Public
Public - the all-rounder stair climber
Unique
The only stair climber also for heavy electric wheelchairs
Versatile
Ideal for use in public buildings
Robust
5-year warranty for a top-quality product
The Public stair climber safely transports all types of manual and electric wheelchairs over stairs with an incline of up to 35°.
Especially for public buildings such as schools, universities, train stations, museums, etc., this stair climber is a cost-efficient alternative to platform stair lifts.
- Stair climber also for electric wheelchairs
- For indoor and outdoor use
- Efficient alternative to platform stair lifts, especially for public buildings
This stair climber is extremely durable and robust. It is therefore also ideal for rental to various public buildings, provided they only need to ensure accessibility temporarily in an alternative way.
More detailed images
More information:
Max. Load Capacity:
200 kg
Max. incline:
35°
Weight:
115 kg
Dimensions L x W x H:
1258 x 757 x 1280
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SA-3 & SA-S
SA-3 & SA-S - the robust stair climbers
Mobile
Usable on various stairs, indoors and outdoors
10-year warranty
Our top models are unbreakable
Versatile
Usable for all types of wheelchairs
With the Standard stair climber, overcoming stairs – outdoors or indoors – is no longer a problem.
Guided by only one assistant, the tracks of the stair climber ascend straight stairs up to a 35° incline, effortlessly and completely safely.
With the stair climber SA-S , an extremely small turning radius on stair landings is possible.
The special feature of the stair climber SA-3 is its load capacity of 160kg – much higher than conventional stair climbers. Furthermore, in combination with support shoes and the multi-function clamp, it is also possible to use wheelchairs with foldable backrests, removable handles, brake wheelchairs, and small-wheel wheelchairs.
- For indoor and outdoor stairs
- Suitable for most wheelchairs
- Stable, self-supporting construction
- Simple and safe handling
- For journeys up to 30 floors without effort!
- Only one assistant required!
Detailed Images
More information:
TYPE SA-3
Max. Load Capacity:
160 kg
Turning Radius:
1250×1250 mm
Option:
Junior Platform for children’s wheelchairs
TYPE SA-S
Max. Load Capacity:
150 kg
Turning Radius:
970×970 mm
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Manual SA-S
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Stairmax
Stairmax - the self-propelled stair climber
Unique
World’s only self-propelled stair climber
Independent
Compatible with your own active wheelchair
10-year warranty
Highest quality for heavy-duty use
The Stairmax is the only stair climber worldwide that an active wheelchair user can operate without assistance and in their own wheelchair.
The wheelchair requires a minor adaptation to the frame, which is carried out by Lehner Lifttechnik GmbH.
The Stairmax is suitable for navigating stairs with intermediate landings at least 1m wide.
- World’s only self-propelled stair climber
- For indoor and outdoor use
- Compatible with most active wheelchairs
- Adaptation of the active wheelchair is required.
Please contact us for further questions. You are also welcome to send us a photo of your wheelchair to verify its suitability.
More application images
More information:
Max. Load Capacity:
110kg
Power supply:
2 x 6V batteries
Max. stair inclination:
35°
Net weight:
54 kg
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Dolphin
Dolphin - the stainless steel pool lift
Independent
No assistant is required for operation
Non-electric
Powered only by household water pressure
Stainless Steel
High-quality finish for the highest demands
The “Dolphin” pool lift serves as a practical aid for entering and exiting the swimming pool. For people with limited mobility, the pool lift provides access to cooling refreshment or therapeutic water gymnastics.
Its simple operation allows for independent use of the lift, without the need for an assistant.
No underwater installation is required. Only 1 mounting point next to the pool edge and operation solely with household water pressure allow for easy installation and minimal maintenance.
- No assistant needed
- No underwater installation
- Powered by 4 bar water pressure
- Easy to install and remove
Installation Examples
More information:
Load capacity:
120 kg
Water pressure:
4 bar
Maximum lift:
1600 mm
Material:
Stainless steel AISI 316
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Elevex
Elevex - the robust platform lift up to 1829 mm
Robustness
Designed for outdoor use
Simplicity
Simple spindle mechanism for trouble-free operation
Efficiency
Cost-effective and quick to install
The Elevex platform lift is a simple and cost-effective solution for overcoming height differences up to 1829 mm outdoors.
The freestanding drive tower and its low overrun height allow for a space-saving installation.
The lift is quick to install and easy to maintain, and is characterized by its robust design.
- Lifting height up to 1829 mm
- Very robust outdoor lift
- Freestanding drive tower
- Secured only to the foundation
- Easy and quick installation
Optional with door at the upper stop.
