Jacquard Double Needle Bar Warp Knitting Machine RDJ7/1
Product Description
Jacquard Double Needle Bar Warp Knitting Machine RDJ7/1
High-Speed 3D Shoe Upper & Air-Mesh Fabric Production Solution
The A-ZEN RDJ7/1 is a professional Jacquard Double Needle Bar Warp Knitting Machine engineered for high-stability production, flexible jacquard pattern development, and technical textile applications. Designed to manufacture high-performance 3D shoe uppers, air-mesh spacer fabrics, and luxury automotive seat covers with high efficiency and reliability.
Why Choose the A-ZEN RDJ7/1 Machine?
The A-ZEN RDJ7/1 is designed for textile manufacturers looking for a reliable, energy-efficient, and highly versatile solution for producing premium jacquard uppers and technical 3D fabrics.
Technical Specifications & Key Components
| Specification Parameter | Technical Details |
|---|---|
| Model Designation | A-ZEN RDJ7/1 |
| Working Width | 138 inches (3505 mm) / 210 inches |
| Gauge Range | E18 / E22 / E24 / E28 |
| Guide Bars | 6 ground bars + 1 Piezo Jacquard bar |
| Patterning Mechanism | Piezo-Electric Jacquard System |
| Yarn Let-off System | EBC Electronic Beam Control System |
| Global Component Partners | Groz-Beckert, Saxonia, Mitsubishi, NSK, Siemens, Schneider |
Key Components Gallery
Main Structure
Piezo-Jacquard Elements
EL Drive Servo System
Shoe-Upper Unit
Jacquard Creel Stand
Precision Components
End-Product Applications
How to Choose the Right RDJ7/1 Configuration?
Selecting the optimal RDJ7/1 configuration depends on your specific manufacturing needs:
* A-ZEN provides custom configuration recommendations based on your fabric samples, yarn specs, and production targets.
Who Should Buy This Machine?
RDJ7/1 Machine Working Demonstration
Frequently Asked Questions (FAQ)
Q: What specific fabric types can be produced on the A-ZEN RDJ7/1?
A: The RDJ7/1 excels at manufacturing 3D engineered shoe uppers, air-mesh spacer fabrics, breathable mattress covers, automotive seat meshes, and high-stretch seamless activewear textiles.
Q: What is the difference between an RDJ7/1 and a conventional double needle bar machine?
A: The RDJ7/1 combines a double needle bar structure with Piezo-Jacquard technology, allowing manufacturers to create complex patterns, engineered mesh structures, and functional design zones compared with conventional mechanical options.
Q: How does the Piezo-Jacquard system improve productivity?
A: Unlike mechanical jacquards, Piezo-electric selection enables high-frequency individual needle deflection up to 800 RPM. This drastically reduces pattern-change downtime and allows virtually unlimited pattern repeat lengths.
Q: What is A-ZEN's warranty and global technical support policy?
A: Every machine includes a 12-month standard warranty, lifetime remote technical support, and rapid-dispatch field technicians via local service teams across Turkey, India, Egypt, and Southeast Asia.
Q: Is A-ZEN a direct manufacturer of RDJ7/1 Jacquard Machines?
A: Yes. A-ZEN operates specialized, dedicated workshops for warp knitting machinery assembly, fabric testing, and high-precision CNC component machining.
Manufacturing Excellence & Global Support
State-of-the-Art Production Workshops
Operating across four specialized workshops for warp knitting assembly, fabric testing, and high-precision CNC machining for parts adhering to strict German & Chinese standards.
Global Textile Machinery Exhibitions
Active exhibitor at major international trade shows including ITMA, ITM, and ITME, presenting innovative knitting technology to globally recognized brands.
Localized On-Site Technical Services
Local service centers established in Turkey, India, Egypt, Indonesia, Pakistan, and Iran offer fast engineer dispatch, pattern development aid, and lifetime spare parts replacement.