TecFeed 250i Welding System 
TecFeed 250i Welding System 
The TECFEED 250i wire feeder is robustly constructed in a reinforced moulded case to give a fully enclosed wire feed unit which is well sealed against the elements. 
Rugged construction and excellent portability make these ideal for all site welding applications. This model is fitted with a heavy-duty contactor with a good safety margin to allow welding up to 250A. 
Amps & duty cycle 250A @ 60% max 
Mac OCV 110V DC 
Welding voltage 15-44V 
Approx welding amps range on 1.0mm solid wire (CC 100-250 Amps) (CV 40-250 Amps) 
Approx welding amps range on CC with 1.2mm solid wire (CC 150-250 Amps) (CV 100-250 Amps) 
Wire speed range 2-20meters/min 
Wire size 0.8-1.2 mm 
Size approx 210Wx560Lx420H mm 
Weight approx 9.5kg 
Connect to virtually any DC welding power source, CC or 
CV even 24V batteries work well! 
Multi-process, MIG, MCAW, FCAW with self-shielding or 
solid wire & gas shielding. 
Excellent welding performance with flux cored and solid 
welding wires with unbeatable arc stability. 
Rugged design to give a long trouble-free life in less than 
ideal conditions. 
Rugged all metal 2 roll drive system to guarantee trouble 
free wire feeding. 
Very portable design with strong ergonomic 
carry handle which lays flat when not needed. 
Heavy duty contactor fitted to start & stop & cope with 
current up to 250A. 
Torch trigger latching & burn back control standard. 
Standard Euro torch connection
Front controls have a sturdy guard either side to give 
protection from damage. 
Protected to IP23 so is protected against splashing water 
& can be used outdoors. 
Works from 20-110V DC & factory tested to 150V to 
guarantee reliability. 
Takes 15KG spools or 5kg spools. 
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