Xi'an BBT Clay Technologies Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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30-70m³/H Double Toothed Roll Crusher with 16mm Roller Gap and 37-90kW AC Motor for Raw Material Processing

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 15-20 days
Brand: BBT
Product Description
Double Toothed Roll Crusher Overview
The double-toothed roller crusher is engineered for processing medium and low hardness raw materials with Mohs hardness not exceeding 2.5. This industrial equipment efficiently crushes bulk materials ranging from 50-300mm down to less than 30mm, with production capacities varying from 20-100m³/h depending on material characteristics.
Material Applications
Ideal for crushing sintered bricks, coal, cement, silicate, glass, ceramics, and other brittle, soft industrial materials requiring reliable size reduction.
Key Components & Design Features
Dual Roller System
  • 16mm working gap between rollers for optimal medium crushing
  • Carbide cutter heads on roller teeth for extended service life
  • Uniquely designed main shaft for enhanced reliability and durability
  • Fast and slow roller rotation creates speed differential for superior crushing efficiency
Nip Roll System
Integrated pressing roller facilitates smooth entry of bulk materials into crushing zone, significantly improving operational efficiency.
Trowel Mechanism
Specialized shovel blade design removes stuck materials from roller grooves, maintaining consistent crushing performance while enabling easy maintenance and replacement.
Technical Specifications
Parameter TRA400X1000 TRA-400x1200 TRA-600x1400
Production Capacity 30-45 m³/h 35-50 m³/h 60-70 m³/h
Roller Diameter 400mm 400mm 590mm
Roller Length 970mm 1130mm 1470mm
Roller Gap 16mm 16mm 20mm
Host Power 37/45kW 45/55kW 75/90kW
Nip Roll Power - 3kW 5.5kW
Total Weight 8,700kg 9,600kg 18,400kg
Double toothed roll crusher industrial equipment showing dual roller mechanism and motor assembly Close-up view of double toothed roller crusher components and gear system
Complete Industrial Solutions
  • Full automatic clay brick making machinery systems
  • Comprehensive brick drying systems including tunnel dryers and rapid dryer chambers
  • Brick kiln projects: Hoffman kiln and tunnel kiln installations
  • Automated brick handling systems: setting, stacking, unloading, and packaging
  • Kiln firing systems with coal, gas, or oil combustion and control systems
  • Complete brick making project design and construction services

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'an BBT Clay Technologies Co., Ltd.
Location Room 0511, Lvdi Lanhai Building, Xi'An High Technology Zone, Xi'An, China
Contact Person Pan

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