New Delhi, Feb. 14 -- Considering the demand of sand and quality aggregate for the development of super highways and dedicated ra?il corridors in the north and north east regions, Puzzolana has recently launched its Diesel Electric Crawler units and Sand Washing System.

The company introduced the crawler units with its proven, versatile crushers mounted on them. The crawler units have the following advantages:

Published by HT Digital Content Services with permission from The Power Times....