News

As resistance welding processes demand greater control and validation, manufacturers are moving beyond pneumatic systems toward servo-driven solutions. The Sunstone Pro-S weld head addresses this shift by combining precision servo motion with integrated force and displacement monitoring, enabling tighter tolerances and more consistent weld outcomes.

Compatible with most Sunstone welding power supplies, the Pro-S supports both automated and bench-top applications while providing real-time insight into critical weld parameters—helping teams improve process stability, support quality documentation, and scale with confidence.

Thane KennedyProduct Manager I have been very impressed with the Pro E, Sunstone's most advanced weld head to date. An advanced, electromagnetic drive is the Pro E's secret sauce for incredible precision and feedback features. Here's what I like most:...

Thane KennedyProduct Manager {% video_player "embed_player" overrideable=False, type='hsvideo2', hide_playlist=True, viral_sharing=False, embed_button=False, autoplay=False, hidden_controls=False, loop=False, muted=False, full_width=False, width='1920', height='1080', player_id='124848288102', style='', color='FF0201', play_button_color='FF0201' %}   If your production process includes a robotic arm or CNC table then being aware of Sunstone's...

Meet the all-new Micro E electromagnetic linear motion micro weld held that provides industry-leading precision welding. Sunstone’s Micro E weld head is engineered for ultra-high precision, delivering as little as 30 grams in force within 1 micron in positional accuracy,...