Plastic Assembly Systems

Heatstaking Equipment

Plastic Assembly Systems thrives on developing the latest and greatest technology to make thermal assembly a smooth and efficient process. The systems we have available here are designed by us using our experience and expertise in the thermal assembly industry. We have a variety of options for different applications and needs.

Spin Welding Equipment

Plastic Assembly Systems brings a wide selection of thermoplastic systems and Plastic Assembly tools to make heat staking and welding a simple process. Within our inventory, we also have proprietary machines, including our conveniently designed spin welders.

Ultrasonic Welding Equipment

Press/thruster design provides system flexibility and upgradeability , reducing equipment investment
Compatible with all current PAS assembly system components.
Press/thruster can be used with 20 kHz Dynamic Process Controllers™ in 500, 1200, 1700, 2200, and 3300 watt power levels

Vibration Welding Equipment

Vibration welders use heat generated when the surface of one part is rapidly vibrated against another. The heat begins to melt one or both surfaces, creating a viscous fluid. At the same time, pressure from a hydraulic lift table forces the fluid layers to intermix, followed by cooling and solidification into a joint.

Hot Plate Welding Equipment

Hot plate welders are commonly available to join parts in either a vertical or horizontal plane. Some typical applications of hot plate plastic welding include automobile batteries, washer fluid tanks, light fixtures, and fuel tanks.

PAS Tooling

A welding fixture is essential because it supports the part you are trying to assemble. Our fixtures come in aluminum, steel, and cast urethane/epoxy and additional resilient materials. Our fixtures are designed to be tough and stand up to the heat of your many different projects.

Used Welders & Equipment

PAS offers a wide variety of used welders, used heat stakers and refurbished equipment to meet your budget, as well as your assembly needs. All used ultrasonic welders are warrantied and ready to go. Our large inventory of ultrasonic welders also enables us to set up and debug tooling that we manufacture for you using the same brand of ultrasonic welders that you are using at your facility. When you purchase a new system from PAS, we offer trade-ins on your used equipment.

Plastic Heat Staking

At Plastic Assembly Systems or PAS, we are committed to providing superior quality plastic assembly solutions, top-notch service and technical support. Our personal attention to detail on the plastic assembly equipment we provide and the individual needs of our customers is what sets us apart. In our ongoing quest to provide exceptional service, we offer a great deal of information about the various processes involved with assembling plastic products as well as detailed welding equipment information as a courtesy to our customers. We offer plastic spin welding, ultrasonic plastic welding and a wide range of new and used equipment. Learn more below!

Invest In Welding Equipment

PAS offers a vast inventory of new and used welding equipment to ensure we can meet the assembly and budgetary needs of all our customers. We carry many makes and models of new and used ultrasonic welders that our experts have retooled and refurbished and all of which are under warranty.

Contact Us

The team of experts at PAS is always happy to answer your questions, address your concerns or help you choose the welding equipment you need that fits both your budget and assembly needs. For expert advice and solutions, call us at 203-393-0639 or Toll Free at 866-882-1701. We can also be reached via email by visiting our contact page.