Welcome: Sandman stone crusher

What is portable concrete crusher model GM4010?

GM4010 portable concrete crusher is a combined quarry machine,  It includes a feeder for feeding, a jaw crusher for primary crushing, an impact crusher for secondary crushing, a vibrating screen for screening, and a conveyor belt for transporting materials. This portable concrete crusher is suitable for crushing soft to hard stones, such as limestone, granite, basalt, demolition, glass, waste bricks, etc. It is powered by a diesel engine generator, with its own power generation, one vehicle can function as a complete stone quarry.

What is the input size of portable concrete crusher?

The portable concrete crusher primary jaw crusher jaw opening size is 400×600mm.Maximum allowable feed size is ≤340mm.

Key information:

- Processing Capacity: Average 50 tons/hour

- Applicable Stone: Soft to medium hardness stones such as limestone,marble,demolition, glass, waste bricks,

- Crushing Configuration: ALL-IN-ONE! hopper vibrating feeder,Primary jaw crusher (coarse crushing) + Secondary impact crusher (medium to fine crushing, good particle shape),vibrating screen(sieve),conveyors.

- Discharge Size: Adjustable to 3/8, 3/4, and 1 1/2 inches, uniform particle shape, The output particle size can be freely controlled, either large or small, to meet the material requirements of different projects. The hardness of different materials can be adjusted by adjusting the gap to meet the output and particle shape requirements. The gap can be increased for hard materials and decreased for soft materials.

- Power System: 200KW diesel generator set, independent power supply, can operate without external power grid connection

What is technical parameters?

Note: Technical data are subject to change without prior notice.

Why Choose this portable concrete crusher? What are the outstanding advantages? 

1. Integrated Design: Integrates feeding, crushing, screening, and conveying into one unit, allowing for rapid deployment and immediate production after startup.

2. High-Efficiency Crushing: Two-stage crushing with adjustable discharge ensures a large crushing ratio, producing well-graded medium and fine crushed products in a single pass, reducing rework.

3. Excellent Finished Particle Shape: Mostly cubic, with minimal tension, cracks, and needle-like or flaky particles. High bulk density and low stone powder content reduce dust and waste, improving aggregate quality. Ideal for high-standard projects such as highways, high-speed railways, bridges, airports, and water conservancy dams.

4. Reliable Power: A 200kW diesel generator is suitable for remote construction sites and temporary operations, offering quick start-up and stable operation.

5. Highly Flexible and Adaptable: Discharge particle size can be adjusted according to working conditions to meet the diverse aggregate requirements of roads, buildings, and other applications.

6.Controllable Costs: High mobility reduces material handling costs; compact structure results in lower maintenance costs and fuel consumption.

What are the main wear and tear parts of this portable concrete crusher?

The main wear parts include jaw plates (movable jaw plate + fixed jaw plate), side plates, toggle plates, impact plates,blow bars,and screen meshes.

We provide these wear parts to you at cost price on a stable, long-term basis. Most wear parts cost only a few hundred US dollars, offering high quality at a low price.

Operation and Maintenance Frequently Asked Questions 

1. What daily maintenance does a crusher require?

Answer: Routine inspections are crucial for extending the machine's lifespan. This includes checking lubricant levels, monitoring belt tension, and ensuring the crushing chamber is free of obstructions. We will provide a maintenance schedule.

2. How often do wear parts (such as jaw plates or liners) need to be replaced?

Answer: This depends entirely on the abrasiveness of the material you are crushing. Hard, abrasive rocks (such as granite) will wear down parts faster than softer limestone. We can help you predict the necessary parts to ensure timely replacement.

3. What information do you need from me to provide an accurate quote?

Answer: To give you the most accurate quote, our specialists will typically ask about:

1) The type of material you're crushing,

2) Your desired tons-per-hour output,

3) The target size of your final product.

With this information, we can configure the perfect machine or complete processing line for your needs.