Fn-160 Pneumatic AC Seam Welding Machine

Product Description

Product Description

Classification:
As per power source: AC and inverter DC
As per welding wheel direction: Horizontal and longitudinal
As per qualiy grade: Top quality and simple type

Features:
1. Adopt 3-phase motor which is variable frequency, average welding speed, easy to adjust, and stability.
2. Welding circuit loop is by means of internal water cooling, welding wheel (electrode) are by means of external water cooling.
3. The parts of electric conduction turning on welding machine are designed to be embedded silver bushings structure, the base of electric conduction is lubricated by hermetic oil and be cooled down by water so as to silver bushings turn flexibly not to lock.
4. Both horizontal and longitudinal two type seam welders. H: Horizontal, L: Longitudinal.

Main advantage different than other ones:

1. The parts of electric conduction turning on welding machine are designed to be embedded silver bushings structure, the base of electric conduction is lubricated by hermetic oil and be cooled down by water so as to silver bushings turn flexibly not to lock.
2. The rotation axis within base of electric conduction adopt nanometer ceramic spraying different other factor's nylon, it is more anti-friction, thereby, machine life is longer.
3. Cylinder guidance bar is square different other's round, then, the welding wheel is not easy to skewed. Therefore, welding quality are better than round guidance bar ones.

Machine constitute:
1. Machine body: Use vertical reinforcing structure, use good quality thickness steel plate to weld
2. Transformer: Use silicon sheets of 15000 gauss permeability to pile up. There is cooling water in inside, using full copper alloy core, reducing impedance, improving the utilization of power, 50% duty cycle to ensure the requirement of long time welding, big output power. The useful lifetime is longer, noise is smaller, structure is more compact and reasonable.
3. Solenoid: From Taiwan, High speed and quality
4. Cylinder: Adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and adding pressure is faster, thereby reducing the weld spatter.
5. Welding wheels: With CuCrZr materials, very anti-friction. By means of water cooling, longer service life.
6. Switches
7. Air source processor
8. Electric conduction base-- silver bushings structure
9. Controller: Chinese Top brand, from sunke
10. Motor: Mitsubishi Japan
11. Cooling water system
12. Compressed air system
13. Monitor & alarm system

Be widely used in metal, electrical appliances, fuel or water tank etc. Most be suitable for basin, barrel, tank or sealed and thin containers weld of low carbon steel or stainless steel materials.

Model Item                      Unit		FN-80-H(L)	FN-100-H(L)	FN-160-H(L)
Rated capacity	KVA	80	100	160
Primary voltage	V/PHASE	380/1	380/1	380/1
Frequency	HZ	50	50	50
Max. short circuit current	KA	26	30	40
Electrode stoke	mm	100	100	100
Welding speed	m/min	0.7-3.9	0.7-3.9	0.7-3.9
Electrode pressure	N	6000	6000	7800
Welding capacity(low carbon steel)	mm	1.2+1.2	1.5+1.5	2.0+2.0
Voltage of motor	V/PHASE	380/3	380/3	380/3
Power of motor	W	550	750	750
Cooling water flux	L/min	8	8	10
weight	Kg	380	510	630