KEH 5.2

Chain welding machines for resistance butt welding round steel chains KEH series
Modern design with increased safety and operating convenience. Adjustment of operating ranges and tensile wire strengths to current market requirements, including stainless steel and adjusted to the chain bending machines KEB x.2 and KER x.2. Replacing the complicated mechanical system of control shafts with individual servodrives reduces tooling and set-up times because there is no mechanical set-up work required anymore and parameters can be saved for later use in the control system.

Consistent use of servo-technology in the new x.2 series
The threephase motor that continuously drove the control shafts has been replaced. All servoaxes movements are now made at a considerably reduced duty cycle.
Upsetting system with integrated pre-stroke by two synchronously working servo-hydraulic axes. Chain is transported and rotated up/down via an electric servo-axis.

Further information

L_KEHx.2-Series_Folder_V1-2_DE.pdf
KEHx.2 Series (German)

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(PDF, 319 KB)
L_KEHx.2-Series_Folder_V1-2_EN.pdf
KEHx.2 Series (All)

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(PDF, 287 KB)