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heavy duty grating welding machine
heavy duty grating welding machine
heavy duty grating welding machine
heavy duty grating welding machine
Description
Our grating machine adopts advanced medium frequency (100Hz) technology. Its instantaneous electric current is very strong and welding time is short, so it can save appox.30%--50% power energy than low frequency (50Hz) grating machine. Moreover in contrast to low frequency grating machine, its matched transformer can even save 40%-50% KVA.
This welding production line is finish flat-rolled steel and round steel (it is entangling square steel to sprain) horizontal to weld automatic production line of shaping alternately while being vertical. The products can reach hundreds of kinds of specifications; apply to the platforms of such trades as petroleum, chemical industry, electricity, quay, municipal administration, environmental protection etc, hang and carry, enclose the bar, walk etc. extensively.
22 meters long, 4 meters wide line, this line was divided into feeding part, welding part, cutting end side parts, saw cutting part and finished product storage area. Material loading adopts artificial material loading (flat –rolled steel), horizontal pole (round steel) hands over the material automatically, walk into automatically, cut ends side automatically.
Function
1. A.C power supply is used as welding power supply;
2. Cross bar are manually laid and automatically fed;
3. Welding distortion is manually regulated and automatically corrected;
4. Both manual mode and automatic mode are set in operation console;
5. Switchgear cabinets are equipped with a primary current indicator and a voltmeter.
6. Welding parameters are set and stored in sections. Parameters are set with intelligence and indicated with digital display.
7. Linear ball rail is used in steel grating dragging device
heavy duty grating welding machine
Technical parameter
1. Input the power: 3 phase 380v 50Hz or according to customers’ requirements
2. Welding transformer: 250 KVA
3. Max. Pressure: 160 ton
4. Welding frequency: 1000Hz
5. Welding panel width: 1200mm
6. Welding panel length: 7500mm
7. Cross bar ranges: 5*5—10*10mm
8. Bearing bar ranges: 20*2.0—100*10mm
9. Cross bar fed: automatic
10. Welding time: 8—9times/min
11. Auxiliary equipments like front roller, rear roller and cutting machines are included
1. Weld material: carbon steel or stainless steel
13. Rated welding for the electric current: 200KA
14: The max electric current: 350 KA
heavy duty grating welding machine