XQ-S9450F Side-Mount Brushless Industrial Servo Motor
The XQ-S9450F is a high-torque brushless industrial servo motor designed for CNC equipment, industrial test systems, and demanding motion control applications. It is the side-mount version of the XQ-S9450D, offering equipment designers a more flexible mounting option, particularly where installation space is limited or the drive layout requires a different servo mounting orientation.
The XQ-S9450F servo motor uses a CNC aluminum alloy housing, steel gears, eight bearings, and a brushless motor, and is designed for high-load mechanical systems that require strong output performance and reliable control integration. The servo motor uses a digital controller and supports PWM, S-Bus, CAN, and RS485 command signals, making it compatible with a range of industrial control systems.
Designed for Side-Mount Integration
The side-mount design helps simplify equipment installation where conventional mounting methods are difficult to implement. Before installation, engineers should check the mounting holes, output shaft direction, gearbox clearance, and the position of nearby mechanical components.
The XQ-S9450F can be used in CNC actuators, industrial test fixtures, robotic mechanisms, high-load positioning systems, and other equipment that requires a compact and flexible servo system. Final application suitability should be evaluated based on the actual load, duty cycle, power supply, cooling conditions, and control method.
Key Features
- Side-mount configuration, the same as the side-mount version of the XQ-S9450D
- High-torque brushless motor for industrial motion control applications
- CNC aluminum alloy housing with an internal steel gear train
- Eight-bearing support structure
- Digital controller for flexible system integration
- Supports PWM, S-Bus, CAN, and RS485 control signals
- Operating angle of up to 360° under the specified 1000–2000 μsec pulse conditions
- Customizable pulse width range, neutral position, and operating angle
- OEM/ODM customization available subject to project confirmation
Mechanical Specifications
| Item | Specification |
|---|---|
| Model | XQ-S9450F |
| Product Type | Brushless industrial servo motor |
| Configuration | Side-mount version of XQ-S9450D |
| Servo Dimensions | 100 × 50 × 97 mm |
| Servo Weight | 895 g |
| Gears | Steel gears |
| Angle Limit | Unlimited |
| Bearings | 8 bearings |
| Output Shaft | 25T, φ11.98 mm |
| Case Material | CNC aluminum alloy |
| Motor | Brushless motor |
| Operating Temperature | -30°C to 60°C |
| Storage Temperature | -30°C to 70°C |
Electrical Performance
The following values were measured under the specified test voltage conditions. Peak stall torque values should not be interpreted as continuous operating torque suitable for all applications.
| Test Voltage | No-Load Speed | Operating Current (No Load) | Peak Stall Torque | Stall Current |
|---|---|---|---|---|
| 24 V | 0.30 s/60° | 400 mA | 560 kg·cm | 18A |
| 28 V | 0.25 s/60° | 430 mA | 650 kg·cm | 21A |
| 30 V | 0.21 s/60° | 450 mA | 700 kg·cm | 22.5 A |
Control Specifications
| Item | Specification |
|---|---|
| Control Signal | PWM, S-Bus, CAN, and RS485 |
| Amplifier/Controller Type | Digital controller |
| Pulse Width Range | 500–2500 μsec, customizable |
| Neutral Position | 1500 μsec, customizable |
| Operating Angle | 360° customizable under 1000–2000 μsec conditions |
| Dead Band Width | 3 μsec |
| Rotation Direction | Counterclockwise rotation under 1000–2000 μsec conditions |
Application and Integration Guidelines
To ensure stable installation, the selection of the power supply and wiring should be based on the actual operating load. At 30 V, the specified stall current is 22.5 A, so the power supply, connectors, wiring, protection devices, and heat dissipation conditions should be considered during the system design stage.
For communication-based integration, select the appropriate control interface according to the host controller. During commissioning, confirm the pulse width range, neutral position, operating angle, rotation direction, and mechanical travel before applying full-load operation.
Because the XQ-S9450F is a side-mount servo motor, equipment designers should also verify the relationship between the servo motor body, mounting surface, output shaft, servo arm, linkage, and surrounding components. The final installation should avoid mechanical interference and avoid applying unintended radial or axial loads to the output shaft.
Inspection and Accessories
The product inspection specifications include material verification, gear structure verification, functional verification, no-load data verification, and test certification. The accessories shown in the figure include mounting screws, fasteners, a mounting/output disc, and washers.
The datasheet lists the metal servo arm as an accessory that must be purchased separately. Please refer to the quotation or order documents to confirm the final accessory list, servo arm model, and package contents.
Frequently Asked Questions
What is the difference between the XQ-S9450F and the XQ-S9450D?
The XQ-S9450F is the side-mount version of the XQ-S9450D. The main difference is the mounting configuration and mounting orientation. Please check the mechanical drawings, mounting hole positions, and output shaft layout before integration.
What is the maximum torque of the XQ-S9450F?
The specified peak stall torque reaches 700 kg·cm at 30 V. The listed peak stall torques are 560 kg·cm at 24 V and 650 kg·cm at 28 V.
Which control signals does this servo motor support?
The XQ-S9450F supports PWM, S-Bus, CAN, and RS485 control signals. The specific interface used depends on the host controller and the communication architecture of the equipment.
What is the operating temperature range?
The specified operating temperature range is -30°C to 60°C. The specified storage temperature range is -30°C to 70°C.
Is the metal servo arm included?
The datasheet lists the metal servo arm as a component that must be purchased separately. Please confirm whether your order or quotation includes this component.
Does XQ-POWER provide OEM/ODM services?
XQ-POWER provides OEM/ODM customization services. The specific customization scope and technical requirements depend on the project application.
Request Application Support
If you plan to use the XQ-S9450F in CNC equipment, industrial test systems, robotic mechanisms, or other high-load motion control applications, please provide the required mounting direction, power supply, control interface, target load, and duty cycle. The XQ-POWER team will assist you in evaluating product suitability and OEM/ODM project requirements.
