Retsch Jaw Crusher BB 200 w/Mn Steel Jaws & SS Plates, 220 V 60 Hz

91-6900-01Retsch Jaw Crusher BB 200 with Manganese Steel Breaking Jaws and Stainless Steel Wearing Plates, 220 V 60 Hz, Verder Scientific, 20.053.0012




Retsch® BB 200 Jaw Crusher with Manganese Steel Breaking Jaws and Stainless Steel Wearing Plates, 220 V, 60 Hz, 20.053.0012

The BB 200 Jaw Crusher is used for rapid, effective crushing and pre-crushing of medium-hard, hard, brittle and tough materials.  The variety of materials offered, including heavy-metal-free steel, and the efficiency and safety make it ideal for sample preparation in laboratories and industrial plants.  It can be used batch-wise for small samples or operated continuously for large amounts. Gap width and zero point are fully controllable for reproducible results. The unit is protected from overloads by the Belleville spring washer and this, along with central lubrication, allows for a long service life.

The BB 200 is a robust and powerful forced-fee crusher.  The feed material passes through the no-rebound hopper and enters the crushing chamber.  Size reduction takes place in the wedge-shaped area between the fixed crushing arm and one moved by an eccentric drive shaft.  The elliptical motion crushes the sample which then falls under gravity into the collector.

Features:
  • Excellent crushing performance
  • Wear compensation with zero-point adjustment
  • Infinitely gap width setting
  • Overload protection
  • Wide range of materials for contamination free grinding
  • No-rebound feed hopper with quick-release clamp
  • Brake motor with safety switch
  • Easy-to-clean crushing chamber
  • Continuous grinding
  • Connector for dust extraction
  • Central lubrication suitable for integration in automatic installations
  • Special version for grinding semi-conductor materials
  • Multiple material configurations of breaking jaws and wearing plates available to fit a wide variety of applications
Application examples:
  • Alloys
  • Basalt
  • Cement clinker
  • Ceramics
  • Chamotte
  • Coal
  • Coke
  • Construction materials
  • Feldspar
  • Glass
  • Granite
  • Minerals
  • Ores
  • Oxide ceramics
  • Quartz
  • Rocks
  • Silicon
  • Slag
  • and Others

Specifications:

Applications Coarse and pre-crushing
Field of application Chemistry/plastics/construction materials/engineering/electronics/environmental/recycling/geology/metallurgy/glass/ceramics
Feed material Medium-hard, hard, brittle, tough
Size reduction principle Pressure
Material feed size* < 90 mm
Final fineness* < 2 mm
Material of grinding tools Manganese steel, stainless steel, tungsten carbide, steel 1.1750 (for heavy-metal free grinding)
Jaw width 90 x 90 mm
Gap width setting 0 - 30 mm
Gap width display Scale
Zero point adjustment Yes
Hinged hopper Yes
Dust extraction unit Yes
Central lubrication Yes
Process line version Optional
Collector capacity 5 l
Drive 1-phase motor / 3-phase motor
Drive power 1.5 kW
Electrical supply data Different voltage requirements available
Power connection 1-phase / 3-phase
Protection code IP 54
W x H x D closed 450 x 1160 x 900 mm
Net weight Approx. 300 kg
Standards CE
*depending on feed material and instrument configuration/settings




Catalog # Product Description
Price
91-6900-01Retsch Jaw Crusher BB 200 with Manganese Steel Breaking Jaws and Stainless Steel Wearing Plates, 220 V 60 Hz, Verder Scientific, 20.053.0012 By Quote Only
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