Installation Diagram

Technical Specification

Ningbo OULING OCM103-A 2 Panel Center Opening Landing Door Device

Landing doors are the first thing passengers see. If they shake, misalign, or fail to close properly, safety risks rise fast. Complaints follow. Maintenance costs grow.

The Ningbo OULING OCM103-A 2 Panel Center Opening Landing Door Device is built to prevent these problems. It delivers stable locking, smooth sliding, and long-term reliability for modern elevator systems.

What Is the OCM103-A Landing Door Device?

The OCM103-A is a 2-panel center-opening elevator landing door device. It controls the safe opening and closing of floor-level lift doors.

It works with passenger elevator systems and supports the following:

• Residential apartment buildings
• Office towers
• Hospitals
• Hotels
• Shopping malls
• Elevator modernization projects

Its center opening design ensures balanced door movement from the middle outward.

Key Features of OCM103-A

1. 2 Panel Center Opening Structure

• Symmetrical door movement
• Improved balance and alignment
• Reduced vibration
• Smooth sliding performance

Balanced motion increases service life and passenger comfort.

2. High-Precision Landing Door Lock

• Secure interlocking mechanism
• Strong mechanical strength
• Stable locking performance
• Enhanced passenger safety

The locking system ensures doors only open when the lift is present.

3. Heavy-Duty Roller and Track System

• Smooth door travel
• Low friction movement
• Reduced wear over time
• Minimal maintenance needs

Designed for high-cycle applications.

4. Durable Construction

• Reinforced hanger assembly
• High-strength steel components
• Corrosion-resistant materials

Built for long-term use in demanding environments.

5. Easy Installation and Adjustment

• Simple alignment system
• Quick setup process
• Compatible with various elevator door operators

Installers save time. Maintenance teams work more efficiently.

Benefits for Building Owners and Contractors

Improved Safety Compliance

The secure landing door lock system enhances operational safety.

Reduced Maintenance Costs

Durable rollers and tracks minimize wear and service calls.

Long Service Life

Heavy-duty materials withstand daily high-traffic use.

Smooth Passenger Experience

Stable sliding doors reduce noise and vibration.

Reliable Performance

Consistent door alignment prevents operational failures.

Why Choose Ningbo OULING OCM103-A?

Professionals trust NINGBO OULING for consistent quality and proven manufacturing standards.

The OCM103-A stands out because it offers the following:

• Strong structural stability
• High safety performance
• Easy system integration
• Long operational lifespan
• Competitive value for bulk projects

It supports both new installations and elevator modernization upgrades.

Ideal Applications

The OCM103-A is suitable for:

• High-rise residential projects
• Commercial complexes
• Healthcare facilities
• Public infrastructure
• Lift renovation projects

It performs reliably in both low- and high-traffic environments.

Frequently Asked Questions (FAQ)

Q: What is a landing door device in an elevator?

A landing door device controls and secures the shaft door at each floor. It ensures safe operation and proper locking when the lift is not present.

Q: Is the OCM103-A compatible with different door operators?

Yes. It integrates with most standard center-opening elevator door operator systems.

Q: Does it require frequent maintenance?

No. Its durable rollers and strong structure reduce maintenance needs.

Q: Is it suitable for modernization projects?

Yes. The OCM103-A works well for both new installations and elevator upgrades.

 

The Ningbo OULING OCM103-A 2 Panel Center Opening Landing Door Device delivers safe, stable, and durable elevator door performance. It protects passengers, reduces service costs, and ensures smooth daily operation.

If you need a reliable landing door system for your next elevator project, the OCM103-A is a smart and proven choice.