Longitudinal Seam welder

ProArc seam welding machine are designed for straight line welding for all weldable metals in thickness from 0.1mm to 10mm. It provides 100% penetration, single pass weld on untacked cylinders and flat sheets without heat distortion to the material. This optimizes any process which reduces welding costs and improves the quality of the weld.

Application:
Suitable for TIG (GTAW), MIG (GMAW), Plasma (PAW) and Sub-Arc welding (SAW) process.
Electric motor cases; Filter elements; Automotive exhaust; Unclear vessels; Vacuum components; Cryogenic vessels; Water tanks; Aircraft components; Coring drills; Flexible metal hose…etc

Reference

Features

Specification

Model	Unit	LS-06	LS-09	LS-12	LS-15	LS-18	LS-24	LS-30
Power input		1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz	1ph, 200~230VAC, 6A, 50/60Hz
Carriage drive		Rack and pinion	Rack and pinion	Rack and pinion	Rack and pinion	Rack and pinion	Rack and pinion	Rack and pinion
Drive motor		Servo motor	Servo motor	Servo motor	Servo motor	Servo motor	Servo motor	Servo motor
Welding length (F)	mm	684	988	1,296	1,596	1,900	2,508	3,116
Thickness range	mm	0.1 – 10	0.1 – 10	0.1 – 10	0.1 – 10	0.1 – 10	0.1 – 10	0.1 – 10
Workpiece min. dia. (D)	mm	67	89	108	133	152	184	241
Workpiece max. dia. (D)	mm	850	850	850	850	850	850	850
Travel accuracy	mm	± 0.05	± 0.05	± 0.05	± 0.05	± 0.05	± 0.05	± 0.05
Carriage speed	mm/min	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)	2 ~ 16,000 (1 ~ 629.9 inch/min)
Carriage width (G)	mm	350	350	350	350	350	350	350
Carriage height (H)	mm	332	332	332	332	332	332	332
Overall height (A)	mm	1,650	1,650	1,725	1,725	1,725	1,950	1,950
Overall width (B)	mm	800	800	900	900	900	1,050	1,050
Overall length (C)	mm	1,450	1,750	2,050	2,360	2,740	3,270	4,100