Best price Sidel Krones heater lamp spare

Mon, 27 Jul 2026 01:39:14 +0800

Getting More Out of Your Old Sidel or Krones Blow Molders

If you’re running an older Sidel or Krones machine, you’ve probably noticed it. The preform heating just isn’t what it used to be. It’s inconsistent. It’s sluggish. Most people think they need a whole new oven to fix this, but you don’t. Usually, the problem is just tired lamps. Swapping those out for some high-spec infrared replacements is the quickest way to get your cycle speeds back where they belong. The heat side of things Here’s the thing: if you want more bottles per hour, you need more heat density. We’ve tuned our lamps with a specific wattage-to-length ratio so your PET preforms hit that glass transition temperature faster. But a quick heads-up—if you jump to a higher wattage to crank up the speed, keep an eye on your ventilation. You’ve got to make sure the oven can dump that extra ambient heat. If it can’t, you’re looking at a warped preform or a machine frame that’s way too hot for comfort. No rewiring, no headaches We use heavy-wall quartz glass because it doesn’t sag when things get hot. For the Sidel and Krones footprints, we use R7s or Sk15 connectors. They’re basically drop-in replacements. You just pop them into your existing sockets and you’re done. No need to open the control cabinet or mess around with the wiring. Plus, the halogen gas fill keeps the filaments strong, so the light stays steady for thousands of hours before you even notice a dim. What this actually does for you When you put these in, you’re hitting the exact infrared bands that PET loves. Instead of wasting energy heating up the air around the bottle, the heat goes straight into the plastic. You’ll see it in the bottles. The heat profile is more uniform, which means those annoying thin spots in the base and that cloudy “pearlescence” start to disappear. It’s a simple hardware swap. That’s it. But it’s enough to make an old machine keep pace with the new, flashy lines.

Sidel SBO 20 Series 2 heater spare

Wed, 10 Jun 2026 03:48:29 +0800

When the Sidel SBO 20 Series 2 is running, the heating tunnel has to land in a tight window, every cycle. Preform temperature drift shows up fast—as PET rejects with thick walls, blown seams, or necks that won’t hold. And waiting on an OEM lead time for a heater? That hurts just as much as the scrap. The SBO 20 Series 2 heater spare we’re talking about is built to keep the line moving without losing control of the heat profile. Here’s what actually matters:a true 1:1 parameter match. The emitter is dimensioned and interfaced to Sidel spec, with a quartz tube that responds cleanly and quickly in the preform heating zone. Power, voltage, and watt density are set to the original design, so the heating profile repeats—no retuning, no second-guessing. Same R7s connector, same mounting footprint, same thermal behavior. Swap it in, and you get back to consistent stretch blow molding. Compatibility only matters if it performs. This heater drops straight into the SBO 20 Series 2 heating tunnel, and it also fits the same performance envelope across the big blow molders—Sidel, Krones, SIPA, Husky, SACMI, Nissei ASB—when they’re running the same heating architecture. You keep cycle speeds, you keep bottle quality, and you cut the temperature-driven scrap risk. Replacement cost comes down without forcing you to trade output. One practical point: keep reflectors clean and aligned. Even with a perfect 1:1 match, you’ll lose performance if reflectivity drops or if the preform path shifts. Install to the correct torque on the terminal block and verify voltage at the connector. Under normal duty cycles, expect service life in the 5,000+ hour range. Stock spares around preventive maintenance, and you avoid the unplanned stop.

Spare on Core Infrared Heating Technology

Best price Sidel Krones heater lamp spare

Getting More Out of Your Old Sidel or Krones Blow Molders

Sidel SBO 20 Series 2 heater spare