Aufzugswartung für Sicherheit und zuverlässige Leistung
Die Aufzugswartung ist die Sicherheitsmaßnahme, die Menschen in Bewegung hält, Ihr Unternehmen vor Haftungsansprüchen schützt und budgetschädigende Ausfallzeiten verhindert. Wenn Aufzüge unerwartet ausfallen, sinkt die Mieterzufriedenheit, die Sicherheitsrisiken steigen und ungeplante Reparaturrechnungen belasten die Kosten.
This guide gives you an actionable checklist, clear cost benchmarks, and step-by-step compliance tips drawn from ASME A17.1 and regional regulations — everything building and facility professionals need to keep lifts reliable, safe, and audit-ready.
Need the condensed, printable version? The Wartungscheckliste für Aufzüge und Rolltreppen breaks every task below into checkboxes organized by frequency — and covers escalators too.
Warum regelmäßige Aufzugswartung wichtig ist
Lift maintenance failures can ripple through an entire operation. Elevators worldwide break down an average of four times a year, leading to millions of hours of lost service annually. Building owners and facility managers should carefully consider the following factors:
- Safety & reliability. Elevators transport passengers and goods between floors, making their safety paramount. Regelmäßige Wartung identifies and addresses potential issues before they escalate, keeping the elevator reliable and safe for everyone who rides it. A sudden breakdown can lead to severe accidents, causing injuries or worse.
- Operational continuity. Elevators play an important role in daily building operations, and their downtime causes real inconvenience for occupants and visitors. In the worst case, prolonged outages disrupt business operations, leading to productivity losses and reputational damage for building management.
- Cost prevention. Repairing or replacing a broken elevator can run into tens or hundreds of thousands of dollars, depending on the severity of the issue and the elevator’s complexity. Regular maintenance catches minor problems early, preventing costly breakdowns and prolonging the elevator’s useful life.
- Einhaltung gesetzlicher Vorschriften. Many states adopt ASME A17.1, which requires at least one comprehensive (Category 1) inspection every 12 months, plus more frequent operational checks, and obliges owners to maintain a documented Maintenance Control Program (MCP) for each lift. In some jurisdictions, buildings must display the date of their last maintenance inspection inside the elevator.
Wie oft sollten Sie einen Aufzug warten?
A one-size-fits-all timetable doesn’t work for lift maintenance — service frequency hinges on how hard the unit works and what the law demands where you operate.
Nutzungsstufen
- Wohngebiete/niedrige Gebäude (≤ 6 Haltestellen): full preventive visit every 3 months and a visual check monthly.
- Mittelhoher Gewerberaum (7–20 Haltestellen, mäßiges Verkehrsaufkommen): technician visit every 4–6 weeks plus remote monitoring.
- Hochhaus-, Schwerlast- oder Krankenhausaufzüge: weekly hands-on checks, with sensors feeding condition data around the clock.
Regulatory Inspection Benchmarks
| Region | Mandatory Inspections & Tests |
|---|---|
| Vereinigtes Königreich (LOLER) | Passenger lifts must undergo a thorough examination by a “competent person” every 6 months; goods-only lifts every 12 months. |
| Vereinigte Staaten (ASME A17.1) | Annual Category 1 test for all elevators; five-year full-load test for traction units; monthly operational checks in many jurisdictions. |
| Kanada (TSSA) | Annual provincial inspection; owners must complete the pre-inspection checklist before the visit. |
Faustregel: scheduled maintenance visits should outnumber statutory inspections by a factor of three or more — waiting for the legal deadline almost guarantees extra repair costs later.
Warning Signs You’re Sliding Toward Repair Territory
- Türen zögern, hüpfen oder schließen langsamer als gewöhnlich
- Kabinenniveaus bleiben spürbar über oder unter dem Boden stehen
- Neue Schleif-, Rassel- oder Brummgeräusche
- Häufige „lästige“ Abschaltungen oder Controller-Fehlercodes
- Steigende Rückrufanzahl für dieselbe Komponente
If you see two or more of these red flags between planned services, escalate to a diagnostic visit immediately — catching faults early is far cheaper than an after-hours repair call-out and days of downtime.
