
Tekno-Detaljer AB provides state of the art spring coilers with heat treatment and various post manufacturing control methods under the name COLOMBI. We also provide spring separators and spring feeders with integrated spring separation. Altogether Tekno-Detaljer offers a complete range of in-line spring producing and spring handling solutions for reliable spring feeding as well as a complete range of spring separators for manual assembly stations.
Technical Data
5.5 Bar Compressed Air
Media
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Information Pneumatic coiler
COLOMBI Pneumatic Spring Coiler

The pneumatic coiler is designed to be a simple and reliable machine that easily can be integrated to an automatic assembly line. The COLOMBI pneumatic coilers can manufacture springs by using air only. This means that no electricity is needed. The coiler's movement is created by a pneumatic cylinder and the shape of the manufactured springs, are controlled by cams.
The pneumatic coilers from COLOMBI can be used together with many post manufacturing options such as heat treatment, load control and length control.
Benefits
There are many advantages with a pneumatic coiler:- The springs can be fed to more then one assembly point
- No programming of the machine has to be done
- Requires very little space
- "On demand manufacturing". One start signal generates one spring
Models
The pneumatic coiler from COLOMBI is available in two models. The C200P is designed to manufacture cylindrical springs and uses one cam to control the movement of the pitch tool. The C300P is able to manufacture both cylindrical and conical springs. Apart from the cam that controls the pitch tool the C300P also has a cam for controlling the spring diameter. The length of the wire used for the spring is controlled by the stroke of the main pneumatic cylinder.
Available for the COLOMBI pneumatic coilers is also a wide range of pneumatic and electric wire dereelers.










