LSDS2.6/58.8 Cummins Diesel Engine 4BT3.9-P50 22kw Water Pump Set



Detailed Product Information

Product Description

LSDS2.6/58.8 Water Pump Set is driven by a robust Cummins 4BTA3.9-P50 diesel engine rated at 36 kW and 1500 rpm. The pump delivers a high flow rate of 58.8 L/s (211.7 m³/h) with a head lift of 26.8 meters, making it suitable for demanding water transfer tasks such as irrigation, firefighting, and construction. Designed for durability and efficiency, this pump set combines powerful engine performance with reliable pumping capacity, ensuring stable operation in various industrial and agricultural applications. The engine’s fuel-efficient design and easy maintenance features contribute to lower operational costs and extended service life.

Main Features

  • Powerful Cummins Diesel Engine – Equipped with the 4BTA3.9-P50 engine delivering 36 kW at 1500 rpm for consistent and strong power output.
  • High Flow Rate – Capable of pumping 58.8 L/s (211.7 m³/h) to meet large volume water transfer demands.
  • Moderate Head Lift – Provides a maximum head of 26.8 meters, suitable for various water pumping applications.
  • Efficient NPSH Performance – Low net positive suction head (NPSH) requirement of 2.6 m ensures good suction capability and prevents cavitation.
  • Fuel Efficient and Easy to Maintain – Cummins engine is designed for fuel efficiency and convenient maintenance, reducing downtime and operating costs.

Generator Specification

Water Pump ModelLSDS2.6/58.8
Rated speed1480/1800 rpm
Flow58.8L/s211.7m³/h
Head Lift26.8 m
Power22kW 
NPSH2.6
Length(mm)2450 
Width(mm)820
Height(mm)1295
Net Weight(kg)1850
Engine Model4BTA3.9-P50
Engine Power36kW
Engine Speed1500RPM 

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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