Preventive vs. Predictive vs. Corrective: Choosing the Right Strategy
| Strategie | Kernziel | Typische Aufgaben | Auslösen |
|---|---|---|---|
| Präventiv | Stoppen Sie Störungen, bevor sie auftreten | Regelmäßige Schmierung, Prüfung der Sicherheitseinrichtungen, Reinigung des Türantriebs | Calendar or run-time intervals |
| Prädiktive Prüfungen | Beheben Sie Fehler, wenn die Daten einen Fehler vorhersagen | Schwingungstrendanalyse, Ölpartikelzählung, Motortemperaturtrend | Sensorschwellenwerte, algorithmische Warnungen |
| Korrektive | Wiederherstellen des Dienstes nach einem Fehler | Dichtungswechsel, Leiterplattentausch, Umbau des Türantriebs | Komponente bricht oder besteht die Prüfung nicht |
IoT & Condition-Monitoring in Action
- Wägezellensensoren flag door drag that precedes operator motor burnout, allowing a quick preventive adjustment instead of a full repair.
- Fernsteuerungsdiagnose push live fault codes to a CMMS so a work order can be opened and the on-call technician notified.
- Vibrationssignale on traction machines help predict rope slip, enabling an in-shaft inspection during the next scheduled maintenance window rather than an emergency shutdown.
Blending preventive and predictive tactics usually delivers the best ROI — predictive data fine-tunes preventive intervals, while corrective capability remains the safety net for unforeseeable events.
So führen Sie eine Aufzugswartung durch
Durch ordnungsgemäße Wartung können potenzielle Probleme erkannt und behoben werden, bevor sie zu ernsthaften Problemen werden. Die Wartung eines Aufzugs umfasst in der Regel die folgenden Schritte:
Inspektion
Regular inspections are crucial for identifying signs of wear, damage, or malfunction in the lift’s components. Trained technicians inspect the mechanical, electrical, and safety systems.
Reinigung
Keeping the lift clean prevents dirt and debris from interfering with the smooth operation of the doors, buttons, and other components.
Schmiertechnik
Proper lubrication of moving parts reduces friction and wear, including the gears, pulleys, and other mechanical elements.
Testen von Sicherheitsfunktionen
Technicians test safety features such as emergency brakes, door sensors, and overload protection to confirm they’re working correctly.
Austausch verschlissener Teile
Any damaged or worn components found during inspection should be promptly replaced with genuine parts to maintain the lift’s performance and safety.
Software- und Steuerungssystemprüfungen
For modern lifts with computerized controls, technicians check the software and apply any necessary updates so the lift keeps operating smoothly and efficiently.
Load Testing
Periodic load testing confirms the lift can safely handle its rated capacity.
Notfallvorsorge
Technicians should be well-trained in handling lift emergencies and able to respond quickly to unexpected situations.
Lift maintenance should be performed only by trained and certified professionals — attempting it without the necessary expertise creates safety risks and potential legal issues.
If you own or manage a building with a lift, consider a maintenance contract with a reputable lift maintenance company. They typically offer regular maintenance visits, emergency call-out service, and the expertise to keep your lift in optimal working condition; visit frequency varies by lift type, usage, and local regulation, but typically runs every 1 to 6 months.
Lift maintenance isn’t just about meeting regulatory requirements — it’s about the safety and comfort of everyone who uses the lift.
Aufzugswartung: Zeitpläne und Checklisten für mehr Effizienz
Developing elevator maintenance schedules and checklists means weighing several factors to keep maintenance efficient and compliant.
Faktoren zu berücksichtigen
- Nutzungsstatistiken für jeden Aufzug
- Data from condition-monitoring sensors (if applicable)
- Eingaben von Aufzugsbetreibern (sofern zutreffend)
- Relevante lokale Vorschriften
Anpassung an den Standort
The final maintenance schedule should also account for any location-specific circumstances that may affect elevator performance and maintenance.
Eigene Wartung
For teams performing elevator and lift maintenance in-house, it’s essential that the work meets the required standards and complies with regulations.
Standardarbeitsanweisungen (SOPs)
Establishing SOPs and preventive maintenance checklists is an effective way to keep maintenance practices consistent and reliable.
CMMS-Systemintegration
Using a Computerized Maintenance Management System (CMMS) like eWorkOrders can streamline the process: SOPs and checklists are created in the CMMS and attached to the corresponding elevator equipment record, and those documents can also be linked to specific work orders.
Integrating SOPs and checklists into the CMMS gives technicians quick access to these resources from their mobile device during the job, in just a couple of taps.
Scheduled, executed, and monitored this way, elevator maintenance stays organized and compliant with regulatory requirements.
Checkliste für die Aufzugswartung
Each item below captures the essentials your team should tick off during every scheduled visit.
Maschinenraum
- Test den Rauch- und Feueralarmkreis und das Bestätigungssignal an die Hauptzentrale.
- Check and top up oil; lubricate bearings, gears, and governor as per OEM spec.
