Products

In this area you will find a selection of the products designed by us and manufactured in our factories. You are welcome to contact us for further information.

The devices are carefully designed by our engineering team and continuously maintained to the highest standards.

Of course, we offer after-sales support that is oriented exactly to the location of our customers.


Maintenance staircases standard

MST-5 to MST-22

Our standard maintenance staircases MST-5 to MST-22 are available in the dimensions listed below.
All staircases are steel and aluminium constructions and the platforms and steps are made of special aluminium profile with R12 slip resistance. The staircase is equipped with a fixed railing. The platform has a rotating railing on both sides with integrated safety doors for the front side.

Manufactured in accordance with the applicable regulations and guidelines:

  • 2006/42/EC
  • EN 1915-1
  • EN 1915-2
  • EN 12312-08
  • CEmark
Platform:Height above ground level: 1,250 to 5,500 mm
length: 1.2; 1.6; 2.0 m
width: 1,000 mm
Ascent width:750 mm
Number of steps:5-22
Gradient:250 mm
Platform load:300 kg (2 persons)
Stair load:4 persons (1 person/step)

Subject to technical changes.


Maintenance staircase

MST-20-2400

The maintenance staircase MST20-2400 is intended exclusively for inspection and maintenance work on aircraft types A330, A340-300, A340-600. The maintenance staircase may only be used for door 3 and the wing.

Manufactured in accordance with the applicable regulations and guidelines:

  • 2006/42/EG
  • EN 1915-1
  • EN 1915-2
  • EN 12312-8
Platform:Height above ground level: 5,000 mm
length: 2,400 mm
width: 1,530 mm
Ascent width:750 mm
Number of steps:20
Step height:250 mm
Platform load:150 kg (1 person)
Stair load:4 persons (1 person/step)

Subject to technical changes.


Maintenance staircase

MST12-P.A.S.

The maintenance staircase MST12-P.A.S. is used for inspection and maintenance work on aircraft, especially in the pylon area, above the engine. Note the front axle with 2 swivel castors and a drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • 2006/42/EG
  • EN 1915-1
  • EN 1915-2
  • EN 12312-8
Platform:Height above ground level: 3000 mm
length: 1600 mm
width: 2000 mm
Ascent width:750 mm
Number of steps:12
Step height:250 mm
Platform load:300 kg (2 persons)
Stair load:4 persons (1 person/step)
Towing speed:25 km/h


Subject to technical changes.


Maintenance staircase

MST 8-UCAS

A maintenance staircase for carrying out inspection and maintenance work on aircraft. A special feature is the railings, that can be swivelled down and are equipped with locking bolts. These hinged railings also include sliding railings. A safety door is integrated in the hinged and sliding railing. There is also a folding staircase with 2 steps in the upper platform.

Manufactured in accordance with the applicable regulations and guidelines:

  • 2006/42/EG
  • EN 1915-1
  • EN 1915-2
  • EN 12312-8
Platform:Height above ground level: 1,760 mm
length: 1060 mm
width: 800 mm
Ascent width:690 mm
Number of steps:8
Step height:220 mm
Folding staircase:

Number of steps: 2
Ascent width: 450 mm

Platform load:150 kg (1 person)
Towing speed:25 km/h

Subject to technical changes.


Maintenance platform

MP-A320F

The maintenance platform is used for inspection and maintenance work.
The device is used on the current aircraft types Airbus A319, A320 and A321 in the landing gear area. The platform is equipped with a stop profile to protect the outer skin of the aircraft.

Manufactured in accordance with the applicable regulations and guidelines:

  • 2006/42/EG
  • EN 1915-1
  • EN 1915-2
  • EN 12312-8
Platform:Height above ground level: 1350 mm
length: 1500 mm
width: 2500 mm
Platform load:300 kg (2 persons)
Ascent width:600 mm
Number of steps:5
Step height:250 mm
Staircase platform height1250 mm

Subject to technical changes.


Service trailer nitrogen

NSC-4

Service trailer for the supply of nitrogen to the aircraft.
The trailer accommodates 4 nitrogen cylinders of 50l and 200 bar. Also a valve housing with lockable access flap for the draw-off of low pressure 0-20 bar and high pressure 0-150 bar, each with a 6m filling hose and a tyre inflator. To secure the parking position there is a parking brake on the front wheel, which can be used by raising and locking the drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • TRBS2111-4
  • 2006/42/EC
  • EN 1915-1
  • EN 1915-2
  • EN 12312-18
Dead weight:400 kg
Gross weight700 kg
Load capacity:300 kg
Maximum speed:25 km/h

Subject to technical changes.


SERVICE TRAILER HIGH-ALTITUDE OXYGEN

OSC-4

Service trailer for the supply of high-altitude respiratory oxygen to the aircraft.

Integrated on the vehicle is a holder for 4 oxygen cylinders side by side – with 50l volume and 200 bar operating pressure. Also a housing with lockable access flap, that can be used as a storage area for the filling units, fire extinguishers and grounding cables. To secure the parking position there is a parking brake on the front wheel, which can be used by raising and locking the drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • TRBS2111-4
  • BGV C10
  • 2006/42 EC
  • EN 1915-1
  • EN 12312-18
Dead weight:400 kg
Load capacity:300 kg
Maximum speed:25 km/h

Subject to technical changes.


Tyre service trailer

RSW-B777/MD11

Service trailer for servicing the wheels and suspension struts of aircraft with nitrogen.
The trailer is equipped with a nitrogen filling system for landing gears with max. 150 bar and a filling system for A/C tyres. The loading area is suitable for one tyre and two positions for the nitrogen bottles. There are also two boxes for axle jacks and one box for the wheel and brake changer, as well as four toolboxes. To secure the parking position there is a parking brake on the front wheel, which can be used by raising and locking the drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • TRBS2111-4
  • 2006/42 EC
  • EN 1915-1
  • EN 12312-18
Dead weight:1,005 kg
Load capacity:995 kg
Maximum speed:30 km/h

Subject to technical changes.


Wheel service trailer

WSC-2

The wheel service trailer has loading places for two wheels, space for an axle jack, space for a wheel and brake changer. Also a valve housing with lockable access flaps, that can be used for a nitrogen device to inflate the tyres and undercarriages. The vehicle has receptacles for 2 bottles with 50l volume and 200bar operating pressure, as well as the corresponding nitrogen fittings. The trailer can be towed with a suitable towing vehicle or by hand with the tow bar. To secure the parking position there is a parking brake on the front wheel, which can be used by raising and locking the drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • TRBS2111-4
  • 2006/42/EC
  • EN 1915-1
  • EN 1915-2
  • EN 12312-18
Dead weight:1050 kg
Gross weight2300 kg
Load capacity:1250 kg
Maximum speed:25 km/h

Subject to technical changes.


Wheel transport trailer

WTC-5

Wheel transport trolley for 5 wheels with variable division and side access ramps. The loading area is 3.7m x 1.5m. The trailer can be towed with a suitable towing vehicle or by hand with the tow bar. To secure the parking position there is a parking brake on the front wheel, which can be used by raising and locking the drawbar.

Manufactured in accordance with the applicable regulations and guidelines:

  • TRBS2111-4
  • 2006/42/EC
  • EN 1915-1
  • EN 1915-2
  • EN 12312-18
Dead weight:850 kg
Gross weight:2850 kg
Load capacity:2000 kg
Maximum speed:25 km/h

Subject to technical changes.

GSE

Ground Support Equipment

SCHRAMM offers its Ground Support Equipment customers a wide range of products used in passenger handling, aircraft handling and aircraft maintenance.

For further requirements we also supply custom-made products according to specific customer requests.