Jaw Crusher BB 400 XL

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The Jaw Crusher BB 400 XL is used for the rapid, effective crushing and pre-crushing of medium-hard, hard, brittle and tough materials. Its variety of materials offered, including heavy-metal free steel, its efficiency and safety makes it ideal for sample preparation in laboratories and industrial plants.

For small amounts of sample the BB 400 XL is used batch-wise; for larger amounts it can be operated continuously. Control of the gap width and zero point adjustment allow for reproducible results.

Thanks to the modular construction of housing and frame this jaw crusher is suitable for a wide range of applications.

Brukseksempler

basalt, byggematerialer, chamotte, feltspat, glass, granitt, keramikk, koks, kull, kvarts, legeringer, malm, mineraler, oksidkeramikk, sementklinker, silisium, slagg, steiner, ...

Fordeler

  • high crushing ratio
  • front door facilitates cleaning
  • infinite/continuous gap width setting
  • overload protection
  • analysenøytral knusing ved hjelp av knusekjeft laget av fem forskjellige materialer
  • no-rebound feed hopper, removable
  • sample collector with safety switch
  • collecting receptacle with outlet for continuous operation
  • connector for dust extraction
  • special version with automated sorting of undersize (3 fractions) and oversize (1 fraction)

Egenskaper

funksjon grov- og forknusing
bruksområde byggematerialer, geologi / metallurgi, glass / keramikk, kjemi / plast, maskinbygging / elektroteknikk, miljø / gjenvinning
matemateriale middels hardt, hardt, sprøtt, seigt
nedmalingsprinsipp trykk
matestørrelse* < 220 x 90 mm
sluttfinhet* < 2 mm
material i maleverktøyet manganstål, wolframkarbid, steel for heavy-metal free grinding
kjeftvidde 220 x 90 mm
spalteåpning 0 - 30 mm
visning av spalteåpning skala
nullpunktsjustering ja
Wearing rate display yes, up to minus 10 mm
Removable hopper ja
støvsuging: ja
sentralsmøring valgfritt
monteringsversjon valgfritt
oppsamlingsbeholder 10 l
Base frame vario frame (adjustable for continous crushing)
drift trefasemotor
drivkraft 5.5 kW
Elektriske tilkoblingsdata ulike spenninger
Nettilkobling 3-fase
kapslingstype IP 55
b x h x d lukket 695 x 1399 x 719 mm
nettovekt ~ 400 kg
Normer / standarer CE

Please note:
*avhengig av matemateriale og apparatkonfigurering /apparatinnstillinger

Virkemåte

The Jaw Crusher BB 400 XL is a robust and powerful forced-feed 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 is moved towards the crushing gap under gravity.

As soon as the sample is smaller than the discharge gap width, it falls into a removable collector within the jaw crusher. The continuous gap width setting with scale ensures optimum size reduction in accordance with the set gap width.

Med forbehold om feil og tekniske endringer