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Qualified personnel
- Lack of qualified personnel
- Downtimes for maintenance/testing of the elevators/lifts/escalators
Original equipment manufacturer (OEM) monitoring systems for elevators/lifts
- High price
- Tailor-made for the lift of the OEM unit; not for third-party elevators/lifts/escalators
IoT elevator/lift monitoring solutions
- Collected sensor data (vibration, distance, etc.) are not implemented into recommended actions
- Breakdown Probability
Supervisory authorities
- Safety defects and accidents
- Lack of specialists aggravates situation
Operators / Facility management companies
- Downtimes lead to complaints by the building occupants
- no uniform, cross-manufacturer overview of the status of elevators/lifts
- Responsible for elevators/lift safety
Management of elevator/lift companies
- Lack of qualified personnel
- Major competition for maintenance contracts
- Increasingly stricter laws and regulations
Specialists in elevator/lift companies
- Risky work environment
- Short time constraints with a high workload to minimise
- downtimes
- Repeat visits required due to missing spare parts or
- diagnosis tools
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Proven solution
– Ride quality as per ISO 18738-1
– control-system independent monitoring for all types of elevator/lifts
– Proven with research since 2004
– Edge analytics function -
Boost in efficiency
– Real-time status monitoring
– Automatic event detection and real-time warnings
– Remote access to the sensor results
– KPIs for the elevator/lift and the maintenance recommendations
– Intelligent map view
– Inspection report for the digital elevator/lift service
– Configurable checklists for maintenance tasks
– Data history, report generation and analysis -
Future-proof and scalable
– open IoT platform, multiple Smart City applications
– Design with a view to safety
Supervisory authorities
- Breakdown Probability
- Less safety problems and accidents
- Ride quality as per ISO 18738-1
- IoT for elevator/lift maintenance reduces inefficent staff deployment
Operators / Facility management companies
- Real-time warnings and notifications mean for faster reaction times and higher duty cycles
- More efficient operation via centralised monitoring
- 24/7 remote monitoring
- Decision-making based on data and improved information
Management of elevator/lift companies
- More issues resolved in a single visit
- Competitive advantage over companies not using IoT solutions
- Efficent spare part procurement
Specialists in elevator/lift companies
- 24/7 remote monitoring
- Early detection of wear of components
- Error diagnosis before visit to the elevator/lift
- Efficent spare part procurement
Record actual condition
The WEARwatcher enables predictive maintenance of a lift and can be used, independent of the control system and manufacturer, on lifts of every age. Thanks to our long-standing experience in the lift measurement technology, we have been developing trendsetting algorithms, which automatically record and assess the state of lifts, make it possible to plan service calls in advance and to optimise them.
Analyse and assess
As a real edge computing device, the WEARwatcher analyses recorded data in an in-depth manner, on site, on the elevator and sends the results in form of notifications, alarms, trends and condition changes to the Henning WEARwatcher cloud. There, this data is further analysed by the use of artificial intelligence and self-learning algorithms.
Report & recommendation
For monitoring medium- and large-sized inventories of lift systems, Henning WEARwatcher cloud generates monthly reports, which enable easy and efficient assessment and a ready display of recommended and needed actions.
Download Brochure
(PDF 1,8 MB)