Replacement lamp for Sidel SBO 20 Series 2

Tue, 28 Jul 2026 04:48:39 +0800

Getting Your Sidel or SACMI Blow Molder Up to Speed Faster

If you’re running high-speed PET blowing, you already know that the heating oven is where the real fight happens. If your oven is lagging, your whole cycle time suffers. For those of you running Sidel SBO 20 Series 2 or SACMI rotary machines, the lamps you use have to keep up. There’s nothing more frustrating than waiting around for a machine to warm up or struggling to dial in a new recipe. That’s why we built our lamps to hit those target temperatures faster. Less waiting, more blowing. The battle against “thermal lag” Here’s the thing: getting a machine started quickly depends on how fast the filament can heat up without just burning out. We use a specific tungsten halogen blend that cuts through that initial sluggishness. When your PLC triggers the heating phase, these lamps ramp up almost instantly. If you’re running a high-frequency rotation, that speed is a lifesaver. It stops the preforms from under-heating, which means you won’t have to deal with those annoying thin walls or “pearling” in your finished bottles. Built for the grind We didn’t want to make something complicated. These are simple drop-in replacements. But we did use heavy-wall quartz glass because, let’s be honest, the heat density required for PET is brutal. We didn’t want the tubes warping on you. And because SACMI rotaries vibrate like crazy at high RPMs, we spec’d the connectors to stay put. No loose wires, no random shutdowns. Plus, we tweaked the spectral output. Instead of just scorching the surface of the plastic, the infrared energy actually sinks into the preform wall. It means you can crank up the conveyor speed without worrying about whether the heat actually soaked in. A few honest tips on the trade-offs Now, there is a catch. If you go with higher wattage to shave a few seconds off your start-up time, you’re putting more stress on your power supplies. You’ll also need to make sure your cooling fans and vents are actually doing their job. If the oven gets too hot overall, your lamps won’t last nearly as long. One last thing: keep your reflectors clean. Do it every shift. If they’re dusty, that heat bounces back into the lamp housing instead of hitting the plastic, and that’s just a waste of energy.

2 on China's Leading IR Heater Manufacturer

Replacement lamp for Sidel SBO 20 Series 2

Getting Your Sidel or SACMI Blow Molder Up to Speed Faster