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Aerospace engine dress bay lifting systems

Handling Specialty builds robust, custom material handling equipment for multiple international aerospace companies. With over 50 years of engineering and manufacturing experience, aerospace companies trust HSML to design, build and support custom lifting systems employed in manufacturing and maintaining aero engines.

An engine dress bay lifting system places the engine into an ergonomic position to allow personnel to work on the unit in the assembly phase or perform maintenance on the engine.

In every instance, it is imperative that the lift be completely level and without any sway as the pre-dress process takes place. In addition, the safety of the workers as they move around and under the engine is always paramount. As lifting capacities vary from engine model to model, Handling Specialty customizes the system per the required capacity and dimensions.

Generally, the lift platform uses four electro-mechanically actuated, vertically positioned high-efficiency ball screw assemblies. Each actuator is powered by a servo motor drive for smooth acceleration and deceleration and has enough capacity to safely support the load if one of the other actuators were to fail. Ball screw jacks also have a load-carrying spring installed in the ball nut to support the load in case of ball nut return tube failure.

The equipment has various electrical and mechanical operational safety mechanisms to protect the equipment during normal operations. The electrical items include travel limit switches, overtravel limit switches, linear encoders and load cell monitors. Mechanically, the equipment has four spring bumpers for end-of-travel limits, down stops and a secondary anti-fall platform safety retention system. This passive platform retention system ensures the ultimate secondary anti-fall protection for technicians and equipment.

Precision placement of the engine is essential as it is assembled or maintenance is performed. Multi-axis movements to expertly position the engine are carried out by the ability to shift the engine side to side (east/west and north/south) and tilt the platform, offering advanced ergonomic benefits to the technicians and aiding in loading/unloading the engine. Each engine lift dress bay is also equipped with hoists to assist in moving components to and from the engine. HSML’s production-proven drive system offers smooth, synchronized and level motion throughout the range of travel and accurately supports the load at any elevation.

The operator’s utilities attached to the dress bay lifting system can often include personnel fans, air hose reels, jet light reels, electrical outlets, and data ports and be Industry 4.0 interface compatible.

The Handling Specialty aerospace engine dress bay lifting system is employed in multiple facilities worldwide. For more on this equipment, please contact Mike Roper, Sales Manager.

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We Build Big Things to Help Our Customers Build Big Things.

Contact us today to schedule a consultation.

“We build big things to help our customers build big things.”

Handling Specialty’s reputation is one of a competent problem-solver because we have built a reputation for providing unique, custom-engineered material handling or industrial automation solutions that stand the test of time.

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Call us

905.945.9661

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info@handling.com

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Office location

219 South Service Road West,
Grimsby, Ontario, L3M 1Y6

© 2024 All rights reserved. Handling Specialty

“We build big things to help our customers build big things.”

Handling Specialty’s reputation is one of a competent problem-solver because we have built a reputation on providing unique, custom-engineered material handling or industrial automation solutions that stand the test of time
phonewhite
Call us

905.945.9661

mailwhite
Write to us

info@handling.com

locationwhite
Office location

219 South Service Road West,

Grimsby, Ontario, L3M 1Y6

© 2024 All rights reserved. Handling Specialty