Installation Examples
More information:
Lifting height:
Elevex Type 1: 1219 mm
Elevex Type 2: 1829 mm
Load capacity:
340 kg
Drive system:
ACME Spindle
Speed:
0.04 m/s
Power supply:
1 x 230 V / 50 Hz
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StepSaver
StepSaver - for small height differences
Simple
Quickly and easily installed in less than two hours
Clever
Clever design with up to two integrated bridging steps
Flexible
Stairs remain fully usable
Highlights
- Simple mobility solution for existing steps or landings
- Pedestrians can continue to use the steps
- No structural modifications necessary
- Quick installation in less than two hours
- Modern, sleek design*
- Adaptable to different step heights
*The standard flooring is non-slip PVC. Individual floor coverings must be adapted on site independently.
Unrestricted accessibility
With the StepSaver, we offer a flexible solution for small height differences. It is suitable for stairs with up to two bridging steps, without impairing their usability. The StepSaver is a quick and cost-effective alternative to structural modifications, especially for private use.
Also usable as a classic lifting platform
For projects requiring a lifting height of up to 500 mm, the StepSaver can also be used as a vertical lifting platform. This makes it a modern and versatile alternative to our proven Liftboy series – one more flexible option for your portfolio.
Example Images
More information:
Load capacity:
250 kg
Weight:
150 kg
Max. lifting height:
500 mm
Internal dimensions:
780 x 1110 mm
External dimensions:
940 x 1245 mm (with ramp)
Min. platform height:
30 mm
Drive:
4 x 24 V spindle motor
Power supply:
110-230 V / 50-60 Hz
Voltage:
24 V DC
Speed:
18 mm/s
Installation location:
Indoor and outdoor
Color:
RAL 7016
Emergency power supply:
Included
Flooring:
Non-slip PVC
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Liftboy 5
Liftboy 5 - the compact lift up to 1300 mm
Clever
Ramp integrates seamlessly with barriers, ensuring a cohesive overall look
Low maintenance
Double electric scissor lift and robust electronics for durable operation
Reliable
Maximum safety thanks to bellows, contact strips, overload control, and emergency lowering
The Liftboy 5 is a unique vertical wheelchair lift with a lifting height of up to 1,300 mm. This double scissor lift is driven purely electrically by two actuators.
The system is designed based on the guidelines of the European Standard EN 81-41. The lift is therefore ideally suited for both private and public installations and impresses with its robust construction and modern design.
- Lift height up to 1300 mm
- Electric double scissor drive
- Platform size 900×1400 mm or 1100×1400 mm
- Low minimum height of 125 mm
- Automatic access ramp
- Optional with platform door
- Optional with automatic door opener
- Optional with glass shaft
- Optional control with Lift Control App
Installation Examples
More information:
Lift height
1300 mm
Speed:
25 mm/s
Load capacity
315 kg
Platform size:
Width: 900 or 1100 mm
Length: 1400 mm
Surface treatment:
RAL 7035 or RAL 9007
All RAL colors optional
Drive system:
24 V actuator with double scissor mechanism
Power supply:
1 x 230 V / 50-60 Hz
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Liftboy 4
Liftboy 4 - mobile platform lift up to 1400 mm
Battery
Fully operational and highly flexible without a direct power supply
Robust
Designed for daily use in public transport
Mobile
Developed for mobile use, including for theater or concert stages
The Liftboy 4 offers mobile versatility for both indoor and outdoor use. While originally developed to transport wheelchair users between train cars and platforms, the Liftboy 4 is also a popular choice for theater and concert stages.
The mobile lifting platform is state-of-the-art and easy to operate thanks to its user-friendly design and lightweight construction.
The platform features foldable ramps, the width of which can be adjusted to varying requirements.
