E36 Tricot Warp Knitting Machine for High-End Automotive Interior Fabrics

Automotive interior fabrics require exceptional surface uniformity, high wear resistance, and precise tactile quality. While standard tricot machines and double-needle bar Raschel machines cover basic automotive upholstery needs, high-grade interior textiles demand ultra-fine gauge precision. To meet these rigorous automotive standards, Changzhou A-ZEN introduced the E36 fine-gauge Tricot Machine HKS3M, designed specifically for producing first-class tricot mesh and smooth upholstery fabrics for modern vehicles.

Key Technical Advantages of A-ZEN E36 HTS3M for Automotive Upholstery

1. High-Density E36 Fine Gauge Engineering: The E36 gauge configuration allows higher stitch density and superior surface smoothness compared to conventional E28 or E32 machines. This ultra-fine structure prevents fabric snagging and enhances the lamination quality required for car seat covers, headliners, and door trim panels.

2. Heavy-Duty Frame & Premium Components: To maintain stability during high-speed production, the E36 HKS3M is equipped with full carbon-fiber-reinforced needle beds and guide bars. It integrates top-tier components, including Groz-Beckert compound needles, Saxonia guide needles, a four-line laser stop system, an integrated blower device, and beam feedback rollers.

3. Proven Industrial Performance: During a continuous 5-day in-house running test with 60D/24F polyester yarn, the machine operated reliably at speeds up to 2,100 rpm under a take-up density of 40 stitches/inch, demonstrating exceptional stability and a low yarn breakage rate.

Technical Specifications & Test Parameters

• Machine Model: A-ZEN HTS3M

• Gauge: E36 (Ultra-Fine Gauge)

• Working Width: 186 inches

• Production Speed: Up to 2,100 rpm (depending on yarn and fabric design)

• Chain Notation: GB1: 1-0/2-3// GB2: 1-2/1-0//

• Target Yarn: Polyester 60D/24F

• Take-up Density: 40 stitches/inch

• Primary Application: Automotive seat fabrics, roof linings, door trims, and premium upholstery.

Frequently Asked Questions (FAQ)

Q: Why choose E36 gauge over E28/E32 for automotive interior fabrics? 

A: The E36 gauge offers a significantly denser and smoother fabric surface. This reduces yarn tension variations during post-processing (such as foam lamination and coating) and delivers a luxurious, velvet-like tactile feel required by premium automotive OEMs.

Q: What key components ensure the high-speed stability of the E36 tricot machine? 

A: Carbon-fiber needle beds and guide bars minimize thermal expansion and vibration, while Groz-Beckert compound needles and precise beam feedback rollers ensure accurate tension control even at speeds up to 2,100 rpm.

Q: Can the E36 HTS3M handle multi-panel production? 

A: Yes, with working widths up to 186 inches, the machine easily supports two or more parallel panel production setups, maximizing output for large-scale automotive textile manufacturers.

For machine testing videos, fabric samples, or custom technical inquiries, contact our engineering team at info@azentex.com

Tricot Machine In-house Test Video: