Part-21 Development operations

Selection of existing modifications

We develop efficient modifications for various aircraft that can sustainably optimise safety and operation. See for yourself.

Pulsing Lights (H145 + EC135)

A sophisticated visual recognition system consisting of 8 powerful LED lights sustainably improves the helicopter's visibility on the ground and in the air. An interface to TAS and FLARM as well as NVIS are optionally available.

Total system weight ~ 2 kg

Helicopter downtime ~ 4-6 weeks

Working hours ~ 350 MH

ROM On request

Type of Modification Minor Change
Multifunction Ground Plate (MEG) EC145 und H145

Our MEG floor plate is fixed to the helicopter floor and enables the safe and protected transport of transport containers weighing up to 300 kg. It is ideal for EPI shuttles or incubators, for example.

Total system weight 50 kg

Helicopter downtime ~ 15 min

Personnel required 2 persons without additional qualification

ROM On request

Type of Modification STC
LPV Approach System (EC135)

The LPV Approach System is a GPS-supported approach system that enables official approach procedures at airports.The system makes approaches easier and safer and can be installed as part of an avionics update, for example.

Total system weight few kg*

Helicopter downtime ~ 4 weeks*

Working hours ~ 300 MH*

ROM On request*

Type of Modification STC*

* Data including installation of avionics hardware
Light Weight Flight (Data & Voice) Recorder H135

This recorder is mandatory for turbine-powered helicopters built 09/22 or later with an MCTOM between 2.250kg and 3.175kg.The SferiRec 100 hardware from Hensoldt is installed directly in the cockpit and is optionally available with a cockpit camera.

Total system weight ~ 1,4 kg

Installation time helicopter ~ 125 MH

Personnel required 1-2 persons Avionics

ROM On request

Type of Modification STC
NVIS Certification for Airbus Helicopters

Do you want to equip your crew with night vision goggles or are you planning to change manufacturers? Our team will help you with certification and beyond. Do you already have certified NVIS OPS? Then we recommend our NVG shop.

A DRF Luftrettung crew member loads a stretcher into a rescue helicopter.

Development of new modifications

Do you have your own ideas and plans for modifications? Wonderful. We create customised modifications - regardless of the helicopter type. Book a non-binding consultation with our team. Together we will find the right, customised solution for your individual requirements.