Sisma Laser Welding Station SWS Series

The Sisma SWS Series offers versatile laser welding stations for industrial applications requiring precision and reliability. Available with Nd:YAG flash lamp or fiber lasers, these systems deliver high-quality welds on various metals. Compact and robust, SWS stations feature programmable pulses, precise XYZ motion, and easy integration into automated production lines.

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Category: Laser Welding

Brand: Sisma Estimated delivery:June 15, 2026 - June 17, 2026

Description

SWS Series from Sisma provides high-performance laser welding for small to large-scale industrial processes. With power ranging from 25 W to 1000 W and options for Nd:YAG or fiber lasers, the system ensures precise welds with programmable pulse durations. The robust structure and XYZ precision guarantee repeatable results, while compact dimensions allow seamless integration into production workflows.

Sisma Laser Welding Station SWS Series

The Sisma SWS Series combines flexibility, precision, and robustness for advanced laser welding applications. Featuring programmable pulse shaping, micron-level motion control, and a compact design, these stations handle both delicate and heavy workpieces. Nd:YAG and fiber laser options allow welding of diverse materials with consistent quality. Ideal for automated and high-speed production lines.

Features

Versatile Laser Options

Nd:YAG flash lamp or fiber lasers with power from 25 W up to 1000 W.

High Precision & Repeatability

±60 μm axis precision and ±30 μm repeatability for accurate welding.

Programmable Pulse Control

djustable pulse duration for various welding applications, including CW mode.

Flexible XYZ Motion

X: 520 mm, Y: 400 mm, Z: 400 mm stroke for handling different workpiece sizes.

Compact & Robust Design

Lightweight (450 kg) and easy to integrate into automated production environments.

Overview

Parameter	SWS 25–80	SWS 150–300	SWS 150F–450F	SWS 1000F
Source type	Nd:YAG (flash lamp)	Nd:YAG (flash lamp)	Fiber laser	Fiber laser
Wavelength	1064 nm	1064 nm	1070 nm	1070 nm
Average laser power	25–80 W	150–300 W	Up to 450 W	1000 W
Max peak power	Up to 7.5 kW	10.5–12 kW	Up to 4.5 kW	1000 W
Max pulse energy	Up to 70 J	75–150 J	Up to 45 J	–
Pulse duration	0.2–20 ms	0.2–25 ms	0.2–10 ms / CW	CW
X axis stroke	520 mm	520 mm	520 mm	520 mm
Y axis stroke	400 mm	400 mm	400 mm	400 mm
Z axis stroke	400 mm	400 mm	400 mm	400 mm
Axes precision	±60 μm	±60 μm	±60 μm	±60 μm
Axes repeatability	±30 μm	±30 μm	±30 μm	±30 μm
Dimensions (laser source excluded)	120 × 135 × h 200 cm	120 × 135 × h 200 cm	120 × 135 × h 200 cm	120 × 135 × h 200 cm
Weight (laser source excluded)	450 kg	450 kg	450 kg	450 kg
Power supply	1Ph 230 V ±10% 50/60 Hz	3Ph 380 V ±10% 50/60 Hz	1Ph 230 V ±10% 50/60 Hz	1Ph 230 V ±10% 50/60 Hz