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keh SERIES

Product catalog summary

Overview of KEH Series Chain Welding Machines
The KEH series by WAFIOS is designed for resistance butt welding of round steel chains, offering robust machine design for long-term production of high-strength chains. The machines ensure continuous welding of all chain links in one cycle and complete deburring of welding burrs, enhancing output through adjustable rpm settings for welding, deburring, and transport, particularly in models KEH 41 and KEH 51.

Design Features
The KEH series includes various models with different drive systems: three-phase brake motors for KEH 3 and KEH 7, and servomotors for KEH 41, KEH 51, and KEH 8. The machines feature a two-cycle deburring process for optimal chain link surfaces and safety devices to protect tools and machine parts. The upper part of the machine can swivel backward for better tool accessibility.

Quality, Reliability, and Efficiency
WAFIOS emphasizes quality, reliability, and efficiency, backed by over 100 years of experience in the German machine manufacturing industry. The machines undergo strict quality controls and are supported by a global service network, ensuring high availability and a long service life, which contributes to cost savings and shorter amortization times.

Technical Specifications
The document provides detailed technical data for various KEH models, including wire diameter ranges, output rates, power requirements, and dimensions. For example, the KEH 3 model handles wire diameters from 3.0 to 6.0 mm with an output of 75 to 65 links per minute, while the KEH 8 model accommodates wire diameters from 13.0 to 20.0 mm with an output of 27 to 14 links per minute.

Product Range
WAFIOS offers a comprehensive range of chain machines, including chain bending machines (KEB.1 and KER series), the KBA 601 chain bending machine with conductive or inductive blank heating, chain welding machines (KSH series), chain calibrating machines (KPH series), and the KBS 4.1 combined chain bending and welding machine.

Catalog excerpts

Chain Welding Machines for Resistance Butt Welding of Round Steel Chains

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KEH Series Our Accomplishments for your Benefit ■ Robust machine design for the production of high-strength chains over a long period of time ■ Continuous welding of all chain links in one cycle ■ Complete deburring of welding burr ■ Greater output because of individually adjustable rpm numbers for welding, deburring, and transport (KEH 41 and KEH 51) ■ The welding current is controlled relative to the continuously recorded upsetting force (KEH 41 and KEH 51) ■ Frequently copied but never matched Design Features ■ Drive system: Three-phase brake motor (KEH 3 and KEH 7) Servomotor (KEH 41, KEH...

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Quality, Reliability, and Efficiency WAFIOS KEH – Chain Welding Machines Application KEH-series chain welding machines are used for the resistance butt welding of bent round steel chains with notching on the chain link ends. The welding burr on the chain link is completely deburred by the chain welding machine. Quality For more than 100 years, the name of WAFIOS has been synonymous with highest quality, safety standards, and technical innovations in the German machine manufacturing industry. Reliability Strict quality controls, state-of-the-art production systems, and many years of experience...

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WAFIOS Technical data Our product range includes a wide variety of high-quality chain machines. Chain bending machines, KEB.1 series Chain bending machines, KER series KBA 601 chain bending machine with WED 601 conductive blank heating or with IEW 601 inductive blank heating Chain welding machines, KSH series Chain calibrating machines, KPH series KBS 4.1 combined chain bending and welding machine WAFIOS AG SilberburgstraBe 5 72764 Reutlingen, Germany Phone +49 (0) 7121 1460 Fax +49 (0) 7121 491209 [email protected] www.wafios.com Precision Machinery for Wire and Tube Pictures may differ from agreed...

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