Negative-Suspension 150×125 Jaw Crusher, ≤90 mm Feed and 500-3000 kg/h (CAT#: STEM-BC-4138-ZJF)

The Negative-Suspension 150×125 is a high-capacity jaw crusher for laboratory and industrial sample preparation. It uses opposing toothed jaws to compress and fracture hard bulk materials. The crusher is suitable for ores, rocks, coal-bearing material, and other brittle samples below 250 MPa. Its enlarged 150 × 125 mm feed opening accepts particles up to 90 mm. The discharge opening can produce material from 4 to 45 mm. A rated throughput of 500 to 3000 kg/h supports larger preparation workloads. High-manganese-steel jaw components provide long wear life and consistent crushing. A thickened pulley and protective belt cover improve mechanical safety. The stable painted-steel body reduces vibration and supports reliable operation in mining, metallurgy, construction, and research facilities.

Power supply: AC 380 V
Power cable and plug: Not included
Motor power: 3 kW as mapped from the source table
Feed opening: 150 × 125 mm
Maximum feed particle size: ≤90 mm
Discharge particle size: 4-45 mm
Throughput: 500-3000 kg/h
Main shaft speed: 375 rpm as mapped from the source table
Applicable material strength: <250 MPa
Crushing method: Toothed-jaw extrusion
Jaw material: High-manganese steel
Product dimensions: 1030 × 460 × 700 mm as mapped from the source table
Net weight: 255 kg

High 3000 kg/h capacity
Enlarged 150 mm feed opening
Suitable for large hard samples
Adjustable coarse discharge
Heavy-duty manganese jaws
Enclosed transmission protection
Stable low-dust crushing
Robust industrial construction

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