precast concrete pile crusher

Precast Concrete Pile Crusher and Aggregate Production Line

Precast concrete pile crushers are specialized equipment designed to break down discarded or defective piles into reusable aggregates. These crushers integrate with sand and gravel production lines to transform waste into high-quality construction materials.

Key Equipment in the Production Line

The typical crushing circuit includes:
1. Jaw Crusher: Primary crushing of concrete piles (Feed size: ≤800mm, Capacity: 50-500t/h)
2. Impact Crusher: Secondary crushing (Output size: ≤40mm, Rotor speed: 800-1200rpm)
3. Vibrating Screen: Particle separation (Screen layers: 2-4, Power: 5.5-22kW)
4. Sand Maker: Manufactured sand production (Capacity: 30-200t/h)

Technical Parameters Table

Equipment Model Max Feed Size Power
Jaw Crusher PE600×900 500mm 75kW
Cone Crusher HPT300 185mm 315kW
Sand Maker VSI1140 50mm 250kW
Screening Machine 3YK3070</td

-<／ td＞＜ td＞37kW＜／ td＞＜／ tr＞＜／ table＞

＜h2＞Frequently Asked Questions＜／ h2＞
<strong＞Q：What's the final product application?<／ strong＞
A：Crushed aggregates are used for road bases, concrete mixing, and precast components.

<strong＞Q：How to handle steel reinforcement in piles?<／ strong＞
A：Most crushers feature magnetic separators to remove rebar automatically.

Engineering Case Study: Shanghai Recycling Project<／ h2＞
A municipal project processed 15，000 tons of waste piles monthly using：
－ Primary PE750×1060

Knowledge