This is how we inspect machines of this type in our service, every unit under load and with measurements to current standards. The result for this unit is the condition A, B or C shown next to it. You receive the report with measurement results with the service package.
Item
What we check
Power supply and protection
mains cable, plug, protection devices, electrical measurements to EN 60974-4: insulation resistance, protective conductor continuity, leakage current, no-load voltage
Ignition and characteristic
stick welding test at several points of the range, Hot Start, Arc Force and VRD if fitted
Cables and clamps
electrode holder, earth clamp, connectors and cable cross-sections
Rated load
test at rated current within the permitted duty cycle, heatsink temperature, thermal protection trip
Housing and interior
cleaning with compressed air, condition of boards, capacitors and fans, signs of use, wheels and carrying handles
Service verdict
Condition BCondition B, signs of use
Checked in our workshop in Krotoszyn to the current standards.
Description
About this machine
Lincoln Electric Linc 635 is a conventional welding rectifier for hard industrial use. It runs every type of covered electrode, handles Lift TIG DC and gives enough power for arc air gouging on heavy structural work.
Main data:
welding current up to 670 A, 670 A at 35 % duty cycle, 500 A at 60 %, 400 A at 100 %
mains supply 230 or 400 V, three phase, fuse 100 A at 230 V or 63 A at 400 V
open circuit voltage 78 V
enclosure and insulation class IP23 and H, weight about 150 kg, dimensions 670 x 580 x 700 mm
wheeled base and F.A.N. cooling that runs on demand
The machine is used and fully working, with normal marks of industrial service. Before sale it was checked in our own service workshop in Krotoszyn against current standards.
The price covers the first year of our basic service package. Used machines are sold without a commercial warranty. You get a VAT invoice and we ship on a pallet to any EU country. Companies in the EU with an active EU VAT number are invoiced at 0 % VAT.
Service package for this machine
annual inspection, priority response, replacement machine, discount on parts and wires
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