1: Direct pressing type
This Automatic Butt Welding Machine features direct compression driven by two cylinders, with left and right electrode bases mounted on a single linear guide rail, delivering superior axial alignment compared with lever pressing structures. The butt welding machine is well-suited for workpieces with small diameters.
1.Equipped with pneumatic vertical pressing and pneumatic lever pressing systems.
2.Fitted with high-precision guiding mechanism.
3.Adopts microcomputer constant pressure control system, supporting two-stage discharge and multiple sets of stored programs.
4.Made of high-permeability silicon steel sheet with integrated secondary structure, ensuring strong output current.
5.Full water cooling design covers transformer, controlled silicon and electrode tip.
6.This Automatic Butt Welding Equipment realizes high-standard welding for diverse workpieces including wire, sheet and special-shaped parts made of copper, aluminum, iron and stainless steel.
1, Machine body of thick steel sheet.
2, Fast solenoid valve.
3, Cylinder adopt high accurate, anti-friction hard material, which is duralumin.
4, Quality is stable, failure rate is low. Product model: UN-27
Rated power supply voltage: 3-phase 380V
Rated frequency: 50 HZ
Rated power: 15 KVA
Rated duty cycle: 50%
Insulation grade: B
Secondary maximum short-circuit current: 3 KA
Maximum welding power: 15 KVA
Maximum electrode pressure: 7500 N
Maximum upset force: 5000 KN
Gas supply pressure: 0.5 Mpa
Flash speed control mode and speed: 0-50 HZ
Weight of welding machine: 375 KG
Maximum welding capacity: 30 mm2
The machine is with Automatic Annealing Function
Welding range 0.5mm≤Thickness, Width≤30mm
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