Product Overview
The Automatic Presser Foot Lifter is a core automation component used in computerized sewing machines. Through electromagnetic or pneumatic drive systems, it automatically controls presser foot lifting and lowering, replacing traditional manual operation.
The system can synchronize with automatic thread trimming, reverse stitching, and needle positioning functions, significantly improving efficiency in high-volume garment production lines.
Featuring compact construction, standardized dimensions, and excellent compatibility with mainstream computerized sewing machine control systems, the component can be installed directly without machine modification. It is an ideal solution for machine upgrades, maintenance replacement, and factory automation projects.
Specifications
|
Item |
Specification |
|
Drive Type |
Electromagnetic / Pneumatic |
|
Operating Voltage |
DC 24V |
|
Response Time |
≤0.2 seconds |
|
Lifting Stroke |
20–28 mm |
|
Operating Frequency |
≤5000 cycles/hour |
|
Service Life |
≥1,000,000 cycles |
|
Working Temperature |
-10°C to 70°C |
|
Compatible Models |
8700 / 8500 / 9000 Series & universal computerized machines |
Product Features
The component provides fast response speed and stable lifting action without delay, sticking, or weak rebound.
Its internal structure is reinforced for wear resistance and long-term continuous operation under high-frequency production conditions. The housing uses heat-resistant materials that resist deformation and aging during prolonged high-speed operation.
Standardized mounting interfaces allow easy installation and direct OEM replacement without additional adjustment, helping reduce maintenance costs and machine downtime.
Manufacturing Capability
With over 20 years of experience in sewing machine accessory manufacturing, we provide OEM production services for many domestic and international brands.
Our factory operates complete mold development, injection molding, stamping, and assembly production lines, supported by precision testing equipment and stable monthly production capacity exceeding 100,000 sets.
This enables us to provide long-term, high-volume, and reliable supply support for global customers.
Customization Service
We support OEM/ODM and non-standard customization services for Automatic Presser Foot Lifters, including:
- Interface dimensions
- Voltage specifications
- Mounting hole positions
- Lifting stroke customization
Customers may provide drawings, samples, or machine references, and we can complete sample development and pilot production within 25–40 days.
Export Packaging
All Automatic Presser Foot Lifters are packed using standardized export packaging solutions.
Each product is individually protected with anti-static bags and shockproof foam, while reinforced outer cartons include clear shipping marks, model numbers, quantities, and weight information.
The packaging is suitable for sea freight, air freight, and express delivery, effectively protecting products during international transportation.
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