Refurbished semi-automatic equipment…
that looks and performs like new

Questar offers a line of fully refurbished, semi-automatic wire bonding and pull test equipment, from such original manufacturing companies as K&S™, Orthodyne™ and Unitek™. Below are some of the semi-automatic wire bonders and pull testers we typically have in stock.

K&S 4123 / K&S 4124 Wire Bonders

Semi-automatic gold ball or aluminum wedge bonders, ideal for engineering development and small production volumes. Fully refurbished with microscope, operating manual and 90-day parts exchange warranty. Available options include a spot-light targeting system (shown). Workholders are quoted separately. Training and installation support are available.

K&S 4500 Semi-Automatic Bonders

Full-featured semi-automatic gold ball, or aluminum wedge bonders. Designed for engineering, prototype, and small volume production. Complete with microscope, manual, and 90-day parts exchange warranty.

Unitek MP IV Wire Pull Tester

Fully refurbished with microscope, operating manual and 90-day parts exchange warranty. Destruct or non-destruct mode. Data recorder and printer are available. Workholders are quoted separately.

Orthodyne M2O Wire Bonder

Wedge bonder for .004” to .020” aluminum wire. Fully refurbished with microscope, operating manual and 90-day parts exchange warranty. Workholders are quoted separately.

Learn how Questar can help you meet your wire bonding needs.