Products

3D Truss Girder Welding Machine

Automatic 3D Lattice girder production line, truss girder welding line

Characteristics

●  The plant is controlled with a system which is reliable, powerful and flexible and controls all the functions of the machine and allows an easy interface with the operator. The main computer has a diagnostic system which allows an immediate check of all the signals emanating from the machine. 
●  All the axis parameters, machine times and speeds are adjustable from the computer. 
●  The programming is quick and easy so as to be as user friendly to the operator as possible. 
●  The welding is controlled by units which allow the operator to adjust and change the periods and the power relative to the production at hand. 
●  All the power apparatuses for driving the motors and all other functions are mounted in the electronic switching cabinets; all the signal lights and the various commands are found on the cabinets. 
●  The operator controls the plant through the electronic control stations which are positioned appropriately.

Main parameters

Power supply 380 +/-10% [V] , 50 +/-1% [Hz]
Electric power of welding unit 800 KVA 
(average 90KVA)
   
Other machine power 50 KW
Source gas Row amount 2000 L/min at 6 Bar
  pressure 6 Bar
Cooling water Row amount 150 L/min
  Min. presuure 3 Bar
  MAX water temperature 25 C
  water inlet 2 x 1"
     
  water exit 1 x 3"
Circumstance temperature 0 - 40 C
  altitude < 1000 m.a.s.l.
Raw and processed material
Yield strength MAX 600 N/mm2
Tensile strength MAX 700 N/mm2
Elongation > 14 %
Top wire diameter 5 - 12 mm
Bottom wire diameter 5 - 12 mm
Bending wire diameter 3.5 -6 mm
Truss girder welding machine
Max welding speed 12m/mi

The finished products;