
Delta Hydraulic Servo Motor MSJ-E Rotary Encoder Series
PRODUCT PARAMETERS
- Embedded rare-earth magnets for high torque and rapid response
- Independent cooling fan and rotary encoder for reliable operation
- Energy-efficient with low current and temperature rise
- Strong overload capacity and stable high-speed performance
Description
PRODUCT FEATURES
The Delta Hydraulic Servo Motor uses an embedded rare-earth permanent magnet structure, delivering high overload torque for applications requiring fast response. This series features an independent cooling fan and a rotary encoder, making it suitable for various applications such as ultra-low speed high-torque overload scenarios and high-response situations.
It can be paired with Delta inverters and PG cards for seamless integration, improving system efficiency. Energy-efficient design achieves IE4 efficiency level, complying with IEC60034-30-1 / GB30253-2013 standards. When paired with Delta inverters and control algorithms, current is reduced by 15–18% compared to conventional permanent magnet motors at the same output power.
Designed for an 80ºC temperature rise, it supports high-speed start-stop control, providing additional capacity to reduce continuous overload and enhance reliability. Exceptional overload capability, with instantaneous overload up to 250%, surpassing standard 180–200% designs. Optimized with Delta’s motor + inverter integration technology, torque decay under field-weakening control is low, ensuring reliable high-speed performance.
APPLICATION FIELDS
| Application Field | Application Field | Application Field |
|---|---|---|
| Injection Molding Machine | Blow Molding Machine | Preform Machine |
| Extruder | Bending Machine | Hydraulic Transmission |
| Rigid Transmission |
FAQs
As a trade-and-manufacturing integrated company, we offer a full range of Delta power supplies, including switching power supplies, industrial power modules, and DC regulated power supplies, suitable for industrial automation and various electronic equipment.
Yes. We provide customized solutions based on customer requirements, including voltage, power, and functional extensions, with professional technical support to ensure feasibility.
We ship via reliable logistics and courier services, offering full tracking to ensure the products reach customers safely and on time.
The process is simple: select the model → submit requirements → confirm the solution → arrange payment → delivery and technical guidance. We provide full support to ensure each step is completed smoothly.
We provide original manufacturer warranty, spare parts supply, operation guidance, maintenance, and troubleshooting services to ensure Delta power supplies operate stably and reliably.



