Engine Access

Engine Access Platforms for Aircraft Engine Maintenance

Semmco designs and manufactures engine access platforms that give engineers safe, stable access to aircraft engines during build, strip, inspection and maintenance. Developed for engine shops, MRO facilities and test environments, our platforms help teams work efficiently at height around complex engine geometry.

Our engine access solutions support off-wing engine work on large commercial turbofans, including Rolls-Royce Trent 1000, Trent 7000 and Trent XWB engines, as well as other engine types where compatibility is specified.

Fixed and Variable Height Engine Platforms

The range includes fixed-height platforms and hop-ups for repeatable tasks at a set working height, and variable-height platforms that let engineers adjust the working position to suit the engine, the stand and the task. Manual, winch-operated and motorised height adjustment options are available on selected models.

Platforms are available for front fan access, top mount access, under-core access, engine dispatch and complete engine build and strip, including double-level and octagonal platforms that surround the engine for 360-degree access.

Built Around the Engine

Many Semmco engine platforms feature sliding profile fingers that close the gap between the working surface and the engine, reducing the risk of falling objects and helping engineers reach the work area comfortably. Phenolic or slip-resistant decking, full guardrails and gated access are combined with robust aluminium construction for durability in busy workshops.

Platforms can be supplied as single units or as complete sets designed to work together around an engine stand or pedestal, so teams can reconfigure access as the build progresses.

Bespoke Engine Access Solutions

Every engine shop is different. Alongside our standard range, Semmco engineers bespoke engine access platforms around specific engine types, stands and facility layouts. Explore our wider range of aircraft access platforms or helicopter access equipment for other maintenance applications.

Why Choose Semmco Engine Access Platforms?

With decades of experience in aviation engineering, Semmco develops equipment that helps maintenance teams work safely at height, minimise engine handling risks and keep engine build and overhaul programmes on schedule. Talk to our team to find the right engine access solution for your operation.

Frequently Asked Questions About Engine Access Platforms

What are engine access platforms used for?

Engine access platforms give engineers a stable, guarded working area at the right height around an aircraft engine. They are used during engine build, strip, inspection, repair and dispatch in engine shops and MRO facilities.

What is the difference between fixed-height and variable-height engine platforms?

Fixed-height platforms provide access at a set working height and suit repeatable tasks. Variable-height platforms can be raised or lowered, manually, by winch or by motor on selected models, so engineers can adjust the working position to the engine and the task.

Which engines are Semmco engine access platforms designed for?

Semmco engine platforms are developed for large commercial turbofans, including Rolls-Royce Trent 1000, Trent 7000 and Trent XWB engines. Compatibility depends on the individual product and should always be checked against the engine type and stand.

What are sliding profile fingers on an engine platform?

Sliding profile fingers are adjustable sections at the edge of the platform that close the gap between the deck and the engine. They follow the engine contour, reduce the risk of dropped objects and let engineers reach the work area more comfortably.

Can engine access platforms be combined into a complete set?

Yes. Selected Semmco platforms are supplied as complete sets, such as double-level or octagonal configurations, that work together around an engine stand or pedestal to provide access from every side.

Does Semmco offer bespoke engine access solutions?

Yes. In addition to the standard range, Semmco designs bespoke engine access platforms around specific engine types, engine stands and facility layouts to meet specialised maintenance requirements.