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Truss girder welding machines

Truss girder welding machines;Truss girder welding machines;Truss girder welding machines;Truss girder welding machines;Truss girder welding machines;[07-06-06 15:32:34]

Layout plan

1).Line wire pay-off
5sets pay-offs for line wire
Max. Carrying capacity 1,500Kg for each set.

2).Line wire straightening unit
 5sets straightening units for line wire.
 Each set can be controlled separately.
 Emergency stop switch, keep personnel and equipment away from damage.

3).Line wire accumulator
5sets line wire accumulator.
Each set can be controlled separately.
Emergency stop switch, keep personnel and equipment away from damage.

4).inclined beading bending & moulding structure              
the height of the truss bridge is adjustable

5).Welding system
Set on the top and bottom side, motor control, adjusting the height of the truss bridge
Adopting Pneumatic control system


6).Truss bridge feeding system
final product transfer;adopting chain type feeding
Reduce labor working intension

7).Truss bridge cutting
Auto cutting in-phase,high efficiency


8).material receiving system
Automatic materila receiving & stacking system, chain type driving

9).Control system

PLC control
Electronical Component (Siemens brand)
Set jointing control centre, fault a ming function
All jointing data can be set and adjust facility
including electronic control cabinet, operation platform.

Technical Data

power supply

380 +/-10% [V] ,   50 +/-1% [Hz]

Electric power of welding unit

800 [KVA]

( average 90 KVA)

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 materials

yield strength

MAX 600 [N/mm2]

tensile strength

MAX 700 [N/mm2]

elongation

> 14 [%]

top wire diameter

6 – 14 [mm]

bottom wire diameter

5 – 14 [mm]

Bending wire diameter

5 8 [mm]

Truss girder welding machines

Max welding speed

1 5   [m/min]

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