Vertical compound crusher

The vertical shaft compound crusher is an innovative sand-making solution integrating multiple crushing principles. Typical models like PFL-1000 feature unique rotor designs that simultaneously perform impact crushing and grinding, producing well-graded sand (0-5mm) ideal for concrete production. With its compact structure and wear-resistant components, this crusher achieves 30% higher efficiency than conventional sand makers while maintaining lower operating costs. Particularly suitable for processing limestone, granite and other medium-hard materials in modern sand plants.

< 220mm

Feed Size
22-355KW

Motor Power
10-85 t/h

Processing Capacity

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The Vertical Shaft Compound Crusher is a revolutionary sand-making equipment widely used in mining, construction, and aggregate industries. Combining impact crushing and grinding principles, it efficiently processes medium-hard materials like limestone, granite, and basalt into high-quality 0-5mm sand with excellent particle shape. The unique multi-cavity rotor design achieves 30% higher production efficiency than conventional crushers while maintaining low energy consumption. As the core equipment in modern sand production lines, it features automatic operation and easy maintenance, making it suitable for both large-scale stationary plants and mobile crushing systems.

When selecting models, key considerations include material hardness (PFL-800 for limestone, PFL-1250 for granite) and production requirements (including dust control and vibration damping systems). Future developments will focus on intelligent rotor monitoring and nano-composite wear materials to further enhance crushing efficiency and service life in high-abrasion applications.

Products Display

For Ultra-Abrasive Materials

Material characteristics: High quartz content, severe wear

Optimized configuration:

• Tungsten carbide-tipped rotor

• Multi-port cascade crushing chambers

• 55-60m/s peripheral speed

Case: Brazilian granite quarry achieves 150t/h output with <8% needle content
For Sticky/Damp Materials

Material characteristics: Moisture <8%, clay content

Key solutions:

• Anti-clogging rotor design

• Automatic cleaning system

• Impact plate heating option

Case: Indian limestone plant reduces downtime by 40% with self-cleaning configuration

Material Application

High-Hardness Materials (≥150MPa)

Typical materials:▸ Granite (SiO₂ >65%)▸ Basalt (dense structure)▸ Quartzite (Mohs hardness 7)▸ Iron ore (magnetite/hematite)

Application scenarios:

✓ High-grade concrete sand production
✓ Railway ballast material processing
✓ Architectural precast component manufacturing
✓ Mine tailings reprocessing

Medium-Hard Materials (50-150MPa)

Typical materials:▸ Limestone (CaCO₃ >90%)▸ Dolomite (MgCO₃-CaCO₃)▸ Construction waste (recycled concrete)▸ Blast furnace slag

Application scenarios:

✓ Commercial concrete batching plants
✓ Dry-mix mortar production lines
✓ Cement raw material preparation
✓ Urban construction waste recycling

specification

*The output will vary according to different materials, feed particle size and other factors

Model	Feeding Size(mm)	Output Size(mm)	Capacity (t/h)	Power(kw)	Overall Dimension (LWH)
PFL-800	< 50	< 3-5	10-20	22-37	210012001700
PFL-1000	< 80		20-40	45-75	260014001900
PFL-1250	< 150		40-70	75-132	280016002100
PFL-1500	< 180		70-100	132-200	310019002200
PFL-1750	< 200		130-190	200-315	371023602390
PFL-2000	< 220		200-260	315-355	410026602620