Spring Knotting Machine For Sofas

Model: EDJ-2
Place of Origin: Zhejiang,China (Mainland)
Brand Name: ESUN
Export Area: all over the world
Spring end ring diameter: 85-120mm
Application wire diameter: 2.8-3.6mm
Motor power: 1.5kw
Speed of the main shaft: 68r/min
Voltage: 380V 3p 50hz


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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:Paypal, L/C, D/P, D/A, T/T, WU, Money GramProduction Capacity:15pcs/month
Min. Order:1 Piece/PiecesPacking:wood carton
Means of Transport:Ocean, Air, LandDelivery Date:7-40days

EDJ-2  Spring Knotting Machine                                                                                                                                            

It is mainly used for cold knotting springs used in mattresses and sofas. It is powered by a cyclical pinwheel decelerator and is therefore high in productivity and stable in knotting and low in power consumption.


Technical data at a glance                                                                                           




Spring end ring diameter   knotted(mm)


 Applicable wire diameter(mm)


Speed of the main   shaft(r/min)


Control system

electronic control

Motor Power(kw)


Power requirements

380v 3 phases 50Hz

Machine Weight(Kgs)(only for   ref.)


Machine Size(LxWxH mm)(only   for ref.)


Standard packing(only for   ref.)

Wooden pallets with plastic   films



The reason why choose us?                                                                                               

1:One-stop service: In addition to products, ESUN provides complete solutions from pre-sale consulting to after-sale service.

2:Product sourcing: Cooperating with 100 suppliers, our 5 plants can manufacture 108 types of machines and 28 types of accessories.

3:Strong quality control system:Raw material control/process control/component quality control/finished product quality inspection/mass production spot check/inspection company check

4:Global business: With 20years of experience, our products are sold to 100 countries and regions and highly recognized by customers.

5:Patent owner: To after clients high performance solutions, we keep investing on new products development and acquired 16 patents.                                                                                                           

Looking for partners                                                                                                                                                                                              

We are always interested to hear from potential partners and we are keen to develop our business in the world. We are especially eager to hear from interested partners with experience and a network in the mattress machinery and accessory.



Category: Mattress Spring Machine