What is a Mobile Jaw and Cone Crusher Plant
Mobile Jaw and Cone Crusher Plant for Stone Crushing is a fully integrated mobile system designed to efficiently crush and screen hard rock materials such as granite, basalt, limestone, and river stone. With capacities ranging from 50–500 TPH, this plant combines a primary jaw crusher and a secondary cone crusher into a single unit, providing flexible multi-stage crushing on-site without fixed infrastructure.
It combines primary crushing (jaw crusher), secondary crushing (cone crusher), and an optional vibrating screening system into a single mobile unit. This configuration enables multi-stage crushing on-site without the need for fixed infrastructure, significantly reducing transportation and installation costs.
Typical production capacity ranges from 50–500 tons per hour (TPH) depending on model configuration. The system is widely used in mining, quarrying, and aggregate production projects where high hardness materials require stable multi-stage crushing.
Working Principle
The system operates through a three-stage crushing process:
First, raw material is fed into a vibrating grizzly feeder, which evenly distributes material into the jaw crusher for primary compression crushing.
The material is then transferred to the cone crusher, where secondary crushing occurs through laminated compression. The cone crusher is especially effective for hard and abrasive materials, producing more uniform particle shapes.
Finally, the material enters the vibrating screening system, which separates finished aggregates into different size fractions (e.g., 0–5 mm, 5–20 mm, 20–40 mm). Oversized material is returned to the cone crusher for re-crushing, forming a closed-loop system.
This integrated process ensures higher efficiency, better particle shape control, and stable production quality.
Components
The mobile jaw and cone crusher plant is mainly composed of a feeding system, jaw crushing unit, cone crushing unit, screening system, conveying system, power system, and control system. Below are the features of each component:
Feeding System
Equipped with vibrating feeder or hopper. It ensures stable and continuous material supply to the jaw crusher, and controls feed size to prevent overload.
Jaw Crusher Unit
Performs primary crushing. Large raw rocks are reduced by compressive force between fixed and movable jaw plates. Suitable for hard materials such as granite, basalt, and ore.
Cone Crusher Unit
Performs secondary lamination crushing to deliver superior aggregate shape.
Vibrating Screen System
Separates finished product and oversized material. Qualified material is discharged as final product, while oversized material is returned to the cone crusher for re-crushing.
Belt Conveyor System
Transfers material between each crushing stage. Ensures continuous flow and reduces manual handling and loading cost.
Power & Hydraulic System
Provides driving force for crushers and conveyors. Hydraulic system is used for adjustment, overload protection, and maintenance operations such as cavity clearing.
Electrical Control System (PLC)
Centralized control for the entire plant. Enables automatic start/stop, load monitoring, fault alarm, and st
Advantages
Specifications
Mobile jaw and cone crushing plants are available in different configurations:
| Model | Feed Size (mm) | Capacity (TPH) | Power (kW) | Weight (t) |
| MCJ106C | ≤600 | 100–200 | 160–220 | 40–55 |
| MCJ120C | ≤700 | 150–300 | 220–300 | 55–75 |
| MCJ130C | ≤800 | 200–500 | 300–400 | 75–110 |
Applications
Mobile jaw and cone crushing plants are used for on-site crushing, primary and secondary size reduction, and flexible aggregate production across mining, quarrying, and recycling projects. They are commonly deployed where material needs to be processed directly at the source to reduce transportation cost and improve operational efficiency.
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How to Choose the Right Mobile Crushing Plant?
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Partner with Zhongyi for expert technical support, customized solutions, and reliable equipment tailored to your ore characteristics and production requirements.
Key factors affecting price include crusher type, screening system, automation level, and power configuration.
Custom Mobile Jaw and Cone Crusher Plant
To receive a precise and tailored quotation for your Mobile Jaw and Cone Crusher Plant, please complete our inquiry form with your project details. Our engineering team will provide a customized crushing solution along with a competitive price based on your specific requirements.
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Why Choose Our Mobile Jaw and Cone Crusher Plant?
- Factory direct supply with competitive pricing
- CE & ISO certified manufacturing
- Proven global mining and quarry applications
- Integrated jaw, cone, and screening system design
- Full technical support and spare parts service
We provide customized crushing solutions based on your project requirements to ensure maximum productivity and cost efficiency.
FAQ
What is the capacity of this mobile crushing plant
Typical capacity ranges from 50 to 500 TPH, depending on configuration.
Can it crush hard rock like granite and basalt?
Yes, the jaw + cone combination is ideal for hard and abrasive materials.
Does it include a screening system?
Yes, it includes a vibrating screen for multi-size aggregate output.
How long is installation time?
Usually 1–3 days, no foundation required.
What is the difference between jaw + cone and impact crusher?
Jaw + cone is better for hard rock, while impact crushers are better for soft materials.
Can it be used for construction waste?
Yes, it can process concrete and demolition waste into reusable aggregates.
