What welding modes are available?

The machine supports Pulse and Gas Tungsten Arc Welding (TIG) modes.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for this product.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

High-Efficiency Transformer Coil Winding Machine for Optimal Performance

Name: High-Efficiency Transformer Coil Winding Machine for Optimal Performance
Brand: SJR Machinery Limited
SKU: 738129315

Jiangsu, ChinaSJR Machinery Limited

US$10,000.00-80,000.00

1 Piece

Product profile

Customization

Available

Driven Type

Electric

Condition

New

Model NO.

WJ-1000/WJD-1000

Warranty

12 Months

Automatic Grade

Automatic

Type

Double Stranding Machine

Device Compostion1

Conductor Foil Decoiler;Foil Feeding Unit;

Device Compostion2

Shear Cutting Device;Insulation Decoiler

Device Compostion3

Side Insulation Device;Driving Alignment

Device Compostion4

TIG-Welding; Winding Device

Device Compostion5

Electronic Control System

Device Compostion6

Burr Removing and Cleaning System

Transport Package

Wooden Cases

Trademark

SMAC

Origin

China

Key features

Oil-Free Pneumatic Control: Pneumatic system avoids oil spilling, ensuring cleaner operation compared to traditional motor-driven units.

High Tension Capacity: Features 5 alloy rub pieces with a maximum tension of 2000N for stable foil feeding.

Flexible Operation Mode: Tension and correction systems support both manual and automatic operation modes.

Precise Welding Speed: Offers stepless welding speed control ranging from 0 to 0.7m/min for optimal performance.

High Accuracy Offset: Ensures precise alignment with an offset accuracy of +/-0.4mm during the winding process.

Dual Model Options: Available in WJ-1000 (monolayer) and WJD-1000 (double-deck) configurations for different needs.

Wide Foil Compatibility: Supports foil sheets up to 1000mm width and outer diameters up to 800mm.

CE Certified Safety: Product holds CE certification, meeting European safety and quality standards.

Company profile

SJR Machinery Limited

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1999-05-14 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.81h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummarySJR Machinery Limited is a China-based limited company headquartered in Nantong, Jiangsu, established in 2017, with 59 employees and a reported 33,760 m² manufacturing plant. Its stated product scope covers machine tools, stamping, bending, cutting, drilling, milling, and related industrial production lines. The supplier presents global after-sales support, original spare-parts supply, IoT-enabled monitoring, and 24/7 technical assistance. Trade records show transactions involving milling equipment and a C-type fin press line, with buyers in India, but the records also show supplier registration entries from 2025 and do not establish the full depth or continuity of its export history. No certification information is provided. The available evidence supports production breadth, service commitments, and some customer transaction activity, while certification, financial credibility, and customization capability remain insufficiently documented.

Supplier typeThe supplier is identified as SJR Machinery Limited, a Chinese limited company headquartered in Nantong, Jiangsu. Its stated business covers industrial equipment and components, tools and hardware, manufacturing and processing machinery, and a broad range of machine-tool and production-line products.

After-Sales capabilityThe supplier states that it operates service centers in multiple countries and regions, guarantees original spare-parts supply for each machine, and provides rapid-response 24/7 technical support. These explicit service commitments indicate a stated after-sales support capability, although the slices do not identify the service-center locations or response performance.

R&D capabilityThe supplier states that its equipment incorporates IoT technology for real-time monitoring and predictive maintenance. Its listed offerings also include CNC servo presses, CNC panel benders, punch-and-laser combination machines, and automated production lines, providing explicit evidence of technologically advanced product offerings.

Production capacityThe supplier reports a 33,760 m² manufacturing plant, 59 employees, and a product portfolio spanning stamping lines, press brakes, punching, laser cutting, milling, bending, rolling, drilling, shearing, and grinding equipment. This breadth and the stated manufacturing-site data support production capability, although actual output capacity and utilization are not provided.

Client casesTrade records associate SJR Machinery Limited with PAC MACHINE TOOLS INDIA LLP for universal knee-type milling machines and with FINPOWER AIRCON SYSTEMS PRIVATE LIMITED for a C-type fin press line. These are explicit buyer-linked transaction cases, though the slices do not provide delivery outcomes, repeat-order evidence, or customer evaluations.