OTIS DAA20220EA Elevator Traction Machine
Features:
- Rated payload:Â 1150 kg-2000 kg
- Rated speed:Â 1.0 m/s-2.5 m/s
- Protection Class:Â IP41
- Insulation Class:Â F
- Number of motor poles:Â 32
- Maximum axial load:Â 6,000 kg
- Recommended lifting height:Â 140M
- Brake current: 2.24 A (20°C)
- Braking force (dual arms): 3400 Nm to 6800 Nm
- Operating mode:Â S5 40%
OTIS DAA20220EA Elevator Traction Machine: Smooth Performance, Strong Power, and Trusted Reliability
A poor elevator ride is easy to notice. Noise, shaking, or uneven stops can make passengers uncomfortable. Over time, it also increases maintenance costs.
The main reason is often the traction machine. The OTIS DAA20220EA Elevator Traction Machine is designed to deliver smooth movement, stable control, and reliable performance. It supports modern elevator systems with strong lifting power and energy efficiency.
It keeps your elevator running quietly and safely every day.
Key Features
The DAA20220EA traction machine focuses on performance, safety, and long-term use.
- Gearless Traction Technology
Ensures smooth and vibration-free elevator movement. - High-Efficiency Motor Design
Reduces energy consumption and operating costs. - Strong Torque Output
Supports heavy passenger loads with stable lifting. - Precision Speed Control
Provides smooth acceleration and accurate stopping. - Low Noise Operation
Enhances passenger comfort in all environments. - Compact and Modern Design
Suitable for machine room-less (MRL) systems. - Durable Construction
Built for continuous and long-term operation. - Advanced System Compatibility
Works seamlessly with modern elevator control systems.
Frequently Asked Questions (FAQ)
Q: What is the OTIS DAA20220EA traction machine used for?
It drives the elevator system and controls smooth lifting and lowering.
Q: Is this traction machine gearless?
Yes. It uses gearless technology for efficient and quiet operation.
Q: Is it energy efficient?
Yes. It reduces power consumption and improves system efficiency.
Q: Can it be used in MRL elevators?
Yes. Its compact design makes it suitable for machine room-less systems.
Q: Is it suitable for heavy-duty use?
Yes. It performs reliably under frequent and high-load conditions.
The OTIS DAA20220EA Elevator Traction Machine delivers smooth operation, strong lifting power, and long-term reliability. It improves passenger comfort while lowering energy and maintenance costs.
It is a dependable solution for modern elevator systems.
Upgrade Your Elevator System Today
Choose the DAA20220EA traction machine for quiet performance, energy efficiency, and reliable long-term operation.
Technical Data and Dimensions:
