SQM45 servo motor - View 1
Siemensservo motor

SQM45 servo motor

The SQM45 servo motor is designed for precise modulating control in industrial burner systems requiring higher torque output.

Technical Specifications

ParameterSpecification
Product TypeServo Motor / Actuator
ModelSQM45
SeriesSQM4 Series
ApplicationIndustrial Burner Air & Fuel Ratio Control
Control TypeModulating Control
Operating Voltage220–240 VAC (depending on version)
Frequency50/60 Hz
Rotation AngleAdjustable, typically up to 90°
Torque RangeHigher torque class (varies by sub-model)
Position FeedbackMechanical position indicator
Mounting TypeDirect mounting on burner linkage assembly
Operating EnvironmentIndustrial combustion systems
Protection ClassIndustrial-grade protection
ConditionNew / OEM

Notes

Product Overview

The SQM45 servo motor is designed for precise modulating control in industrial burner systems requiring higher torque output.
It is commonly used to regulate air dampers, gas valves, and fuel control linkages in medium to large industrial combustion equipment.

As part of the SQM4 series, the SQM45 provides stable positioning performance and reliable air-fuel ratio control, ensuring safe and efficient burner operation.
It is widely applied in industrial boilers, furnaces, kilns, thermal oil heaters, and process heating systems.

The robust industrial design allows the SQM45 to operate reliably in demanding environments where continuous modulation and mechanical durability are essential.


Key Features

  • High-torque industrial servo actuator
  • Designed for precise air and fuel modulation control
  • Suitable for medium and large industrial burners
  • Adjustable rotation angle
  • Stable positioning accuracy
  • Durable industrial construction
  • Compatible with various burner control systems
  • Long operational service life

Packaging & Delivery

  • Individual industrial carton packaging
  • Anti-vibration internal protection
  • Standard export packaging for international shipment
  • Fast dispatch for stocked models
  • Shipping via courier, air freight, or sea freight
  • Bulk supply available for OEM and distributor orders

Frequently Asked Questions (FAQ)

Q: What is the SQM45 used for?
A: It is a high-torque servo motor used for modulating control of air dampers and fuel valves in industrial burner systems.

Q: Is SQM45 suitable for large industrial boilers?
A: Yes. It is commonly used in medium and large industrial combustion systems requiring higher torque output.

Q: What is the rotation angle of SQM45?
A: The rotation angle is typically adjustable up to approximately 90°, depending on the configuration.

Q: Can SQM45 be used for both gas and oil burners?
A: Yes. It is suitable for both gas-fired and oil-fired industrial burner systems.

Q: Does this actuator support international shipping?
A: Yes. Worldwide shipping is available.

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