A small laboratory jaw crusher for coarse crushing in sample preparation and pilot lines, with adjustable feed intake and discharge setting. The first stage of every test-sample chain: run-of-mine lump down to crusher product fit for splitting and further reduction.
Typical applications
Sample preparation chainsPilot line primary crushingDrill core and ROM lump reductionFeed prep for HPGR / mill test work
Why this design
- Adjustable discharge: one machine serves several downstream stages
- Built to integrate with our pilot-line skids
- Pairs with the sealed version when dust or moisture is a problem
Key specifications
| Duty | Coarse crushing (primary sample reduction) |
| Settings | Adjustable feed intake and discharge opening |
| Use | Pilot lines and laboratory sample preparation |
| Spec sheet | Full dimensions and power draw on request |
Fitters check alignment and fit-out before dispatch — 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.