Most lift systems are equipped with landing and car doors made of sheet steel, which are additionally painted or covered with stainless steel in accordance with the customer’s requirements. In its long-standing tradition, MEILLER has always adhered to high quality standards and has strived to distinguish itself from the mass market by developing high-quality products.

As a specialist for customised solutions, MEILLER offers its customers maximum individuality under the INTENSE® product name.

It is a matter of course that depending on their design, these lift doors comply with all current standards, such as EN 81-20/50, EN 81-58, EN 81-71, and many more. As a result, MEILLER doors stand for optimal availability under permanent use on site.

The wide variety of INTENSE® products in conjunction with the various possible installation situations (e.g. landing wall or niche installation , compact modernisation concept) forms the basis of individual customer-specific solutions.

The numerous design variations cater to every design preference, such as diverse surfaces or sill variations, which are adapted to the particular user environment and location of the lift.

All these features stand for a quick and easy installation, low maintenance, less door faults and a long service life of MEILLER lift doors. And should the need ever arise, the components can be replaced quickly and easily.

Submit product inquiry now

Our products


TTS 25/TTK 25

Download brochure and datasheets


TTS 32/TTK 32

Download brochure and datasheets


STS 26/STK 26

Download brochure and datasheets


TTS 31/TTK 31

Download brochure and datasheets


TTS 28/TTK 28

Download brochure and datasheets


Type Door version Door width Door height    
TTS/TTK 25 S/K 2 R/L side-opening 2-panel 700 - 1800 mm 2000 - 3500 mm
STS/STK 26 S/K 2 Z centre-opening 2-panel 700 - 1800 mm 2000 - 3500 mm
TTS/TTK 31 S/K 3 R/L side-opening 3-panel 700 - 1800 mm 2000 - 3500 mm
TTS/TTK 28 S/K 4 Z centre-opening 4-panel 700 - 3200 mm 2000 - 3500 mm
TTS/TTK 32 S/K 6 Z centre-opening 6-panel 1050 - 3500 mm 2000 - 3500 mm

Intermediate sizes and other dimensions available on request.
Further information about range of dimensions.

Submit product inquiry now

Quality features

Door transom

Closed box section with high section modulus. Transom over the entire length of tracking rail protects the mechanism. Fastening options over the entire width of transom. Formfit connection of tracking rails on both sides.

Tracking rail

Long service life - use of wear resistant steel. High rigidity through optimised component geometry with great section modulus in the running direction and at 90°. High-quality running surface due to special precision manufacturing process. Low movement noise thanks to the low surface pressure between tracking rail and track roller.


Aluminium sill, width of groove for the bottom guide shoes is only 7 mm. Large smooth contact surface for the slide components of the bottom guide shoes.


For long service life, strength and safety: Low-wear mounting of moving parts, e.g.with rolling or sliding bearings. Optimum force transmission between the locking elements hook lock and latch (no leverage moment). For centre-opening doors, locking is generally not implemented by means of the guide cable, but rather the hook lock, latch and latch retainer.

Door panel/guide shoes

MEILLER door panels, depending on the model, comply with all relevant standards. Door panels are guided over the entire width. 

Drive/door control

Low-maintenance, variable speed DC drives integrated into the transom. Easily adjustable travel curves. No independent door movements without a command from the lift control system. Automatic door width determination, no limit switches necessary, since DOOR Open and DOOR Closed positions are automatically recognised. 7-segment display in controller. 

Hanger plates

For long service life and high strength: Use of high-quality materials. Easy replaceable wear parts (track rollers/kicking rollers). Sturdy component geometry as continuous plate with stiffening especially on the fast door panel. For optimum positive locking to the tracking rail: two track rollers and kicking rollers per hanger, fitted without play to the tracking rail. Door panels connected to the door hangers by means of eyebolts for optimum positive locking and infinite adjustability without pins.


Sheet thickness at least 1.5 to 2.5 mm. Closing weights inside the door frame for constant and controlled closing force.

Easy to maintain

All components are easily accessible and can be replaced quickly and easily.

Track and kicking rollers

Long service life thanks to use of: maintenance-free roller bearings. High-performance plastics, e.g. cast polyamides. Minimum flattening characteristics. Accurate matching between track rollers and geometry of tracking rail results in low movement noise and long service life. 


Complete closing of landing door and controlled locking of hook lock (no residual movement by closing spring or weight), since both skate brackets carry out a relative movement in relation to one another after the car door closes. Support of the moving levers and skate brackets by means of high-quality roller bearings (e.g. double deep groove ball bearings or needle bearings). High-quality materials for skate bracket and lever mechanisms (galvanised steel, no aluminium injection moulding or plastic). Skate with mechanical car door locking mechanism. 




Technical Datasheets