We’ve been moving these for years now, and the first thing most buyers ask is about speed — the JLH425S runs at 550 to 700 rpm depending on the yarn, which is pretty much standdard for this class of machine, and you’ll see it hold that range even with combed cotton in the 21s to 54s count. It’s not the fastest loom out there, but what it does is balance speed with consistency, especially on lighter fabrics like medical gauze or baby textiles.

The electronic single nozzle system keeps air consumption at about 0.6 cbm per cycle, and that’s a spec you’ll want to check against your compressor capacity — usually fine for a single unit, but if you’re running three or more, you might need to upgrade your air supply. Weft density adjusts form 5 to 60 picks per cm, so you can dial in everything from a loose gauze to a tighter bandage matrial without swapping parts. The weaving width is 190cm but adjustable, which gives you some flexibility for different roll sizes.

One thing we see people overlook is the microcomputer control — it handles the pick finding and weft brake timing automatically, so you don’t have to babysit it for every batch change. That said, it’s not ideal for heavy denim or coarse yarns above 7s count; the air jet system struggles with thicker weft, so stick to the 7s-50s range it’s designed for. Frame is alumnum alloy, which keeps the weight down to about 4200×1800×2000mm overall, and the 5.5kw motor on 380V is pretty standard for most factory floors.

You’ll get CE and ISO9001:2000 certs with teh machine, and the warranty runs three years — we usually have stock in Shandong, but confirm lead time because sometimes the electronic nozzle modules take 20 days or so to source. For medical gauze production, this is actually better than some higher-speed looms because the weft insertion is gentler on the yarn, so you get fewer broken ends. 2 out of 3 buyers we deal with go with the 190cm width for gauze rolls, but if you need wider, our company can adjust the spec.

Anyway, if you’re looking at a single unit for a pilot line or a small batch run, the MOQ is one machine, and we can ship it with a basic tool kit and a spare nozzle set. Just let us know your preferred weft density range — the 5-60 picks/cm is the standard, but we can fine-tune the microcomputer settings at the factory before it leaves.
MOQ typically starts at 1 unit for sample orders, but we can adjust based on your needs. For bulk orders, just let us know the quantity and we'll work out the best terms.
Yes, we include both CE and ISO9001:2000 certificates with every JLH425S shipment. They're part of our standard documentation package.
Lead time is typically 30-45 days after order confirmation, depending on current production load. We'll give you a precise timeline when you place the order.
Yes, the 190cm width is adjustable within a range, so you can set it to match your specific fabric requirements. It's not fixed at 190cm—you can tweak it as needed.
We pack it in a sturdy wooden crate with foam padding to protect the frame and electronics. Store it in a dry, clean environment at room temperature before installation.