Key Features
36 Decorative Stitch Patterns
Provides 36 ornamental stitch patterns for different decorative seam designs on upholstery and leather products.
Double-Needle Sewing Configuration
Designed for decorative double-needle stitching with a standard needle gauge of 8 mm.
160 mm Post-Bed Height
The elevated sewing post facilitates the positioning and handling of shaped upholstery components and three-dimensional workpieces.
Compound Feeding System
Helps transport multiple layers of medium-heavy and heavy materials during decorative stitching.
Programmable Sewing Control
Supports controlled decorative sewing movements and pattern selection through the machine's control system.
Touchscreen Operation
Allows operators to select available decorative stitch patterns through the touchscreen interface.
Automatic Thread Trimming
Provides automatic thread cutting for improved operating convenience.
Pneumatic Presser Foot Lifter
Reduces manual operation when positioning or removing the workpiece.
Specification
|
Model |
TPB-550-1780D |
|
Machine Type |
Post Bed Ornamental Stitch Sewing Machine |
|
Needle Configuration |
Double Needle |
|
Decorative Stitch Patterns |
36 |
|
Maximum Sewing Speed |
150 stitches/min (spm) |
|
Stitch Length |
0–9 mm |
|
Standard Needle Gauge |
8 mm |
|
Post Height |
160 mm |
|
Presser Foot Lift |
16 mm |
|
Needle System |
DP×17, #18–#25 |
|
Feeding System |
Compound Feed |
|
Suitable Materials |
Medium-heavy to heavy |
|
Working Space |
335 × 260 mm |
|
Hook |
Large Horizontal Hook |
|
Automatic Thread Trimmer |
Yes |
|
Automatic Reverse Sewing |
Yes |
|
Presser Foot Lifter |
Pneumatic |
|
Motor |
Hohsing I90, 220V / 750W |
|
Packing |
Carton / Wooden Base |
|
Packing Dimensions (L × W × H) |
135 × 72 × 143 cm |
|
Gross Weight |
181 kg |
Typical Applications
The TPB-550-1780D is suitable for decorative and ornamental stitching on medium-heavy and heavy materials, particularly where visible seam appearance is an important part of the finished product.
Automotive Upholstery
Decorative stitching on car seat panels
Ornamental seams on automotive seat cushions and backrests
Decorative stitching on selected automotive interior trim components
Furniture Upholstery
Ornamental stitching on sofa upholstery
Decorative seams on furniture cushions and backrests
Visible stitch patterns on upholstered furniture panels
Leather Goods & Bags
Decorative stitching on leather and synthetic leather panels
Ornamental seams on selected handbags and leather goods
Decorative stitch patterns on shaped leather components
The appropriate machine configuration and stitch pattern should be selected according to material characteristics, seam construction and production requirements.
Frequently Asked Questions
What is an ornamental stitch sewing machine?
An ornamental stitch sewing machine is designed to produce decorative stitch patterns on visible seams. Industrial models are used in applications such as automotive upholstery, furniture upholstery and leather goods where decorative stitching contributes to the appearance of the finished product.
How many decorative stitch patterns does the TPB-550-1780D provide?
The TOPEAGLE TPB-550-1780D provides 36 decorative stitch patterns, allowing operators to select different ornamental seam designs according to their production requirements.
Can the TPB-550-1780D be used for automotive upholstery?
Yes. The TPB-550-1780D is designed for decorative stitching applications including car seats and selected automotive interior upholstery components. The suitability of each application depends on the material, seam construction and required stitch pattern.
Is this machine suitable for sofa and furniture upholstery?
Yes. It can be used for decorative seams on suitable sofa panels, cushions, backrests and other upholstered furniture components.
What is the advantage of the post-bed design?
The raised post provides additional access around the sewing point, helping operators position and guide shaped or three-dimensional upholstery and leather components.
What is the maximum sewing speed of the TPB-550-1780D?
The maximum sewing speed is 150 stitches per minute (150 spm). Actual operating speed may vary according to the selected decorative pattern and sewing conditions.
Does the TPB-550-1780D have automatic functions?
Yes. The machine is equipped with automatic thread trimming, automatic reverse sewing and pneumatic presser foot lifting.
What information is needed to select an ornamental stitch sewing machine?
Customers should provide the material type, approximate thickness, product photos, required decorative stitch patterns and production requirements. This information helps determine whether the machine and its configuration are suitable for the intended application.
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