EK 250-P C-Base

Modular Welding Head with a Compressive Force of 100 / 250 N for Ca-pacitor Discharge and Medium Frequency Welding

A C-shaped arm has been developed in order to supplement the model EK250, with the lower electrode integrated in the same unit.

There are two projections available. Special sizes according to customer requirements may be worked out.

Characteristic Features

Pneumatic single welding head
Maximum compressive force 100 N / 250 N, depending on model
C-shaped arm with a stroke length of 29 mm, so that the welding head may be positioned in existing workpiece holders
Projection 180 and 250 mm, special sizes may be supplied
Rugged, uncomplicated design in order to achieve a high lifetime and a high welding rate
Vernier adjustment of the compressive force from 0 – 100%
Maximum stroke 27 mm
Adjustable stroke length
Uncomplicated head adjustment
Adjustable spring-loaded cut-back delay
All bearings are high-accuracy ball bearings
Actuation by way of pneumatic cylinder
Integrated axial stroke measuring feature with a high-accuracy incremental probe (presence of the components) and of the depth ofpenetration (melting stroke)
Measurement resolution down to 0.5 µm
Integrated inductive switches for activating the welding process (adjustable)
Other dimensions same as DK 250 P / P2
May be fitted with water-cooled electrode holders
Electrode holders with anti-twist protection
Weight 6 kg

Product description