Which jaw crusher sizes are best for handling construction waste?

For construction waste processing, the PE-400×600, 400×600 mobile, PE-250×400, and 500×750 mobile jaw crushers are more suitable sizes. Below is a detailed analysis of these sizes:

1. Medium-sized crusher: PE-400×600
Feed opening dimensions: 400×600mm
Maximum feed size: 340mm (capable of handling larger pieces of construction waste, such as concrete blocks and bricks)
Discharge opening adjustment range: 40-100mm (discharge size can be adjusted to meet different recycled material requirements)
Processing capacity: 16-60t/h (suitable for small and medium-sized construction waste disposal sites, balancing efficiency and cost)
Motor power: 30kW (moderate power, controllable energy consumption)
Advantages: Compact structure, easy mobility, suitable for fixed or semi-fixed operation, and efficient processing of mixed construction waste.

2. Medium-Sized Mobile Crusher: 400×600 Mobile Version
Feed Port Dimensions: 400×600mm (Same as the fixed version, but with mobility)
Processing Capacity: 30-40 t/h (The mobile design may be slightly lower than the fixed version due to structural optimization, but offers greater flexibility)
Advantages: Can be quickly moved to different waste dumps, reducing material transportation costs and making it suitable for decentralized construction waste treatment projects.

3. Small Crusher: PE-250×400
Feed Port Dimensions: 250×400mm
Maximum Feed Size: 210mm (Suitable for processing smaller pieces of construction waste, such as broken bricks and tiles)
Discharge Adjustment Range: 20-60mm
Processing Capacity: 3-13 t/h (Suitable for laboratories, small recycling stations, or temporary processing sites)
Motor Power: 15kW
Advantages: Compact size and light weight make it easy to transport and install, and cost-effective, making it suitable for budget-constrained or small-volume projects.

4. Medium-Sized Mobile Crusher: 500×750 Mobile Version
Feed Inlet Dimensions: 500×750mm
Advantages: Higher processing capacity and adjustable discharge size make it suitable for large-scale construction waste disposal projects, especially those requiring frequent movement.