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HPD300

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1.    HPD300 Introduction:

The HPD300 is a multi-cylinder hydraulic cone crusher specifically designed for medium and fine crushing (secondary/tertiary crushing). Its core technology employs the layered crushing principle to efficiently process medium-hard and harder ores and rocks, achieving high production capacity and excellent product particle size. Widely used in mines, quarries, and aggregate production lines.


2.    Main Applications:

Mines: Crushing iron ore, copper ore, gold ore, and other metal ores. Quarries: Secondary/tertiary crushing of construction aggregates such as granite, basalt, and limestone. Aggregate Processing: Producing high-grade sand and gravel materials for concrete (0-5mm, 5-10mm, etc.). Industrial Mineral Processing: Fine crushing of non-metallic minerals like quartz sand and feldspar.


3.    Core Features:

(1) Multi-cylinder hydraulic structure: Driven by hydraulic motors, it precisely controls discharge ports and overload protection, offering stability far exceeding mechanical spring structures.

(2) Layered crushing principle: Multi-layer compression within the crushing chamber significantly enhances production capacity and improves product particle size (high proportion of cubic particles).

(3) Automatic control system: Integrated with IC70C automation system, real-time monitoring of load, temperature, power parameters optimizes operational efficiency.

(4) Quick liner replacement: Patent design eliminates epoxy resin filling, reducing liner replacement time to 1-2 hours (traditional method required 8 hours).

(5) Overiron protection: Hydraulic system automatically releases non-crushable materials (e.g., metal) to protect core components.

(6) Multiple chamber types: Standard (medium crushing), short-head (fine crushing) chambers adapt to different product particle size requirements.


4.    Key Advantages:

(1) High Output with Low Energy Consumption: The laminated crushing system boosts production capacity by 15%-25% while reducing energy consumption by over 10%.

(2) Superior Particle Form: Over 90% of particles are cubic, minimizing flaky aggregates to enhance concrete strength.

(3) Cost-Effective Maintenance: 30% longer plate lifespan and quick replacement design minimize downtime.

(4) Smart Operation: Automated system enables "one-click adjustment" and fault alerts, reducing manual intervention.

(5) Enhanced Reliability: Heavy-duty frame with hydraulic overload protection ensures lower failure rates than traditional cone crushers.


5. Key specifications:

Parameter

Specification Value

Max Feed Size

≤ 230 mm (9") <sup>*</sup>

Capacity

120 - 580 t/h

Motor Power

220 kW (300 HP)

CSS Range (Discharge Setting)

8 - 45 mm (Standard Cavity)

Max Throughput

580 t/h

Machine Weight

≈ 16,000 kg (35,270 lbs)

Dimensions (L × W × H)

2,820 × 2,050 × 3,140 mm (111 × 81 × 124 in)


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 15021768777@163.com

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