GROUND SUPPORT EQUIPMENT

Semmco designs, manufactures, installs and services a range of ground support equipment

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ENGINE ACCESS PLATFORMS

Fixed and variable height steps and platforms for off-wing engine access

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HELICOPTER MAINTENANCE ACCESS PLATFORMS

Blade Racks, Docking Systems, Rotor & Tail Access Maintenance Platforms

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AVIATION MAINTENANCE ACCESS PLATFORMS

Fixed and variable height steps and access platforms | Fixed and dual height re-fueling steps | Ground Support Equipment

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RAIL MAINTENANCE ACCESS PLATFORMS

Front, Roof & Side Access Platforms, Pit Boards and Gantry Systems

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Innovative solutions

Committed to quality, safety and reliability, we design and manufacture solutions that enable engineers to access and maintain aircraft, helicopters and trains safely and efficiently.  Our cost effective solutions are designed by engineers for engineers.

Founded in 1993 by Managing Director, Stuart McOnie, Semmco is a global business with operations in the UK, the USA and the Middle East .  Our product range includes a wide variety of access platforms and steps and a range of ground support equipment developed specifically for the aviation industry.  We also provide a comprehensive bespoke design process for those companies requiring unique access solutions.

"I’ve just seen the sterilisation rig first hand. I must say I’m very impressed"
Graeme Corcoran – Quality Systems Specialist
Boeing Ireland Limited

In Focus - GSE

We design, manufacture, install and service a wide range of aircraft ground support equipment (GSE) that enables aircraft engineers to efficiently and effectively service aircraft on the line or in the hangar.  Our customers rely on our equipment to ensure their aircraft are supported and ready to fly at a moment’s notice.

The range of ground support equipment includes oxygen and nitrogen trolleys/carts, wheel and brake change equipment, wheel and brake service carts, digital tyre gauges and inflators and Nitrogen Walk Round Charge Kits.

Trusted by the biggest names in the business

Designed by engineers for engineers

Semmco is an industry leading access equipment manufacturer delivering innovative solutions worldwide for commercial and business aviation, aircraft engine manufacture and maintenance, helicopters, rail and vehicle access. We pride ourselves in our ability to provide bespoke and standard access platforms for different industry requirements and customer applications.

These extensive solutions enable engineers to work at height safely while carrying out essential maintenance tasks.

In 2019, Semmco received the ultimate award for business – the Queen’s Award for Enterprise, International Trade.  Since its inception, Semmco has won many awards recognising its excellence in manufacturing and product development.

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