- Überprüfen Sie die Verkabelung auf Ausfransungen, Verfärbungen oder Überhitzung und ziehen Sie alle losen Anschlüsse fest.
- Hindernisse beseitigen So ist ausreichend Kopf- und Seitenfreiheit für die Techniker gewährleistet. Lagern Sie keine Gegenstände, die nicht im Aufzug benötigt werden.
Dach des Autos
- Hebekabel untersuchen auf Knicke, Litzenbrüche oder Korrosion.
- Test the brake mechanism und bestätigen Sie, dass das Auto unter Nennlast hält.
- Verify the inspection station & stop switch operation; confirm the emergency hatch opens easily.
- Scan the hoistway auf Schutt, Vandalismus oder Wassereinbruch.
Innenraum der Aufzugskabine
- Cycle the doors several times to confirm smooth, unobstructed travel.
- Überprüfen Sie die Oberflächen — ceiling, panels, handrails — for damage or looseness.
- Durchgebrannte Lampen/Blinker ersetzen in der Kabine und im COP.
- Wählen Sie das Notruftelefon/den Alarm to verify an instant connection to the monitoring center or 911.
Aufzugsschacht
- Überprüfen Sie Kabel, Führungsschienen, Rollen und Schalter for wear or misalignment.
- Clean and test the sump pump; remove standing water, oil, and debris.
- Feder- bzw. Ölpuffer prüfen for corrosion, secure anchors, and correct centering.
- Untersuchen Sie die Grubenbeleuchtung und die FI-Schutzschalter for proper function and adequate illumination.
Türen, Sicherheitseinrichtungen & Notsysteme
- Lichtvorhänge/Türsensoren prüfen und Verriegelungskontakte auf jeder Etage.
- Test the emergency stop, alarm bell, and car-top stop switch; record reset times.
- Confirm fire-fighter recall (Phase I & II) functions as designed.
- Inspect the overspeed governor, safety gear & rope tension device auf Dichtungsintegrität und ausreichenden Abstand.
For escalator-specific items — comb plates, skirt obstruction devices, step/skirt performance — see the Wartungscheckliste für Aufzüge und Rolltreppen, which covers both equipment types with checkboxes organized by frequency.
Creating a Maintenance Schedule That Sticks
Jeder OEM veröffentlicht grundlegende Wartungsintervalle, doch die zuverlässigsten Wartungspläne für Aufzüge verfeinern diese Zahlen anhand realer Nutzungsdaten.
1. Start With the OEM Playbook
Major manufacturers such as KONE and Otis lay out minimum preventive tasks and intervals in their service manuals — weekly lubrication for door operators, quarterly safety-gear tests, annual hoist-rope inspection, and so on. These benchmarks protect the warranty and align with the ASME A17.1 Maintenance Control Program (MCP) requirements every lift must meet.
2. Layer on Actual Usage Data
- Trip counters & car-cycle logs: adjust oil-change or bearing-inspection frequency when traffic exceeds the OEM’s “normal use” assumptions.
- Operating hours & starts: high-rise shuttle cars running 20 hours a day may need weekly checks that a low-rise residential lift can stretch to monthly.
- Umweltfaktoren: heat, humidity, or industrial dust can shorten lubricant life and trigger mid-cycle tasks.
3. Combine Calendar and Runtime Triggers
| Triggertyp | Beispielregel | Warum es wichtig ist |
|---|---|---|
| Kalenderbasiert | Lubricate door rollers every 30 days. | Erkennt altersbedingten Verschleiß. |
| Laufzeitbasiert | Inspect a traction machine every 10,000 car moves. | Passt den Verschleiß direkt an die Nutzung an und verhindert so eine Über- oder Unterwartung. |
Using both trigger types ensures the regulatory boxes are ticked while heavy-use components get attention exactly when they need it.
Wer sollte die Wartung durchführen?
ASME A17.1 states that lift maintenance must be carried out only by “qualified” personnel — people who can demonstrate the skills, training, and credentials to keep riders safe and regulators satisfied.
Lizenzierte Aufzugsunternehmen
Contracting an OEM or independent elevator firm remains the default choice for most buildings. These companies hold state elevator licenses, carry specialized liability insurance, and employ technicians who meet industry-standard certifications (see the checklist below). Contracts typically bundle routine maintenance, 24/7 call-outs, and code-mandated tests.
Hauseigene Techniker
Large portfolios sometimes justify their own teams — especially when lifts share common models and spare-parts bins. An internal tech program only works when every mechanic:
- Besitzt einen gültigen Certified Elevator Technician (CET)-Ausweis;
- Absolviert OEM-Auffrischungskurse; und
- Protokolliert jede Aufgabe zur Rückverfolgbarkeit in einem CMMS.
Ohne diese Sicherheitsvorkehrungen verpuffen sämtliche Kosteneinsparungen, sobald eine Aufsichtsbehörde zum ersten Mal einen Kompetenznachweis verlangt.
Audits und Inspektionen durch Dritte
Even with a maintenance contract, most authorities require an annual (or semi-annual) inspection by a Qualified Elevator Inspector (QEI) who is independent of the service provider. Auditors verify that the Maintenance Control Program (MCP) is up to date, witness safety-gear and governor tests, and spot-check documentation.
Checkliste für die Zertifizierung
Verwenden Sie diese Kurzliste, wenn Sie einen Auftragnehmer bewerten, einen internen Techniker einstellen oder ein Audit planen:
| Credential | Was es beweist | Ausstellende Stelle |
|---|---|---|
| CET – Zertifizierter Aufzugstechniker | Hands-on competence in installation, service, and repair | Nationaler Verband der Aufzugsbauer (NAEC) |
| QEI – Qualifizierter Aufzugsinspektor | Befugnis zur Durchführung von Code-Inspektionen und Zeugenprüfungen | NAESA International / ASME QEI-1 |
| State Elevator Mechanic License | Gesetzliche Erlaubnis zur Arbeit an Aufzügen innerhalb der Gerichtsbarkeit | Staatliche Aufzugsbehörde |
| OEM-Werksschulungszertifikate | Modellspezifische Kenntnisse (z. B. Otis Gen2-Riemen, KONE EcoDisc-Motoren) | Gerätehersteller |
| OSHA 10- oder 30-Stunden-Karte | Allgemeine Arbeitssicherheitskompetenz | US-Arbeitsministerium |
Securing the right mix of certified professionals — contracted or in-house — gives you defensible compliance and the expertise to drive down downtime and unplanned costs.
Berechnung der Aufzugswartungskosten
Elevator maintenance costs vary depending on several factors, including the type of elevator, its age, complexity, and the service provider. Here are the key cost considerations:
Aufzugstyp
Hydraulic, traction, and machine-room-less (MRL) elevators have distinct maintenance requirements, each involving specific components and mechanisms that can affect overall cost.
Alter und Zustand
Older elevators typically need more frequent and extensive maintenance to keep running efficiently and safely, and to prevent breakdowns that shorten useful life.
Service Level
Maintenance plans range from basic preventive maintenance to comprehensive packages covering repairs and emergency call-outs. The more comprehensive the service level, the higher the cost.
Häufigkeit der Wartung
Elevators subject to heavier usage or located in high-traffic buildings generally need more frequent inspections and maintenance, which raises cost.
Zertifizierte Techniker
Maintenance should be performed by certified technicians with the necessary expertise and training; their hourly rates factor into overall cost.
Ersatzteile
As elevators age, components need replacement. OEM parts cost more but ensure compatibility and reliability; refurbished or aftermarket parts can be more cost-effective.
Outsourcing vs. Inhouse-Wartung
Building owners can outsource maintenance to specialized servicing companies or handle it in-house with dedicated staff, depending on budget and the scale of need.
Notreparaturen
Unexpected breakdowns require emergency repairs to restore functionality quickly, and emergency service calls carry additional cost — proactive maintenance is what minimizes how often they’re needed.
Below is a benchmark snapshot for a single mid-rise traction lift. Actual figures vary by region, vendor, and traffic profile.
| Kostenkategorie | Typischer Bereich | Was es abdeckt |
|---|---|---|
| Vorbeugender Wartungsvertrag (jährlich) | 3,500 – 5,000 US-Dollar | Geplante Servicebesuche, Schmierung, Sicherheitsprüfungen, Grundkosten für den Einsatz |
| Notdienste / kleine Reparaturen | US $209 – $580 per event (avg. $393) | Labor, travel, fault reset, minor parts |
| Teileaustausch bei Störungen | ≈ US $700 materials + US $1,200 labor | Türrollen, Dichtungen, Relais, kleine Leiterplatten |
| Major modernization | US $150,000 – $1 million per car | Controller, Maschine, Türen, Kabine, Code-Upgrades |
Schneller ROI-Rechner
Formel: (Avoided Downtime Cost − Annual Maintenance Spend) ÷ Annual Maintenance Spend × 100 = ROI %
Ejemplo:
- Ausfallkosten pro Stunde (Mietausfall, Leerlaufzeiten des Personals): US $ 450
- Durch proaktiven Plan werden Stunden an Ausfallzeiten verhindert: 40 Std./Jahr
- Jährlicher Präventionsvertrag: US $ 4,500
US $450 × 40 hours = US $18,000 in avoided downtime cost. Subtract the US $4,500 annual spend, divide by that same US $4,500, and multiply by 100: 300 % ROI.
