Replacement lamp for Nissei ASB 70DP

Fri, 10 Jul 2026 03:12:43 +0800

Getting More Out of Your Nissei ASB 70DP: The Lamp Secret

You don’t always need to drop a fortune on a brand-new machine just because your old Nissei ASB 70DP is slowing down. Most of the time, the real problem is just tired infrared lamps. If you’ve noticed your preforms heating unevenly or your cycle times are starting to drift, it’s usually a heat transfer issue. Your lamps are just exhausted. The trick is in the heat density. We built our replacement lamps to fit the ASB 70DP perfectly. They use short-wave infrared radiation, which is a fancy way of saying the heat sinks deep into the PET wall fast. You won’t burn the surface while the inside stays cold. Plus, by bumping up the wattage, you can cut down the heating time. That means you can run the machine faster. But a quick heads-up: more power means more stress on your electrics. Just double-check that your wiring and contactors can handle the extra current. You don’t want something burning out because you pushed the power too hard. No fuss, just a swap. These lamps use high-purity quartz glass. Why? Because they have to survive the shock of heating up and cooling down over and over again. We use standard R7s or SK15 connectors, so they just slide right in. No hacking at the lamp holder, no weird modifications. We also fill them with halogen gas to stop the glass from darkening over time. That keeps the heat hitting your preforms at full strength for thousands of hours. What this actually does for your floor. When you swap out those worn-out bulbs for high-output ones, those annoying “cold spots” in the preform disappear. The material distributes better. You get fewer rejects. Everything just feels more stable. If you’re running a high-cavity setup, this is a lifesaver. It keeps your temperature steady even when the shop floor gets freezing in the winter or sweltering in the summer. One last thing: keep your reflectors clean. A bit of dust can kill the gain of even the best lamp in the world. Give them a wipe, pop in the new lamps, and you’re back in business.

70DP on Warm IR Corner Heating

Replacement lamp for Nissei ASB 70DP

Getting More Out of Your Nissei ASB 70DP: The Lamp Secret