Product description

Premium Industrial Grade

Hydraulic Double Tooth Roller Crusher

Advanced Engineering for Cohesive, Wet, and High-Moisture Minerals

Product Overview

HSM’s Hydraulic Double Tooth Roller Crusher is the industry benchmark for processing difficult materials. Engineered for primary and secondary crushing of coal, bauxite, limestone, and iron ore, its proprietary tooth geometry utilizes a high-torque combination of shearing, splitting, and tension. This design ensures consistent discharge even when moisture content exceeds 30%, making it virtually immune to the adhesion issues that plague traditional jaw or cone crushers.

QUICK SPECS

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Max Capacity: 400+ TPH

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Power Saving: 20% vs Impactors

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Adjustable Gap: 8 – 200 mm

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Wear Parts: High-Cr Mn Alloy

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Drive: Dual-Motor High Torque

Why Choose HSM Technology?

🛡️ Intelligent Hydraulic Shield

Our PLC-controlled sensors detect tramp iron instantly, triggering a rapid-retreat of the rollers to safely discharge debris before resetting automatically.

🌀 Self-Cleaning Geometry

The staggered tooth arrangement creates a mechanical scraping effect, physically stripping away sticky mud and wet fines to prevent chamber bridging.

📐 Precision Sizing Control

Produces superior cubic aggregate with minimal fines. The roller gap can be adjusted on-the-fly to maintain strict product gradation requirements.

⚙️ Modular Maintenance

Tooth segments are individual cast components. Replacement is fast and manageable by a single technician, drastically reducing downtime costs.

Technical Specifications

Model	Max Feed Size (mm)	Discharge Size (mm)	Capacity (t/h)	Motor Power (kw)
2PGC450×500	≤ 400	10-80	20-50	2×18.5-30
2PGC600×900	≤ 600	20-120	60-120	2×45-55
2PGC1000×1200	≤ 800	30-150	150-220	2×75-90
2PGC1200×1500	≤ 1000	30-200	200-350	2×110-160

Tailored Crushing Solutions

Every material has unique characteristics. Our engineers can customize tooth profiles and hydraulic settings specifically for your site’s raw materials.

Request Factory Quote

suitable for more than 200 types hard materials

Small-Scale Gold Ore Crushing Line
Granite sand making
Molybdenum ore beneficiation
Limestone sand making

Sand Production Application

In sand production lines, the double-roll crusher functions as a sand-making machine, offering advantages such as no wear parts, low maintenance costs, adjustable sand particle size, high yield rate, and excellent sand particle shape. It is widely used in the sand-making industry.

Mineral Processing Crushing Applications

In the mineral processing industry, double-roll crushers or high-pressure roller mills are employed for fine crushing operations. Positioned upstream of ball mills, they can reduce 2-3 cm ore particles to less than 1 mm, significantly enhancing the operational efficiency of mineral processing ball mills and boosting overall production productivity.

Sand Production Application
Mineral Processing Crushing Applications

Technical parameters

Qualification certification

Multiple international authoritative certification, quality assurance

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Customization
Well-trained engineers offer you customized crushing solutions.
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Orders will be completed fast with high quality.
Installment
Online technical guidance provided.
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Crushing Equipment

Sand Making And Washing

Grinding Equipment

Feeder And Screen

Beneficiation Equipment

Hydraulic Double Tooth Roller Crusher

Product description

Hydraulic Double Tooth Roller Crusher

Product Overview

Why Choose HSM Technology?

Technical Specifications

Tailored Crushing Solutions

Sand Production Application

Mineral Processing Crushing Applications

Sand Production Application

Mineral Processing Crushing Applications

Technical parameters

Qualification certification

Online message

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