This high-performance servo motor is designed for industrial sewing machines, offering reliable power and precision. The QS-550 and QS-750 models are ideal for heavy-duty applications where consistent performance is essential. Both models share similar dimensions, with the main difference being in power output and weight. The QS-550 provides 550W of power, making it suitable for moderate to high-speed operations, while the QS-750 delivers 750W, ensuring enhanced efficiency for more demanding tasks. The compact design allows for easy integration into existing systems without requiring significant space modifications. With a height of 81mm, width of 94mm, and a length of up to 123mm (excluding the outer shaft), these motors are built for durability and stability. The outer shaft dimensions are 45mm in length and 15mm in diameter, ensuring compatibility with standard mounting systems. Whether you're looking for a reliable solution for your industrial sewing machine or need an upgrade for increased productivity, the QS-550 and QS-750 offer excellent value and performance. These motors are widely used in textile manufacturing, garment production, and other industrial applications where accuracy and power are crucial. Below are some images showing the product in different configurations and environments: Corrugated arc point support technology has excellent anti-deformation and rebound capabilities, improves support strength and reduces internal stress in the plate; it can effectively avoid gaps, retention and deposition of debris. Plate Heat Exchanger Y Series,Brazed Plate Heat Exchanger Y Series ,Plate Type Heat Exchanger Y Series,Compact Plate Heat Exchanger Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd , https://www.tj-heatexchange.com
Power
550W
750W
Height
81 mm
81 mm
Width
94 mm
94 mm
Length (excluding outer shaft)
102 mm
123 mm
Weight
1.6 kg
2.25 kg
Outer shaft length + diameter
45 + 15 mm
45 + 15 mm
Industrial Sewing Machine Servo Motor
Model No.: QS-550 / QS-750
Flow field simulation analysis technology, the fluid flow field is equally distributed, the columnar flow in the diversion area, the spiral flow in the heat exchange area, the flow shape is beautiful and there is no dead zone.
Stress analysis technology reduces the internal stress of cold forming, the plate is flat, and there is no deformation after repeated disassembly and assembly.
Lightning-shaped corrugated design technology creates more developed turbulence on the main heat exchange surface and produces a scale-inhibiting effect; the perfect stress relief structure makes the plates flat and free of warping deformation. The unit has many contacts and uniform depth, and has stronger pressure-bearing reliability and repair and maintenance reliability.
The unique four-corner auxiliary automatic alignment and positioning technology makes plate assembly more accurate, greatly reduces assembly errors, and makes assembly and maintenance fast and convenient.
The classic five-point plate positioning technology makes the plate assembly more accurate and compensates for the thermal expansion of the plate during PHE operation.
S(mart)-foil detachable plate positioning card technology for large plates, the positioning mechanism has high strength and no deformation in positioning, making the plate more flexible in the guide rod movement and more accurate in positioning