Used Multi-Cylinder 300 Hydraulic Cone Crusher | High-Capacity Secondary Crushing
Used Multi-Cylinder 300 Hydraulic Cone Crusher | High-Capacity Secondary Crushing
Product Overview
This Used Multi-Cylinder 300 Hydraulic Cone Crusher is engineered for high-performance secondary and tertiary crushing in demanding quarrying and mining environments. Unlike single-cylinder models, the multi-cylinder design provides greater crushing force and a higher reduction ratio, resulting in a more cubical final product. This unit features an advanced hydraulic clearing and adjustment system, significantly reducing downtime and labor intensity.
Technical Specifications
| Parameter | Professional Specification |
| Model Type | 300 Series (Multi-Cylinder Hydraulic) |
| Condition | Used / Professionally Inspected |
| Max Feeding Size | 150 - 220 mm (Depending on cavity) |
| Discharge Range | 8 - 35 mm (Adjustable) |
| Processing Capacity | 150 - 450 t/h |
| Drive Power | 220 - 250 kW (Standard Config) |
| Control System | Fully Automated Hydraulic Control |
| Suitable Materials | Granite, Basalt, Quartz, River Stone |
Frequently Asked Questions (FAQ)
Q1: Why choose a multi-cylinder 300 over a single-cylinder model?
The multi-cylinder 300 offers superior "inter-particle crushing" action, which produces a better-shaped (more cubical) aggregate. It is particularly effective for high-hardness materials where precision in the final product size is critical for high-grade construction projects.
Q2: How does the hydraulic clearing system work?
In the event of an iron tramp or a sudden stall, the multiple hydraulic cylinders can quickly lift the upper frame to clear the crushing chamber. This "one-button" clearing saves hours of manual labor compared to traditional spring-type or older hydraulic machines.