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High Performance Chain Stitch Computerized Quilting Machine (Multi-needle)
**Model HF-2 High Performance Chain Stitch Computerized Quilting Machine**
This advanced quilting machine is designed for high-speed and precision stitching, ideal for producing high-quality mattress products. It features a computerized control system that allows easy operation and quick pattern adjustments. With 10,000 pre-loaded sewing patterns, this multi-needle machine ensures versatility and efficiency in production.
**Main Features:**
- **Model No.:** HF-2
- **Quilting Thickness:** 450mm
- **Capacity:** 60–230 meters/hour
- **Power:** 7kW
- **Sewing Pattern Available:** 10,000
- **Knitting Style:** Warp
- **Needle Style:** Compound Needle
- **Needle Bar Style:** Flatbed Knitting Machine
- **Computerized:** Yes
- **Product Type:** Mattress
- **Knitting Method:** Multi-Needle
- **Trademark:** Square & Sifang
- **Transport Package:** Stretch Film
- **Certification:** CE
- **Origin:** Nanjing, China
- **HS Code:** 845221900
**Technical Specifications:**
| Feature | Specification |
|---------|---------------|
| Width of Quilting | 2450mm |
| Space Between Needle Rows | 50.8, 127, 76.2, 152.4mm |
| Space Between Needles | 450mm |
| Quilting Thickness | Less than 80mm |
| Production Speed | 60–230 m/hour |
| Main Shaft Speed | 650–930 rpm |
| Power | 4kW |
The Model HF-2 is equipped with a user-friendly interface and is suitable for both small-scale and large-scale manufacturing. Its advanced design combines global technology with practical Chinese market needs, ensuring reliable performance and ease of use.
**Our Services:**
1. **After-sales Service:**
- We provide installation, commissioning, and training services at the buyer’s factory. The buyer is responsible for visa application, air tickets, accommodation, and interpreting fees if required.
2. **Warranty:**
- A one-year warranty is provided from the date of shipment. Please refer to the operation manual for detailed warranty information. Wearing parts, consumables, and damage caused by incorrect operation are not covered under warranty.
**FAQs:**
- **Voltage:** Please confirm your country's voltage. In China, it is 220V single-phase 50Hz or 380V three-phase 60Hz. If different, please inform us in advance.
**About Our Company:**
Nanjing Square Mattress Machinery Co., Ltd. (also known as Nanjing Sifang Mattress Machinery Factory) was established in 1990. As a specialized manufacturer of complete mattress and sofa spring equipment, we offer over 60 models across 10 series.
Our factory spans 35,000 square meters with a 14,000-square-meter workshop. We strictly follow the ISO 9001:2000 quality management system, and our products are widely recognized in markets across Europe, South America, North America, Australia, the Middle East, Asia, and Africa.
We welcome any inquiries or visits and look forward to building long-term partnerships with you. Let us help you achieve better efficiency and quality in your production process.