KP52221-1 - HELIX M85 Oscillator Bellows Protection Kit

Keep Your HELIX M85 Running Smoothly

When you are out in the field or on the shop floor running an orbital rig, the last thing you need is your equipment jamming up in the middle of a critical joint. The Lincoln Electric KP52221-1 Oscillation Cover Kit is your first line of defense against the grit, grime, and spatter that comes with the territory. The HELIX® M85 is a workhorse, but its moving parts—specifically the oscillator that weaves the torch—need to be kept clean to perform at their best. If spatter gets into the slide mechanism, it can cause binding or jerky movements, which translates directly to defects in your weld bead.

This kit is designed to stop that problem before it starts. It comes with two durable bellows that fit perfectly over the oscillation mechanism. Think of them as a flexible shield; they move with the torch, expanding and compressing as it weaves, while keeping all the nasty stuff out. Whether you are welding pipe in a trench or fabricating vessels in a clean room, these covers ensure that the internal mechanics of your weld head stay pristine. It is a simple upgrade that saves you the headache of tearing down a head to clean out solidified spatter.

The kit also includes the hardware you need to get them installed securely. You get two M5 stainless steel screws that are built to last and won't rust out or seize up easily. Swapping out old, torn, or burnt bellows with this fresh kit is a quick job that pays off big time in reliability. Don't let a little bit of spatter shut down your operation—keep your HELIX M85 protected and keep your arc on time with genuine Lincoln Electric parts.