2025 High Efficiency Portable Mobile Stone Crusher with Double Impact Hammer Featuring Core Components Engine and Gear

A portable hammer-type stone crusher (brand: Xianglong) designed for high productivity and low energy consumption. It uses a double impact hammer mechanism with robust core components (gear, pressure vessel, engine/drive) to crush rocks and recycled materials for quarries, construction, mining and road-building.

Maximum capacity is up to 20 t/h. Actual throughput depends on feed size, material hardness, crusher settings and site conditions.

The standard configuration uses an AC motor. Voltage, frequency and electrical specifications vary by market—contact the manufacturer or dealer for the correct motor configuration for your region.

It is suitable for natural stones and rocks, construction aggregate, recycled concrete and other similar materials commonly processed in quarries, construction and mining operations.

The double impact hammer is a crushing arrangement where material is impacted more than once by hammers before discharge. This increases fragmentation efficiency, improves product shape and helps achieve higher throughput at lower energy consumption.

The unit is designed for portability but is heavy—rated at approximately 4,000 kg. It is transportable between sites (on a suitable trailer or flatbed) but requires appropriate lifting/transport equipment and secure mounting.

Key components include the AC motor/engine (driving the rotor), the gear system (transferring torque), the pressure vessel/crusher body (housing and impact zone) and replaceable hammers. These components are selected for durability and long service life.

Perform daily inspections for wear, loose fasteners and blockages; lubricate bearings and gearboxes as per schedule; check hammer wear and replace hammers or liners when worn; inspect seals and pressure vessel integrity regularly. Follow the manufacturer's detailed maintenance manual.

Yes — common spare parts include hammers, hammer pins, liners, bearings, seals and gear components. Hammers and liners typically experience the highest wear and are commonly stocked as spares.

Use guards and emergency stop systems, train operators, enforce PPE (hearing, eye and respiratory protection), implement dust suppression (water spray or extraction) and follow local noise and emissions regulations. Ensure regular safety inspections.

The portable design minimizes civil foundation work. Electrical hookup and mechanical checks are required for start-up. Installation time varies by site; an experienced technician or local dealer can assist with commissioning.

Customization and alternative configurations (electrical specifications, hammer materials, discharge settings and optional ancillary equipment) are typically available. Contact Xianglong or an authorized dealer to discuss custom options.

The machine is promoted for low energy consumption relative to output due to efficient hammer design. Actual operating costs depend on electricity rates, throughput, wear parts replacement and maintenance practices—request a site-specific estimate from sales.

Warranty terms and after-sales support vary by seller and region. Contact the Xianglong sales representative or authorized dealer for details on warranty coverage, spare parts supply and local service options.

Lead time and shipping depend on current factory schedules, order specifications and destination. Because the unit weighs about 4,000 kg, plan for heavy-transport logistics and proper securing. Contact sales for a current lead time and shipping quote.