Even a modest 10-hour reduction produces a positive return — proof you can take to finance when negotiating next year’s service budget. Want to calculate your own numbers? Use the kostenloser CMMS-ROI-Rechner um Ihr Einsparpotenzial abzuschätzen.
Leveraging a CMMS to Manage Compliance & Uptime
Moderne Wartungsprogramme für Aufzüge basieren auf der Qualität ihrer Daten. Ein computergestütztes Wartungsmanagementsystem (CMMS) wie eWorkOrders verknüpft jede Compliance-Prüfung, Reparatur und Ersatzteiltransaktion mit einem einzigen digitalen Thread, sodass nichts verloren geht.
- Automatisierung von Arbeitsaufträgen routes incoming requests to the right technician, opens each job with the relevant SOP, and lets you schedule required ASME A17.1 test routines at the intervals you specify.
- Mobile Inspektionen let field techs attach photos, meter readings, and signatures from the top-of-car or pit, closing the loop in seconds.
- Echtzeit-Dashboards und KPIs surface open violations, mean time between failures (MTBF), and cost variance as soon as the data is saved, giving managers instant visibility.
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Häufig gestellte Fragen
Was ist die Wartung eines Aufzugs?
Lift maintenance is a planned program of inspections, cleaning, lubrication, adjustments, and safety tests that keeps an elevator or platform lift operating smoothly, safely, and in compliance with codes such as ASME A17.1. Regular maintenance reduces breakdowns, extends equipment life, and provides documented proof of due diligence for insurers and regulators.
Wie oft sollte ein Aufzug gewartet werden?
Most passenger lifts in commercial buildings need a technician visit every four to six weeks, plus a statutory full inspection every six or twelve months depending on local regulations (for example, LOLER in the UK or ASME A17.1 in the US). High-traffic or hospital installations may warrant weekly checks, while low-rise residential lifts can often stretch to quarterly service if usage is light.
Who is qualified to perform elevator maintenance?
ASME A17.1 requires that lift maintenance be carried out only by qualified personnel. In practice, that typically means a state-licensed elevator mechanic holding the Certified Elevator Technician (CET) credential from the National Association of Elevator Contractors, with annual or semi-annual audits performed by an independent Qualified Elevator Inspector (QEI).
What is an elevator Maintenance Control Program (MCP)?
A Maintenance Control Program is a documented plan, required under ASME A17.1 for every covered elevator, that specifies the maintenance tasks, intervals, and procedures appropriate to that unit’s design, usage, and environment. Building owners must keep the MCP on file and produce it for inspectors on request.
Was kostet die Aufzugswartung?
Annual preventive maintenance contracts for a single mid-rise traction lift typically range from US $3,500 to $5,000, covering routine visits and basic call-outs; emergency repairs or major parts replacements are extra. Over a 20-year life cycle, proactive maintenance generally costs 30–40% less than a reactive, repair-only approach by avoiding downtime and premature component failures.
Keep Every Inspection and Maintenance Control Program on Track
A worn comb plate or a hesitating door usually shows up in a routine check long before it becomes a missed Category 1 test. eWorkOrders lets your team schedule recurring PM work for elevator and escalator assets, assign the resulting work orders to employees or contractor-associated workers, and manage the related work order, checklist, and maintenance data so it stays organized and available for review. eWorkOrders unterstützt seit über 30 Jahren Wartungsarbeiten und betreut Teams bei Honda und King River Packaging, die auf Capterra und G2 mit 4.9 bewertet werden.
- ASME A17.1 – Safety Code for Elevators and Escalators
- UK Health and Safety Executive – LOLER Thorough Examinations
- ElevatorInfo.org – Maintenance Control Programs (MCP)
- National Association of Elevator Contractors (NAEC) – CET Certification
- NAESA International – QEI Certification
- Technical Standards and Safety Authority (TSSA) – Elevating Devices Inspections
Über den Autor: Janet Jaquis ist Marketingdirektorin bei eWorkOrders, wo sie über Instandhaltungsstrategien, Anlagenzuverlässigkeit und CMMS-Software für Instandhaltungs- und Facility-Management-Teams schreibt.
