Elevator Modernization Solutions
Customized upgrade packages for Contractors, Maintenance Companies, and Building Owners. Minimize downtime, maximize value.
Elevator Modernization Without Full Replacement
In residential and public buildings, you may experience frequent elevator breakdowns, slow door operation, and floor leveling problems. All these issues raise the maintenance pressure in aging elevator systems. For commercial space, spare parts for older controllers and driving systems are no longer easily available.
However, the elevator modernization solution solves all these issues. You don’t need to replace the entire elevator system. By just upgrading the critical components, you can improve the reliability, ride comfort, and energy efficiency of your installed elevator.
At Dazen, our engineering team has extensive experience in modernizing elevators for major brands. Our modernization solutions revitalize elevators in residential and commercial buildings, ensuring 100% compliance with current safety standards (EN81 and CE).
Signs Your Elevator Needs Modernization
Some signs give you a clear warning to upgrade your elevator system before any major failure.
- The elevator suddenly stops working during the normal cycle.
- Floor leveling becomes inconsistent.
- Door response becomes delayed.
- Vibration increases during the start and stop phases.
- Controller resets are required more frequently.
- The repair frequency of components increases over time.
- No longer meets current safety code requirements
What Can Be Modernized in an Aging Elevator System?
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Controller
Replace outdated controllers with modern programmable systems that improve reliability, diagnostics, and traffic management.
Benefit:
. Faster response to hall and car calls
. Improved floor leveling accuracy
. Reduced unexpected shutdowns
. Easier troubleshooting and maintenance
VVVF Drive
Upgrade aging drive systems to achieve smoother operation and lower energy consumption.
Benefit:
. Reduced vibration and noise
. Improved ride comfort
. Lower energy usage
. Reduced mechanical wear
Traction Machine
Replace aging traction machines to improve efficiency, reliability, and load handling performance.
Benefits
. Quieter operation
. Higher efficiency
. Lower maintenance requirements
. Better performance in high-traf
Door System
Modern door operators improve passenger flow and reduce one of the most common causes of elevator downtime.
Benefits
. Faster door operation
. Improved obstacle detection
. Reduced callbacks
. Enhanced passenger safety
COP & LOP
Upgrade operating panels and communication systems to improve usability and signal reliability.
Benefits
. Faster button response
. Improved communication stability
. Better passenger experience
. Reduced electrical faults
Safety System
Update critical safety components to meet modern codes and improve emergency operation.
Benefits
. Enhanced passenger safety
. Improved emergency response
. Better code compliance
. Greater system reliability
Why Modernization Is Often More Cost-Effective Than Full Replacement
In most operational and public areas, elevator modernization is more practical than full replacement. The modernization of the elevator’s critical system enhances the elevator’s performance. Furthermore, this system retains usable components such as the shaft and rails. Overall, it reduces civil work, lowers project cost, and shortens the elevator downtime.
| Modernization | Full Replacement |
|---|---|
| ✔40–60% lower cost | High cost |
| ✔Minimal downtime | Long downtime |
| ✔No major structural change | Civil work required |
| ✔Faster execution | Long approval process |
Real Elevator Modernization Cases
The following project shows how our modernization system solves operational problems without replacing the entire elevator.
High-Rise Commercial Tower Modernization in Paris
The tallest commercial tower in Paris was experiencing frequent elevator shutdowns and inconsistent floor leveling during peak hours. The building owner sought to improve performance across all elevators without replacing the entire system.
Scope of Work
. New intelligent control system
. Gearless hoist motor upgrade
. Wire rope system optimization
. Comprehensive system recalibration
Key Results
. 40% energy savings
. Reduced operational noise
. Compliance with French acceptance standards
University Elevator Modernization Project in Chile
A university building in Chile experienced frequent door failures and performance issues due to an aging control system. Dazen delivered a phased modernization solution while keeping the building operational.
Scope of Work
* Monarch controller installation
* TorinDrive traction machine replacement
* New COP and LOP systems
* Complete door system modernization
Key Results
* Eliminated door-related failures
* Improved operational reliability
* Enhanced passenger experience
* Easier system maintenance
Elevator Modernization Process
1. Assessment
Evaluate the condition of the existing elevator system.
2. Planning
Evaluate the condition of the existing elevator system.
3. Installation
Upgrade selected components with minimal downtime.
4. Testing
Verify safety, performance, and reliability before handover.
Frequently Asked Questions
How Often Do Elevators Need to Be Modernized?
Generally, after 10-15 years of use, elevators require component upgrades. A major modernization is recommended after 15-20 years, and replacement with a new elevator is advised after 25 years.
How long does modernization take?
Elevator modernization can take anywhere from a few days to several weeks. Simple component replacements take only 1 to 3 days, while modular upgrades involve removing the old equipment, installing the new, and commissioning, with a total cycle generally taking 3 to 12 weeks.
Is modernization less expensive than replacement?
In many cases, yes. Modernization is typically faster and more cost-effective than full replacement. It allows performance and safety upgrades while minimizing downtime and avoiding major structural modifications. Elevators in use for over 20 years are recommended for complete replacement.
Is it compatible with our existing system?
Yes, we will ensure compatibility with your existing system and meet the latest safety standards by providing customized modernization solutions based on your existing elevator system and structure.
What certifications do you provide?
Our modernization solutions comply with relevant international standards, including EN 81 and CE certification requirements.
Are there regulations that require commercial elevators to be upgraded?
Yes, and it is necessary. Elevator safety standards are constantly improving, and old elevators no longer meet current requirements. Authorities require safety upgrades or modernization to meet updated codes.
Are there regulations that require commercial elevators to be upgraded?
Yes, and it is necessary. Elevator safety standards are constantly improving, and old elevators no longer meet current requirements. Authorities require safety upgrades or modernization to meet updated codes.
Ready to Upgrade Your Elevator?
Submit your elevator specifications and receive a customized modernization proposal within 24 hours.
- +8615189717159
- info@dazenelevator.com
- +8615189717159