Relco present the unique KF20, the latest in Keder Welding technology. With twin track feeding and welding, this machine offers fully automatic production at speeds of upto 500 metres per hour (depending upon Keder size and weld area). In addition to the usual features such as ultra fast arc limiting and overload protection, the KF20 also benefits from the Relco AutoTune system providing real time digital power control for faster more reliable welding. The 20kW HF generator is fully integrated into the feeding and welding system to minimise floor space. All controls are built into a free standing module featuring an easy to use HMI module with all machine operating data and diagnostics available to the operator on the multi-function display screen. The system features a hydraulic generator powering the welding head and the indexing device for high speed and high pressure operation. The Easy Change tool mounting system allows for fast changeover and can accommodate all Keder sizes. Additional features can also be included to suit customer specification upon request
Technical Specifications
Input: 3 Phase 410v with Neutral – 40A Rated Supply
Output: 20kW HF Power (27.12Mhz) with Relco AutoTune
Controls: Mitsubishi Fx plc with E200 HMI Module Power, HT & Grid Current Meters
End of Material Alarms & Machine Jam Alarm
Ultra Fast Arc Limiter & Full Overload Protection 3 Phase Monitoring System
Tool: 600mm Double Capacity Temperature Stabilised
Material Handling: Twin Automatic Positioning Feed & Fold System
Guarding: Fully Interlocked Automatic Positioning Guarding

Keder Welder



20Kw HF Power
500 M/Hour Production
All Keder Sizes Made
Fully plc Controlled
Temp Stabilised Tool
AutoTune Power Control



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