Xi'an BBT Clay Technologies Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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BBT Double Roller Crusher Machine 300mm to 30mm Crushing Capacity 20-100 m³/h for Auto Brick Production

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 15days around
Brand: BBT
Product Description
BBT Double Roller Crusher Machine for Auto Brick Making
This industrial double roller crusher is specifically designed for auto brick making production lines, capable of crushing raw materials with medium to low hardness (Mohs hardness ≤ 2.5). The equipment efficiently processes bulk materials from approximately 300mm down to below 30mm in a single operation.
Key Features & Benefits
  • High crushing capacity: 20-100 cubic meters per hour depending on material characteristics
  • Direct processing of 300mm bulk materials down to under 30mm particle size
  • Low noise operation with minimal vibration and dust pollution
  • Compact footprint with simple structure for easy maintenance
  • Advanced differential roller technology for superior crushing efficiency
  • Bottom scraper system prevents material jamming in roller grooves
  • All-steel construction for enhanced durability and extended service life
Applications & Materials
Ideal for medium and fine crushing of brittle and soft materials including sintered bricks, coal, cement, silicate, glass, ceramics, and various industrial raw materials.
Technical Specifications
Item Unit TRA-400X1000 TRA-400X1200 TRA-600X1400
Product Capacity m³/h 30-45 35-50 60-70
Roller Length mm 970 1130 1470
Roller Distance mm 16 16 20
Main Motor Power kW 37/45 45/55 75/90
Total Weight kg 8,700 9,600 18,400
Working Principle
The crusher utilizes differentially rotating toothed rollers that split and rub materials through opposite rotation. The hydraulic coupler, reducer, and coupling system creates speed differences between rollers, enhancing crushing effectiveness while the integrated scraper system ensures continuous operation without material jamming.
BBT Double Roller Crusher Machine for Auto Brick Making Line showing industrial crushing equipment design

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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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