Installation Diagram

Technical Specification

Ningbo OULING OMJ-12XB 2 Panel Center Opening PMA Lift Door Operator

Elevator doors that slam, shake, or stop mid-cycle create complaints fast. They also increase service calls and downtime. In busy buildings, that costs money and trust.

The Ningbo OULING OMJ-12XB 2 Panel Center Opening PMA Lift Door Operator solves these issues with stable control, smooth motion, and long-term reliability. Built by NINGBO OULING, this model is designed for modern passenger lifts that demand quiet, safe, and energy-efficient door performance.

If you need a dependable 2-panel center-opening lift door operator, the OMJ-12XB is engineered for exactly that.

What Is the Ouling OMJ-12XB PMA Lift Door Operator?

The OMJ-12XB is a 2-panel center-opening PMA (Permanent Magnet Actuator) door operator for passenger elevators. It controls the opening and closing of lift doors with precision and balance.

It fits:

• Residential elevators
• Commercial office lifts
• Hotels and hospitals
• Shopping centers
• Elevator modernization projects

Its center opening design ensures smooth, symmetrical movement from the middle outward.

Key Features of OMJ-12XB

1. Advanced PMA Motor Technology

• High torque output
• Low energy consumption
• Stable speed control
• Reduced mechanical wear

Permanent magnet motors deliver efficient performance with fewer losses.

2. 2 Panel Center Opening System

• Balanced door movement
• Reduced vibration
• Improved alignment
• Better passenger perception

The symmetrical opening improves safety and comfort.

3. Intelligent Door Control

• Adjustable opening and closing speed
• Soft start and soft stop
• Obstruction detection compatibility
• Stable response in high-traffic buildings

This ensures smooth operation even during peak hours.

4. Quiet and Smooth Operation

• Low noise performance
• Reduced door impact
• Controlled acceleration and deceleration

Ideal for residential buildings and hospitals where silence matters.

5. Durable Mechanical Structure

• High-strength aluminum header
• Precision rail system
• Designed for long service life

The structure supports high cycle frequency without performance loss.

Benefits for Building Owners and Contractors

I. Lower Maintenance Costs

Fewer mechanical losses reduce wear. This lowers service frequency.

II. Energy Efficient Operation

PMA motor technology reduces electricity consumption.

III. Reliable Daily Performance

Stable control system ensures consistent door movement.

IV. Easy Integration

Compatible with various elevator control systems.

V. Improved Passenger Experience

Quiet and smooth doors enhance overall lift comfort.

Why Choose Ningbo OULING OMJ-12XB?

Professionals choose NINGBO OULING for:

• Proven manufacturing expertise
• Strict quality control standards
• Consistent product reliability
• Global export experience

The OMJ-12XB combines efficiency, durability, and smooth operation in one complete system.

Ideal Application

The OMJ-12XB performs well in:

• High-rise residential apartments
• Commercial office towers
• Medical facilities
• Retail complexes
• Lift modernization projects

It supports high daily cycles without performance drop.

Frequently Asked Questions (FAQ)

Q: What makes PMA lift door operators better?

PMA motors provide high torque with lower energy use. They reduce vibration and extend service life.

Q: Is the OMJ-12XB suitable for modernization?

Yes. It integrates easily into many elevator upgrade projects.

Q: Does it reduce door noise?

Yes. Controlled motion and soft start/stop functions minimize sound and vibration.

Q: Can it handle heavy usage?

Yes. It is designed for high-frequency commercial applications.

 

The Ningbo OULING OMJ-12XB 2 Panel Center Opening PMA Lift Door Operator offers stable control, smooth motion, and long-term durability. It reduces downtime, lowers maintenance costs, and improves passenger comfort. If you want reliable lift door performance backed by manufacturing expertise, the OMJ-12XB is a smart investment