Elevator Door Modernisation Solutions
Langer + Laumann Door Operator Conversion Packages – Supplied by Whitesmith Solutions
Whitesmith Solutions, in partnership with Langer + Laumann, supplies advanced elevator door modernisation and door operator upgrade packages designed to improve reliability, performance, and safety without full door replacement. Compatible with over 450 lift and elevator door systems across all major manufacturers, these conversion kits provide a proven alternative to replacing complete door assemblies.
Instead of removing existing door panels and mechanical hardware, Langer + Laumann modernisation packages upgrade ageing door operators and door drives while retaining the original door structure. This approach significantly reduces downtime, installation complexity, and project costs while restoring smooth and consistent door operation.
Langer + Laumann Door Operator Conversion Packages
Langer + Laumann is a global leader in elevator door drive technology, offering one of the most comprehensive ranges of door operator modernisation kits available. Engineered in Germany, these systems are designed for fast installation, simple commissioning, and reliable long-term performance across a wide variety of elevator door configurations.
Key Benefits:
- Compatible with 450+ elevator door systems
- Suitable for major global elevator manufacturers
- Cost-effective alternative to full door replacement
- Minimal mechanical modification required
- Simplified electrical integration
- Parameter setup via device or web interface
- Ultra-short delivery times
- German-engineered drive technology
- Professional technical support
Supported Applications:
- Centre-opening elevator doors
- Side-opening elevator doors
- Car doors and landing doors
- Obsolete and legacy door operator systems
- Manufacturer-specific and non-OEM door equipment
Expert Technical Support:
Whitesmith Solutions provides technical assessment, part identification, and project support to ensure the correct elevator door modernisation solution is selected for each application. We assist with door operator compatibility reviews, installation planning, and supply coordination to streamline upgrade projects.
Upgrade Performance Without Full Door Replacement:
Elevator door modernisation from Whitesmith Solutions and Langer + Laumann restores performance, reduces service call-outs, and extends the operational life of existing door systems. By upgrading door operators and drive systems rather than replacing entire assemblies, building owners and lift companies achieve improved safety and reliability with significantly lower project disruption.


