Industrial Water Pump Motor

The industrial water pump motor uses brushless excitation, large Φ990-Φ4250 frames, and pedestal mounting.

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Product Introduction

Shenyang Electric Machine Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of industrial water pump motor in China. As we have world-leading production equipment and strong manufacturing capabilities, we warmly welcome you to buy premium industrial water pump motor at competitive price from our factory. Also, quotation is available.

Our industrial water pump motor is chosen for grinding equipment with high torque demand. The table keeps 250 kW to 8000 kW output, IEC reference, and 0.9 leading power factor. The wording is centered on heavy-load running, bearing seat strength, shaft stress near the mill, cooling clearance, and excitation reliability.

Selection Guide

Parameter	Details
Product Series	DGSM - BL M / BL M VF Subseries Motor
Application Industries	Mining / Construction Materials
Applicable Standards	IEC
Frame Range	Φ990 - Φ4250
Power Range	250 kW-8000 kW
Rated Voltage	3 kV / 6 kV / 10 kV
Applicable Frequency	50 Hz / 60 Hz / 0-55 Hz
Power Factor	0.9 (Leading)
IP Rating	IP 00 / IP 21 / IP 23 / IP 44 / IP 54
Mounting Method	IM 7211 / IM 7311
Cooling Method	IC 01 / IC 37 / IC 86W / IC 97W
Bearing type	Pedestal Sliding Bearing
Insulation Class	F / H
Excitation Method	Separate Static Thyristor Excitation

Excitation System / Product Characteristics
Excitation System	Designation Explanation		Product Characteristics		Designation Explanation
B	Brush Extitation		VF		Variable-frequency
BL	Brushless Extitation		M		Mining
			V		Vertical
			SP		Special
Cooling Method
No.			Cooling Method
01			IC01
06			IC06
11			IC611
16			IC616
66			IC666
81			IC81W
86			IC86W
37			IC37
97			IC97W
Rated Power
Rated Power			Power Unit
xxxxx			kW
Speed Grade
Poles	Synchronous Speed	Poles	Synchronous Speed	Poles		Synchronous Speed
2	3000 rpm	18	333 rpm	36		166.7 rpm
4	1500 rpm	20	300 rpm	40		150rpm
6	1000 rpm	22	272.7 rpm	42		142.8 rpm
8	750 rpm	24	250 rpm	44		136.3 rpm
10	600 rpm	26	230.7 rpm	46		130.4 rpm
12	500 rpm	28	214.2 rpm	48		125 rpm
14	428.5 rpm	30	300 rpm	50		120 rpm
16	375 rpm	32	187.5 rpm	60		100 rpm

Main Applications

The industrial water pump motor is used in heavy ore mills, cement grinding sections, and other milling lines with long duty cycles.

Engineered for heavy-duty grinding applications, industrial water pump motor are deployed to drive the girth gears of Autogenous (AG) and Semi-Autogenous (SAG) mills, as well as finish grinding mills in cement production lines. These motors are optimized for continuous duty (S1) cycles under IEC standards, featuring robust thrust bearings to manage axial loads from girth gear misalignment. By utilizing an advanced brushless excitation system, they deliver precise speed regulation and high torque density, making them the preferred solution for raw meal grinding and clinker processing where process stability and low operational costs (OpEx) are paramount.

Components

Component	Function
Stator	Holds the winding for heavy mill torque.
Rotor	Works with brushless excitation for the ball mill.
Excitation section	Supports the large shell and terminal area.
Bearing support	Carries the shaft through pedestal bearing points.
Cooling path	Uses the listed cooling path for long runs.