Provided with Tsubaki 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 (indicative bucket width)
• Capacity range up to 2500 TPH
• Chain Speed up to 90 m/min (1.5 m/s)

Supply record of over 1500 elevators in India and Abroad.

Three types viz. NBS, NBH and NBC – depending upon the conveying capacity, height and the characteristics of the materials 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 materials 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 possibility of dust leakage.

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.