PC 1000 Mobile Double-stage No-screen Crusher | Detailed Product Content

1. Product Overview

The PC 1000 mobile double-stage crusher is an innovative fine crushing machine developed for sticky, wet, and various medium-hard materials. Different from traditional hammer crushers, this equipment cancels the screen bottom structure and adopts double rotor crushing technology, which effectively solves the common blocking trouble of ordinary crushers. Equipped with a mobile wheeled chassis, the machine can move freely on the construction site without complicated installation and fixed foundation. Featuring low working noise, stable operation and high crushing fineness, it is widely recognized in brick making, construction waste recycling, mining and building materials industries.

2. Working Principle

Raw materials are evenly sent into the primary crushing chamber. Under the high-speed rotation of the first rotor, materials are impacted and coarsely crushed. Then the broken materials are thrown into the secondary crushing chamber for secondary grinding and impacting. After double-stage crushing, the materials reach fine particle size. With no screen plate at the bottom, qualified materials are automatically discharged by gravity without material accumulation. The mobile chassis enables flexible transfer between working sites to meet diversified mobile crushing requirements.

3. Main Structure Composition

• Movable Chassis: Thickened steel welded frame with durable tires, strong bearing capacity and flexible movement.

• Double Rotor Assembly: Two sets of high-speed rotors are arranged reasonably to realize coarse crushing and fine crushing integration.

• High Chromium Alloy Hammer: High hardness, strong impact resistance and excellent wear resistance to extend service life.

• No-screen Crushing Box: Completely get rid of screen blockage, suitable for wet mud and sticky materials.

• Hydraulic Opening Device: Easy to open the crushing box for daily inspection, maintenance and parts replacement.

• Dust and Noise Reduction Structure: Optimized sealing design to reduce running noise and dust emission.

4. Technical Parameter Table

5. Product Performance Advantages

• Anti-blocking Performance: The screen-free design solves the blocking problem of wet soil, coal gangue and sticky materials, ensuring smooth discharging.

• Uniform Discharge Granularity: Double rotor layered crushing makes the finished materials fine and uniform, meeting high-standard sand making requirements.

• Mobile and Flexible: Wheeled mobile design requires no fixed foundation, convenient for field transfer and temporary operation.

• Low Noise Operation: The balanced rotor and sealed box body effectively reduce operating noise, meeting environmental protection standards.

• Strong Durability: The hammer head and lining plate are made of high-quality alloy materials to resist impact and abrasion.

• Simple Maintenance: Hydraulic opening structure simplifies the replacement of wearing parts and daily maintenance work.

6. Processing Materials

This mobile double-stage crusher can handle coal gangue, shale, construction waste, clay, slag, limestone, river pebbles, granite tailings and other medium-hard brittle materials. It is especially suitable for wet, sticky and high-humidity materials that are difficult to crush by ordinary crushers.

7. Application Fields

The machine is widely applied in brick factories, construction waste recycling plants, mine crushing operations, highway construction, building material processing and slag treatment industries. It is an ideal mobile crushing equipment for small and medium-sized crushing projects.

8. After-sales & Customization Service

We provide personalized customization services including motor brands, wearing part materials and equipment structure. All products are directly sold by the factory with reliable quality. We offer professional installation guidance, operation training and long-term after-sales maintenance services for global customers to ensure stable and efficient operation of the equipment.