Chain Bucket Elevator

Chain bucket elevator

mahindra – tsubaki “nb” series

features

  provided with tsubaki, japan make double strand bushed roller chain – made of special alloy steel,
which has high resistance to shock loads resulting in low sprocket wear.

• •  models from nbh (s) 300 to nbh (s) 015
• •  capacity range up to 2000 tph
• •  chain speed up to 90 m/min (1.5 m/s)
   

  supplied more than 800 elevators.

  three types viz. Nbs, nbh and nbc – depending upon the conveying capacity,
height and the characteristics of the material handled.

  casings are precision pressed – having in-built stiffeners.

  provided with fabricated steel buckets. Each bucket is bolted to the chain
directly – on either side – through a specially designed link plate.

  chains with different material of construction available to suit various applications

  drive sprocket can be offered in segmented rim construction – for facilitating replacement.

  tail casing is provided with a pair of high chrome bush bearings – fully enclosed within the casing – eliminating the possibility of dust leakage to the outside atmosphere.

  provided with a self-adjusting internal gravity take-up arrangement.

  provided with safety switches such as zero speed switch, boot level indicator and electronic shock relay.