critical airframe Ground Support Equipment (GSE) tooling asset, this specialized mechanical system is purpose-built to safely support, align, and manipulate the substantial geometric profile of the aircraft tail cone structure during APU compartment access sequences. Manufactured by JUNXUN to comply with strict Boeing technical manual standards, the C53002-1 features a highly rigid, load-bearing architecture that enables technicians to execute micrometric geometric adjustments, preventing structural binding, skin scratching, or composite deformation during detachment and reinstallation phases.

Key Points

Dedicated Boeing 737 Tail Geometry: Custom-machined to interface perfectly with the standardized airframe attach points, hinge lines, and production tolerances specific to Boeing 737 aft fuselages.

Precision Mechanical Attitude Control: Equipped with synchronized mechanical lifting jacks or fine-tune adjustment rods, allowing mechanics to easily control pitch, yaw, and roll for flawless structural bolt alignment.

Heavy-Duty Mobilized Structural Frame: Fabricated from premium, reinforced structural steel outfitted with high-capacity industrial swivel casters and floor locks for stable hangar floor maneuvering and transportation.

Non-Marring Interface Liners: Features specialized protective padding and rubber-cradled support surfaces to prevent metal-on-metal contact and preserve the expensive chemical anti-corrosion coatings of the airframe skin.

Applications

APU Engine Swaps & Maintenance: Utilized as the primary structural support cradle by powerplant technicians to safely remove the tail cone housing when performing auxiliary power unit maintenance or complete module replacements.

Aft Airframe Structural Repairs: Deployed within heavy maintenance docks during scheduled C-checks and D-checks to facilitate unhindered access to the rear pressure bulkhead and stabilizer torque tubes.

Airlines Fleet Ground Support Logistics: Essential tool crib inventory for international commercial airlines and third-party MRO providers to reduce maintenance turnaround times (TAT) during scheduled tail-section overhauls.