Mobile impact crusher
ASTON Mobile Impact Crusher: Dynamic Impact Reduction & Cubical Shape Control
The ASTON mobile impact crusher is designed for secondary size reduction in soft-to-medium hard stone quarrying, asphalt recycling, and concrete processing. Built on a mobile chassis, the unit moves directly between working sites to process materials at the source.
Equipped with a heavy-duty rotor, high-chrome blow bars, and adjustable impact plates, the crusher utilizes dynamic impact forces to achieve high reduction ratios in a single pass. Operators can adjust the gap settings to control output particle sizes and reduce flakiness in the finished aggregate.
Configured for multi-stage processing plants, this mobile unit operates between primary crushers and downstream screening units. Integrated conveyor systems and automated overload controls maintain steady material transfer through the processing circuit.
Feed specifications & finished aggregate output
Feeding size: ≤240mm
Finished products size: 18~405mm
Capacity: 80-350t/h
Coarse stone
Middle size stone
Fine stone
Application field of mobile impact crusher
Material
Spanning natural river pebbles and high-abrasion rocks like granite, basalt, diabase, and quartzite, to softer limestones, mineral tailings, and quarry stone chips—delivering precise particle reduction and manufactured sand production.
Application
Mainly used in highways, railways, airport runways, mines, coal mines, construction, garbage and construction waste recycling, hydropower projects, urban infrastructure, roads or construction sites and other operations that need to be relocated and have strong mobility.
Mobile impact crusher features:
- Hydraulic lift system: The vibrating screen features a hydraulic lifting mechanism for simplified operation and quick maintenance. It can be configured with 2 to 4 screening decks based on customer requirements.
- High process adaptability: Engineered for secondary crushing of medium-hardness stone, the unit ensures high-efficiency reduction while delivering well-shaped cubical aggregates.
- Independent mobile units: Operating as self-contained processing modules, these plants offer high mobility and operational flexibility to suit diverse aggregate production needs.
- Compact & optimized design: Featuring a compact footprint, the optimized structural design minimizes site space requirements and streamlines daily operation.
Specification of mobile impact crusher:
| The standard model | Corollary equipment | Corollary equipment | Transport dimension (mm) | ||
| Model | Feeding size (mm) | Capacity (t/h) | |||
| A-CS75 | 3YZK1848 | CS75 | ≤160 | 59-163 | 12600×2800×4400 |
| A-CS110 | 3YZK1860 | CS110 | ≤178 | 100-200 | 13800×3000×4400 |
| A-CS160 | 3YZK2160 | CS160 | ≤188 | 132-253 | 13800×3000×4400 |
| A-CS220 | 3YZK2160 | CS220 | ≤230 | 215-330 | 14500×3000×4500 |
| A-Q300 | 3YZK1848 | SQ300 | ≤160 | 105-205 | 12600×2800×4400 |
| A-Q400 | 3YZK1860 | SQ400 | ≤230 | 235-575 | 13800×3000×4400 |
| A-Q500 | 3YZK2160 | SQ500 | ≤240 | 304-640 | 14500x3000x4600 |
| A-H420 | 3YZK1848 | SH420 | ≤240 | 85-170 | 12600×2900×4400 |
| A-H430 | 3YZK1860 | SH430 | ≤360 | 120-345 | 13800×3000×4500 |
| A-H440 | 3YZK2160 | SH450 | ≤450 | 255-605 | 14800×3200×4600 |
| A-HP100 | 3YZK1860 | AHP100 | ≤140 | 75-140 | 13800×2900×4300 |
| A-HP200 | 3YZK2160 | AHP200 | ≤185 | 145-250 | 14200×3000×4500 |
| A-HP300 | 3YZK2160 | AHP300 | ≤230 | 220-440 | 16500×3200×4600 |
| A-PF1214 | 3YZK1860 | PF1214 | ≤300 | 100-200 | 14500×2900×4500 |
| A-PF1315 | 3YZK2160 | PF1315 | ≤350 | 130-280 | 15200×3000×4500 |
| A-PF1320 | 3YZK2460 | PF1320 | ≤500 | 180-400 | 15200×3000×4500 |
Materials processed by mobile impact crusher
Basalt
Granite
Limestone
Marble
Gypsum
Coal gangue
Recycled concrete
Asphalt pavement
Brick & tile waste
Construction & demolition waste
Slag
Sandstone
Versatile applications for mobile impact crusher
Engineered for secondary reduction and aggregate shaping, ASTON mobile impact crushers process soft-to-medium hard stone, asphalt pavement, and concrete debris directly at the working site.
Performing high-impact crushing at the material source reduces haulage requirements while providing cubic, high-spec feed for downstream screening and mixing plants.
Typical application areas
Quarrying & Aggregate production:
Secondary crushing and precision shaping of limestone, dolomite, and medium-hard rock, producing high-grade cubical aggregates for concrete and road base layers.
Infrastructure & Road construction:
On-site processing of sub-base materials and asphalt pavement layers, ensuring consistent particle size distribution for highway and urban infrastructure projects.
Recycling & Demolition:
Direct crushing of reinforced concrete rubble, asphalt slabs, and masonry debris, separating embedded steel to produce recycled aggregates for circular construction.
Mining & Mineral processing:
Intermediate size reduction for non-abrasive ores and quarry waste, optimizing downstream grinding mill feed and increasing total circuit recovery.
Explore industrial applicationsWorking process of mobile impact crusher
The ASTON mobile impact crushing plant operates through a synchronized multi-stage workflow structured for secondary size reduction and aggregate shaping. Integrating a heavy-duty feeder, an impact crusher unit, and onboard transfer conveyors onto a mobile chassis, the system regulates material intake, executes dynamic impact reduction, and delivers uniform, well-shaped aggregate to downstream units.
Raw or pre-crushed stone is loaded into the feed hopper, where a vibrating feeder regulates material flow to maintain steady intake into the crushing chamber.
Integrated grizzly bars or pre-screen decks bypass natural fines and undersized material, reducing unnecessary chamber wear and optimizing throughput.
Materials entering the chamber are struck by high-mass blow bars on the heavy-duty rotor, shattering the rock along natural cleavage lines. The high-velocity fragments are thrown against adjustable primary and secondary impact plates for repeated collision.
This dynamic impact process achieves rapid size reduction while relieving internal stone stress, producing high-spec cubical aggregates with minimal flakiness.
Crushed aggregates discharge directly onto the main belt conveyor to be stockpiled, or routed to external screening modules for final sizing and oversize re-circulation.
Mobile impact crusher exported cases:
