A sealed-dust-design laboratory jaw crusher for dusty or damp samples: crushing stays inside the enclosure, protecting both the operator and the sample from moisture and contamination loss.
Typical applications
Indoor laboratory sample preparationDamp or clay-rich sample crushingDust-controlled environmentsHigh-value sample handling (no loss, no contamination)
Why this design
- Dust stays in — protects operators and keeps your sample mass honest
- Handles damp samples that open crushers bridge on
- Same adjustment range as the open lab jaw crusher
Key specifications
| Duty | Coarse crushing with dust containment |
| Design | Sealed / dust-extraction enclosure |
| Best for | Dusty or damp samples, indoor labs |
| Spec sheet | Full dimensions and power draw on request |
Assembly and fit-out at our audited partner workshop, Shenyang.
Buy or rent, no plant project required · Free preliminary sizing · Quotation in one business day
How we work with you
- Free preliminary assessment — send us your ore type, feed size and duty; we recommend the right configuration at no cost.
- Verification — run the machine in your lab, or through our accredited partner laboratory (full test programmes are quoted per sample set).
- Quotation in one business day — machines ship in a crate worldwide; installation support is remote or on-site.