Cummins KTA38-P1400 900kw High Pressure Diesel Engine Water Pump Set LSDS12.3/578.3



Detailed Product Information

Product Description

LSDS12.3/578.3 Diesel Water Pump Set is a heavy-duty, high-pressure pumping system powered by the formidable Cummins KTA38-P1400 diesel engine. Delivering 1047 kW at 1800 rpm, the engine reliably supports the water pump’s operational demand of 900 kW. With a maximum flow rate of 578.3 liters per second (2082 m³/h) and a high head lift of 123 meters, this unit is built for large-scale, high-demand applications such as flood control, mine dewatering, urban drainage systems, and emergency water transfer in disaster response. Housed in a rugged frame weighing 11,200 kg, it offers stable performance, longevity, and maximum pumping efficiency in the most challenging field conditions.

Main Features

  • Ultra-High Power Cummins Engine – Equipped with Cummins KTA38-P1400 engine delivering 1047 kW of industrial-grade power, ensuring stable operation under extreme loads.
  • Massive Flow and High Lift Performance – Offers 578.3 L/s flow rate and 123 m head, ideal for high-volume, high-pressure water transfer tasks.
  • Optimized Hydraulic Efficiency – Matched precisely with a 900 kW-rated pump to maximize output and reduce energy waste.
  • Heavy-Duty Frame Construction – Large unit with 6800 mm length and 11200 kg net weight, designed for stable operation in permanent or semi-mobile installations.
  • Industrial-Grade Reliability – Built for 24/7 continuous duty in applications such as mining, municipal infrastructure, and emergency flood relief.

Generator Specification

Water Pump ModelLSDS12.3/578.3
Rated speed1480/1800 rpm
Flow578.3L/s 2082m³/h
Head Lift123 m
Power900kW 
NPSH3.5
Length(mm)6800
Width(mm)1750
Height(mm)2800
Net Weight(kg)11200
Engine ModelKTA38-P1400
Engine Power1047kW
Engine Speed1800RPM 

Single Stage Double Suction Centrifugal Water Pump Set List

Water Pump ModelFlow Head LiftRated speedPowerNPSH
m³/hL/smrpmkWL/h
LSDS2.2/43.8157.543.822.51480/1800152.6
 LSDS2.6/26.3 94.526.3 26.2 1480/180015 2.6
LSDS2.6/47.9 172.6 47.9   261480/180018.52.6
 LSDS3.4/23.6 65 23.6 341480/180018.52.5
 LSDS2.6/58.8211.7 58.8  26.81480/1800222.6 
 LSDS4.4/25.591.8 25.5  441480/1800302.5 
  LSDS5.1/52.5189 52.5511480/1800452.5 
LSDS4.2/104.4  375.8104.4 42 1480/1800752.1 
LSDS4.6/ 87 313.2 87  46.21480/1800752.1 
 LSDS2.0/453.61633 453.6  201480/18001605.2
 LSDS2.8/492 1771 49228 1480/1800 2005.2
LSDS1.9/ 1124 40461124 19 980/18002506
LSDS3.8/525.6 1892  525.638 1480/18002805.2  
LSDS9.3/384.6 1384.8   384.6931480/18004503.8 
 LSDS4.2/8403024  840 42980/18005005.8
LSDS3.6/12304420 1230  36980/18005607.8 
 LSDS3.0/16505940  1650 301480/18006307.8  
 LSDS12.3/578.32082  578.3123 1480/18009003.5
 LSDS16.0/5101836 510  160 1480/180011203.5 
 LSDS9.0/1110 3996 1110 90.4980/180014006.9 

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