For contractors and miners seeking efficient small-scale crushing solutions, the Little Ruble Rock Crusher offers a cost-effective entry into aggregates processing. This mobile-friendly unit processes 5-30TPH of demolition concrete, river pebbles, or soft rock into 3-20mm graded aggregates.
– Jaw crusher with Mn18Cr2 movable/fixed plates
– Hydraulic adjustment (10-100mm discharge range)
– Diesel-electric dual power option (22kW/30HP)
– Integrated pre-screening grizzly
– Compact footprint (2.1×1.8×2.3m)
| Parameter | Value |
|---|---|
| Feed Size | ≤250mm |
| Throughput | 8-35t/h |
| Power Consumption | 18-24kWh/t |
| Weight | 4.8t |
| Discharge Options | 3 grades (0-5/5-20/20-40mm) |
Primary: Little Ruble Crusher → Vibrating Screen (YK1235) → Sand Washer (XS2000) → Stockpile Conveyor (B500×15m). This setup produces ASTM C33-compliant sand and aggregates at 25TPH.
Q: Can it handle reinforced concrete?
A: Yes, when equipped with optional rebar cutter attachment.
Q: Minimum required crew?
A: Single operator can manage basic operations.
Q: Dust control options?
A: Water spray system or optional baghouse available.
Location: Manchester, UK (2023)
Configuration: Standalone crusher with magnetic separator
Output: 650t of recycled aggregate from building demolition
End Use: Road sub-base material meeting BS EN 13242 standards
