Jaw Crusher BB 500 XL

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The Jaw Crusher BB 500 XL is used for rapid, effective, crushing and pre-crushing of medium-hard, hard, brittle and tough materials. Its variety of materials offered, including heavy-metal free steel, and its efficiency and safety makes the BB 500 ideal for sample preparation in laboratories and industrial plants.

For small amounts of sample the BB 500 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.

The BB 500 XL with its steep crushing chamber and powerful drive provides for very effective crushing kinematics.

Brukseksempler

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

Fordeler

  • high crushing ratio 50:1
  • continuous gap width setting
  • overload protection
  • analysenøytral knusing ved hjelp av knusekjeft laget av fem forskjellige materialer
  • removable no-rebound feed hopper
  • enkel rengjøring av knusekammeret
  • continuous and batch-wise crushing
  • connector for dust extraction
  • central lubrication (optional)
  • suitable for integration in automatic installations
  • special version for grinding semi-conductor materials

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* < 110 mm
sluttfinhet* 90% < 0.5 mm
material i maleverktøyet manganstål
kjeftvidde 250 x 130 mm
spalteåpning 0 - 11 mm
visning av spalteåpning skala
vippetrakt ja
støvsuging: ja
sentralsmøring valgfritt
monteringsversjon valgfritt
oppsamlingsbeholder 9.5 l
drift trefasemotor
drivkraft 7.5 kW
Elektriske tilkoblingsdata ulike spenninger
Nettilkobling 1-fase / 3-fase
kapslingstype IP 55
b x h x d lukket 930 x 1400 x 1080 mm
nettovekt ~ 1000 kg
Normer / standarer CE

Please note:
*avhengig av matemateriale og apparatkonfigurering /apparatinnstillinger

Virkemåte

The Jaw Crusher BB 500 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 oscillating with high frequency. This motion ensures a consistent gap width in the stroke cycle so that the sample is crushed to the set fineness in one working step. Two massive flywheels transmit high impulse forces to the crushing jaws. The innovative design permits using both sides of the jaws thanks to a 180° rotation.

As soon as the sample is smaller than the discharge gap width, it falls into a removable collector. 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