Can it be connected to an assembly machine?

Yes. The finished pocket spring strings can be supplied to an automatic pocket spring assembly machine such as the GENMAX NFD15.

Do you accept OEM or customisation?

Yes. Spring specifications and configuration are set per order.

Automatic Spring Coiling Machine for Mattress

Name: Automatic Spring Coiling Machine for Mattress
Brand: Nanjing Genmax Machinery Co., Ltd.
SKU: 2319131795

Jiangsu, ChinaNanjing Genmax Machinery Co., Ltd.

US$33,000.00-34,000.00

1 set

Product profile

Customization

Available

After-sales Service

Overseas Customer Service Center

Warranty

24 Months

Model NO.

BZJ-18

Certification

CE, ISO 9001:2000, ISO 9001:2008, SGS

Condition

New

Control

Automatic

Type

Mattress Spring Machine

Production Speed

up to 180 Springs/Min

Pocket Spring Height

80-250mm (Customizable)

Wire Diameter

1.8-2.2mm (Customizable)

Non-Woven Fabric Weight

60-90 G/M2

Non-Woven Fabric Width

320-680mm

Transport Package

Wooden Case

Specification

Set

Trademark

Genmax

Origin

China

HS Code

84522190

Production Capacity

15sets

Key features

High-Speed Production: Up to 180 springs per minute for large-volume output.

Integrated Ultrasonic Welding: Seals fabric pockets without adhesive for clean assembly.

Servo-Controlled Stability: Coordinated servo motion ensures consistent high-speed forming.

Customizable Spring Specs: Wire, height, and core diameter customizable per order.

Automatic Wire Feeding: Sensor-based system stops machine on abnormal conditions.

Integrated Heat Treatment: Heat treatment included within the continuous production workflow.

Direct Assembly Compatibility: Outputs feed directly to GENMAX NFD15 assembly machines.

Global After-Sales Support: Service centers in 5 countries with 24-hour response guarantee.

Company profile

Overseas ShowroomQuality AssuranceQA/QC InspectorsR&D Capabilities

Nanjing Genmax Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1999-09-08Nearest Port: nanjing, shanghai, ningboAverage Response Time: ≤3.81hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP, CIP, EXW

About Our Factory & Business Background

AddressNO.8 Yuanhua Road, Qixia Distrist, Nanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMattress Machine, Quilting Machine, Mattress Spring Machine, Tape Edge Machine, Foam Machine, Foam Cutting Machine, Mattress Packing Machine, Mattress Sewing Machine, Strip Cutting Machine, Mattress Accessory

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What does the BZJ18 produce?

It produces continuous pocket spring strings by forming steel wire into springs, pocketing each spring in non-woven fabric and sealing the fabric by ultrasonic welding.

Q:What is the maximum production speed?

The BZJ18 can produce up to 180 springs per minute under suitable production conditions.

Q:Does the machine use ultrasonic welding?

Yes. Ultrasonic welding is used to seal the non-woven pockets around the springs, so no adhesive is needed at the pocket-forming stage.

Q:Is wire heat treatment included?

Yes. Heat treatment is integrated into the production process rather than run as a separate step.

Q:What happens if wire feeding goes wrong?

Wire feeding is sensor-based. It responds automatically to production demand and stops the machine when feeding conditions are abnormal.