COMPUTERIZED PATTERN SEWING MACHINE SB-3525S/3020S

MACHINE NAME: COMPUTERIZED PATTERN SEWING MACHINE 

MODEL NO: SB-3525C/3020C

BRAND: SHIBANG

FEATURES

1. Adopting servo control and textile feed decice with endanced rigidity, thus, highwxqusite patterns can be sewed, even while sewing with high speed or sewing thick tectiles, bad stitches and deviation problems which often occur to comp. machines would not exist.

2. Exquisite stitches, reliable floriation sewing.

3. Highest sewing speed2,700rpm( using the stitch length of 3.5mm).

4. Strong frame needle penetrating power.

5. Low power consumption, economical and practical.

6. Using big presser foot of two steps descending to easily position the textiles.

TECHNICAL PARAMETER

  1. Stitch type                  : Single-needle flat seam
  2. Max sewing machine    : 2700-3000RPM
  3. Sewing area                : 350x250mm/300x200mm
  4. Stitch Length              : 0.05-12.7mm
  5. Needle Size                : DPx17/18-22#
  6. Press Foot Height        : 30mm
  7. Motor                         : 500W
  8. Power                        : 220V
  9. Air Pressure                : 0.5Mpa1.8L/min. 


The Shibang 3525S and 3020S direct drive motors are engineered for high-precision, high-efficiency industrial applications. Built with advanced direct drive technology, these motors eliminate the need for traditional gearboxes or belt systems, delivering superior performance with minimal mechanical loss.Ideal for CNC machinery, robotics, semiconductor manufacturing, and automation systems, the 3525S and 3020S models offer ultra-smooth rotation, fast acceleration, and outstanding positional accuracy. Their compact design and robust build make them a perfect choice for demanding operations that require consistent, maintenance-free performance.

Key Features:

  • Direct Drive Design: No belts or gears means reduced backlash, noise, and maintenance.

  • High Precision: Supports applications requiring micron-level positioning and smooth torque control.

  • Compact & Efficient: Designed to fit into tight spaces while delivering maximum power output.

  • Low Maintenance: With fewer moving parts, these motors reduce wear and extend operational life.

  • Energy Efficient: Enhanced thermal design helps maintain performance with lower energy consumption.

Technical Specifications (Model Dependent):

  • Model 3525S

    • Outer Diameter: 35mm

    • Height: 25mm

    • Torque: [Insert Torque Spec]

    • Speed: [Insert Max RPM]

  • Model 3020S

    • Outer Diameter: 30mm

    • Height: 20mm

    • Torque: [Insert Torque Spec]

    • Speed: [Insert Max RPM]

Note: Contact us for detailed technical data sheets and CAD drawings.

Applications:

  • CNC milling and turning machines

  • Precision positioning systems

  • Semiconductor and electronics manufacturing

  • Medical equipment

  • Industrial automation and robotics

Experience the next level of motion control with the Shibang 3525S and 3020S direct drive motors — where compact design meets unmatched precision.Let me know if you want a version tailored for marketing, eCommerce, or technical documentation. Also, I can insert actual torque and RPM values if you provide them.

Technical Parameters
Model:
Shibang 3525S / 3020S
Machine Dimension:
1200 mm × 950 mm × 1200 mm
Air Pressure:
0.5 MPa (for presser lifting and thread trimming)
Drive Motor:
750W Direct Drive Servo Motor
Dependent Power:
Approx. 0.75–1.0 kW
Voltage:
220V / 50Hz / Single Phase
Material:
Compatible with leather, canvas, webbing, and synthetic fabrics
After-Sales Service Provided:
12-month warranty with technical support
Warranty:
1 year
Certification:
CE Certified
Automation Grade:
Fully Automatic with touch screen programming
Max.Sewing Speed:
2800 stitches/min
Needle Bar Stroke:
41.2 mm
Place of Origin:
Zhejiang, China
Function:
High-speed programmable pattern sewing for logos, labels, shoes, etc.

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3525S/3020S
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ModelShibang 3525S / 3020S Machine Dimension1200 mm × 950 mm × 1200 mm Air Pressure0.5 MPa (for presser lifting and thread trimming) Drive Motor750W Direct Drive Servo Motor Dependent PowerApprox. 0.75–1.0 kW Voltage220V / 50Hz / Single Phase MaterialCompatible with leather, canvas, webbing, and synthetic fabrics After-Sales Service Provided12-month warranty with technical support Warranty1 year CertificationCE Certified Automation GradeFully Automatic with touch screen programming Max.Sewing Speed2800 stitches/min Needle Bar Stroke41.2 mm Place of OriginZhejiang, China FunctionHigh-speed programmable pattern sewing for logos, labels, shoes, etc.
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