**Model HF-2 Multi-Needle Computerized Quilting Machine (Chain Stitch)**
**Main Applications and Features:**
The Model HF-2 is a high-performance, multi-needle computerized quilting machine designed for precision and efficiency. It integrates advanced technology from global sewing machines while being tailored to meet the needs of Chinese manufacturers. The fully computerized control system allows operators to easily adjust settings and access over 10,000 pre-programmed patterns, making it ideal for complex and customized production.
**Technical Specifications:**
- **Quilting Width:** 2450mm
- **Spacing Between Needle Rows:** 50.8mm, 127mm, 76.2mm, 152.4mm
- **Spacing Between Needles:** 450mm
- **Quilting Thickness:** Less than 80mm
- **Production Speed:** 60–230 meters/hour
- **Main Shaft Speed:** 650–930 rpm
- **Power Consumption:** 4kW
This machine is perfect for manufacturing high-quality mattress products with consistent stitching and durability. Its multi-needle system ensures faster output without compromising on quality.
**Product Details:**
- **Model No.:** HF-2
- **Quilting Thickness:** 450mm
- **Capacity:** 60–230 Meter/Hour
- **Power:** 4kW
- **Sewing Patterns Available:** 10,000
- **Knitting Style:** Warp
- **Needle Style:** Compound Needle
- **Needle Bar Style:** Flatbed Knitting Machine
- **Computerized:** Yes
- **Knitting Product Type:** Mattress
- **Knitting Method:** Multi-Needle
- **Trademark:** Square Sifang
- **Transport Package:** Stretch Film
- **Certification:** CE
- **Origin:** Nanjing, China
- **HS Code:** 845221900
**Our Services:**
We offer comprehensive after-sales support, including installation, commissioning, and training at your factory. Our technicians can assist you on-site, though travel expenses such as visa, airfare, accommodation, and interpretation fees will be covered by the buyer.
**Warranty:**
A one-year warranty is provided from the date of shipment. For detailed warranty information, please refer to the operation manual. Wearing parts, consumables, and damage caused by incorrect usage are not covered under warranty.
**FAQ:**
- **Voltage:** Please confirm your local voltage before ordering. Standard voltages in China are 220V single-phase 50Hz or 380V three-phase 60Hz. If different, please notify us in advance.
**About Us:**
Nanjing Square Mattress Machinery Co., Ltd. (also known as Nanjing Sifang Mattress Machinery Factory) has been in operation since 1990. We specialize in producing complete lines of mattress and sofa spring equipment. Our product range includes 10 series with over 60 models.
Our facility spans 35,000 square meters, with a 14,000-square-meter workshop. We strictly adhere to ISO 9001:2000 quality standards. Our products are exported worldwide, including Europe, South America, North America, Australia, the Middle East, Asia, and Africa.
With a growing export volume, we are committed to delivering reliable, high-quality machinery that meets global standards. We welcome all inquiries and visits and look forward to building long-term partnerships with you.
pressure vessel plate,Pressure Vessel Steel Plates,A537 pressure vessel steel plate
Henan Houming Industry Co., Ltd. , https://www.houmingsteel.com