Mattress Spring Making Machine Ecl-70A

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    The date of payment from buyers deliver within days

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  • Last update:

    2017-12-10 07:43

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Company Profile

Esun International China Co., Ltd.

By certification [File Integrity]

Contact:Ms. Effie Bao(Mr.)  







Product details

ECL-70A Coiling Spring Making Machines   


  • It can finish entire working procedure of coiling, knoting, heat-treatment and whole line out-put in a single production cycle.
  • It uses one-body design of machine and electricity, stable ability, convenience adjustment and it is safety.
  • There is a new model of automatic coiling machine, when do the spring height from 75mm to 160mm (4 coils to 6 coils), do not need to change the principal axis of 760.5mm, and only need to move the machine head horizontally to do different spring height and spring coils.

 Product Description

  • The automatic spring coiling machine model ECL-70A produces Bonnell type spring from steel wire. It is completely mechanical and is operated by single electronic control systems further improved the quality of spring and its easy of use.
  • In a single production cycle, the wire is coiled to spring, knotted at both ends and heat treated. The group of six conveyor arms moves the spring from a processing station to the other. When the production cycle is completed, the springs are collected in the outlet channel for stored. The operator no longer has to bend to collect the springs.
  • The machine can shift from 5-coils springs to 6-coils springs for mattresses of different heights and features. It is also possible to shift from 5-coils to 4 coils springs to produce bendable mattresses, mattresses for children, or to be used in sofa. A different wire diameter can be used to achieve a different degree of rigidity of springs and spring units.

Excellent Features

  •  Economy:the ECL-70A machine works without compressed air and it operated by a single electrical motor. The standard equipment includes all the components necessary to the production, such as wire swift, tooling, spring container and some spare parts. The machine consists of one single piece and thus installation on the site is very quick and easy. The hard metal parts, manufactured with great precision, last for a long time.
  • High flexibility:it is possible to produce various spring sizes. Thanks to the easy accessible regulation parts, the change-over times are extremely short: about 20-40 minutes.
  • High efficiency:electronic units improve each step of the production. Mechanical regulation parts can be easily accessed. Parts prone to wear are limited to a minimum and their replacemen has been rendered even easier. Automatic lubrication greatly prolongs the machine life.
  • Great comfort:the optional soundproof protection cabin and its innovative shape it does not hinder accessing control units. The cabin is equipped with lights and smoke aspiration. The new wire swift with electronic speed control suits any production need and its equipped with a wire end detection system. 

Technical data at a glance:


60 springs per minute

Spring type


Spring end ring diameter range

67-91mm(to be request:110mm)

Spring wire gauge


Diameter adjustment


Spring height:

4 coil



to be request 6 coil



170-190mm(to be request)

Power requirements

380v 3phase 50HZ

Maximum weight of wire roll


Machine weight


Wire swift weight


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.