Installation Examples
More information:
Maximum lifting height:
Liftboy 4 S: 1075 mm
Liftboy 4 L: 1400 mm
Overall height:
Liftboy 4 S: 182 mm
Liftboy 4 L: 250 mm
Platform size (external):
Liftboy 4 S: 1215 x 1628 mm
Liftboy 4 L: 1188 x 1571 mm
Platform size (internal):
Liftboy 4 S: 845 x 1500 mm
Liftboy 4 L: 862 x 1410 mm
Load capacity:
300 kg
Lifting speed:
25 mm/s
Standard color:
RAL 7035
Any RAL color is optionally available
Power supply:
24 V DC, battery-powered
Bellows:
Liftboy 4 S: Yes
Liftboy 4 L: No
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Dimension Sheet Liftboy 4 S
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Dimension Sheet Liftboy 4 L
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Liftboy 1 / 2 / 3
Liftboy 1 / 2 / 3 - the discreet lifting platform up to 970 mm
Simple
Quick installation, rapid commissioning, and low maintenance
Flexible
Installation indoors and outdoors to overcome barriers anywhere
Custom-fit
Perfectly integrated due to slim design and painting in all RAL colors
The Liftboy is the ideal solution for height differences up to 97 cm. There are 3 different types:
- Liftboy 1 – Lifting height 595 mm / 180 kg load capacity
- Liftboy 2 – Lifting height 830 mm / 300 kg load capacity
- Liftboy 3 – Lifting height 970 mm / 240 kg load capacity
Key advantages of the Liftboy:
- For indoor and outdoor use
- Low weight allows for easy transport between different deployment locations
- No floor mounting required
- Many different design variants – see 3D configurator and installation images below
Images of the design variants
More information:
Max. lifting height / Load capacity
- Liftboy 1: 595 mm / 180 kg
- Liftboy 2: 830 mm / 300 kg
- Liftboy 3: 970 mm / 240 kg
Options:
- Side access ramp at bottom
- Side exit at top
- Control column
- Radio remote controls
- Transport wheels
- Door at upper stop
- Automatic door opener
- Contact strips for pit installation
- Control columns for remote controls
- Manual access ramp
- Extended access ramp
- Control with Lift Control App
Surface treatment:
- RAL 7035 or RAL 9007 (Standard)
- All RAL colors optional
- Stainless steel version
Speed:
- 10 mm/s
Power supply
- 1 x 230 V / 50-60 Hz
Overall width:
- Liftboy 1: 810 mm
- Liftboy 2 and 3: 924 mm
Overall length:
- Liftboy 1: 1180 mm
- Liftboy 2 and 3: 1505 mm
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Sigma
Sigma - the aesthetic lift up to 8 m
Certified
according to the applicable EU Machinery Directive
Robust
Designed for indoor and outdoor use
Safe
Thanks to emergency power supply and platform lighting
The vertical platform lift Sigma combines aesthetics and safety in one product. Numerous well-thought-out details make the lift the perfect mobility solution for private and public spaces.
Key Features:
- Compact design with a slim drive tower for lifting heights up to 8000 mm
- Double chain drive for smooth operation
- Aluminum components guarantee corrosion protection and low weight
- Wireless outdoor control (optional on supports or portable)
- Integrated ramp
- Ergonomically designed control on the platform
- Coating available in all RAL colors (Standard: RAL 9022)
- Emergency power supply integrated as standard
- Certified according to the applicable EU Machinery Directive
Your advantages with the Sigma
The Sigma platform lift can be equipped with multiple stops on all four sides. Stops through the drive tower can also be easily implemented.
Flexible entry and exit options allow for optimal adaptation to almost any structural situation – even in confined spaces.
As a cabin variant, the Sigma replaces a classic elevator. You benefit from an elegant appearance and an economical alternative to a shaft lift.
Special platform dimensions allow installation even in tight spaces – without sacrificing comfort or safety.
The optional bellows increase safety in public areas and comply with applicable standards for low lifting heights.
The Sigma is also available as a high-quality shaft lift. The proven technology is integrated into a modern aluminum-glass shaft and blends harmoniously into any architecture.
Videos
Lift Konfigurator
Mit unserem online Lift Konfigurator können sie schnell und unkompliziert Ihren Lift entwerfen und Pläne in pdf und dxf herunterladen. Testen Sie die vielen Möglichkeiten die Ihnen der Sigma bietet.
Testen Sie den 3D Sigma Konfigurator
Technical Specifications
Sigma Product Details
Frequently Asked Questions
How high can the Sigma platform lift go?
How much space does a platform lift require?
Is the Sigma suitable for wheelchair users?
Can the Sigma be installed indoors and outdoors?
How many stops are possible?
Can the platform lift be retrofitted?
Is the Sigma safe and certified?
How much does a platform lift cost and are there subsidies available?
Installation Examples
More information:
Lifting height:
Min. 650 mm, max. 8000 mm
Load capacity:
385 kg
Platform size:
1100 x 1400 mm
Min. platform height:
50 mm
Drive system:
Double chain drive
Standard color:
RAL 9022
Noise level:
Below 60 dB
Temperature:
+45 °C to -15 °C
Drive motor:
1.0 kW
Power supply:
1 x 230 V
Emergency power supply:
Integrated as standard
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Poster A1 (incl. 3 mm bleed)
Poster A2 (incl. 3 mm bleed)
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Installation Manual