Dual-Side Seam Welding Machine for Square Shape Workpiece

Model:	FB250-2
Brand:	Fivestar
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Welding Machinery
Label:	welding machine , welder , welding equipment
Price:	US $40000 / pc
Min. Order:	1 pc

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Product Description

Features:
- Inductance can be ignored due to rectifier control. With same output current,the power factor of the welder is greatly improved, up to 0.8-0.9.
- Three-phase secondary rectification welding machine has the advantages of having no affect in the balance of external electricity net.

Control system:
Adopting German technology. Components includes Mitsubishi PLC, SMC pneumatic components, OMRON induction switch, to ensure the stability of the whole machine.
Drive system:
AC servo motor drive ensures accurate and stable operation.
Conductive system:
Conductive shaft using silver conductive tile rotary device which results in good conductivity.
Pressure system:
Pressurization systems are uniformly regulated to transfer pressure. The related components are made in Taiwan or Japan.
Cooling system:
This machine adopts inner cooling system, which not only makes the work environment clean and tidy, but also effectively ensures the safety of working machine.
Welding wheel & Adjusting system:
Welding wheels are made from high quility Copper Alloy from our company which are durable in use and have excellent conductivity. At the same time the machine is equipped with welding wheel adjusting system, which helps surface of welding wheel to be smooth.

Specifications:

	Unit	Parameter	Remarks
Input power	V	380	3 phase
Frequency	Hz	50
Rated capacity	KVA	250
Primary voltage of medium transformer	V	500
Secondary voltage of medium transformer	V	6.8
Persistency rate of rated load	%	20
Maximum welding thickness of workpiece	Mm	2.0+2.0
Rated welding thickness	Mm	1.0+1.0
Heigt from machine table to ground	Mm	≤700
Welding parts size	Mm	500500/600600
Adjustable range between electrodes	Mm	300-600
Stroke of upper electrode	Mm	40
Welding speed	M/min	0.8-3.2
Maximum working pressure	N(kgf)	8000
Pressure of compressed air of air source	MPa(kgf/cm²)	0.5
Consumption of compressed air	M³/h	6.0
Consumption of cooling water	L/min	200
Motor power	Kw	2