Assembly-Line Checkweigher at 2.937 kg (4K)
MQ-CW4530L3 · 2.937 kg · PASS
Wide-belt checkweigher built to sit inside an existing assembly line rather than at the end of it. Filmed in 4K.
Precision In-Line Checkweigher for Assembly Lines · MQ-CW4530L3
- Product model
- MQ-CW4530L3
- Display division
- 0.1g
- Weighing range
- 1-3000g
- Weighing accuracy
- ±0.5-2g
- Weighing section size
- L 450mm*W 300mm
- Suitable product size
- L≤300mm; W≤300mm
Heavy Cartons & Logistics
Roller checkweighers and DWS logistics scales handling 8-22 kg cartons, crates and strapped export cases, plus installed warehouse lines with 90° and 180° conveyor curves. If your question is how to weigh every carton at goods-out without stopping the flow, these videos answer it.
Questions buyers ask about these videos
Can I get a video of my own product running on the machine before I order?
Yes — that is exactly how we sell. Send us your product, pack format, line speed and target tolerance. We run it on the actual machine and send you a video like the ones on this page, together with the batch statistics — including the honest cases where your tolerance is not achievable at your speed. The sample test is free. WhatsApp +86 152 1890 9599 or 897874196@qq.com.
Are the weight readings in these videos real?
Every reading is the live HMI display of the machine on camera — nothing is simulated or edited in. Several clips are deliberate screen recordings so you can read the full statistics panel: accept band, max, min, average, batch total and pass rate. That is the same data export (USB) you would use for BRCGS or HACCP records.
Ship us your product — free on-machine accuracy test with video proof
Free sample testing · OEM & custom design · 2-year warranty · Worldwide shipping



