Tsurumi expanded its LH-series of heavy-duty submersible pumps for high head drainage jobs at mining and construction sites, with a new LH-D-series developed and built for high volume performance. 

The LH-D-series are submersible pumps with 2-pole 110/185 kW motors, on which a double suction impeller is mounted to deliver assured performance in high volume, high head applications.

With a maximum capacity of 14 m3 per minute and maximum head of 92 m, the LH-D pumps meet the needs of open-pit/underground mining, heap leaching and large-scale tunneling work.

The biggest feature of these pumps is that they powerfully draw large volumes of water from both upper and lower sides of the double suction impeller. Moreover, in order to stand up to harsh conditions of use, the impeller and suction mouth are made of wear-resistant high-chromium cast iron.

Tsurumi Manufacturing Co., Ltd., www.tsurumi-global.com