6-Inch Water-Filled Borehole Motor, 30 kW 525 V Three-Phase

Description

Overview

This 30 kW, 525 V water-filled 6-inch borehole motor is the submersible drive unit that sits below a multistage pump end and turns it. It is supplied with 8 m of motor lead and is rated to 35 bar. The borehole water itself fills the motor, so there is no oil to leak into the aquifer. Water-filled motors can usually be rewound if they burn out, which makes the unit a repairable asset rather than a throw-away part.

The 525 V rating draws less current than a 380 V motor of the same power, which eases cable and starter sizing on long drop cables and mine or large-scheme supplies. It suits these pump ends: SP30-27, SP30-29, SP30-31, SP30-32, SP30-34, SP46-16, SP46-18, SP46-20, SP60-13, SP60-14, SP60-15, SP60-16, SP60-17. Always match the motor power (kW) and voltage to your pump end and power supply. Not sure? Contact us with your pump model.

It needs a suitable starter panel, soft starter or VSD fitted by your electrician, and none is included.

Key features

• 30 kW rated output on a 525 V three-phase supply
• Six-inch motor diameter, 8 m of motor lead supplied
• Water-filled construction that can usually be rewound, pressure rating 35 bar
• Matches 13 listed pump end models
• Run it from a starter panel, soft starter or VSD

Where it works

Motors in this class lift water for large irrigation schemes in the Northern Cape and Western Cape, municipal wellfields around Gauteng and North West, and mine water supply on the Mpumalanga coal fields. If you are replacing a failed 30 kW unit or building up a new set, a 6 inch water filled borehole motor 30kw like this one keeps the job simple: pump end, motor, drop cable and starter, all sized together.

What’s in the box

• 6-inch water-filled submersible borehole motor, 30 kW 525 V
• 8 m motor lead

The pump end, starter or controller and drop cable are not included.

Delivery and warranty

Kamano delivers with its own trucks from Polokwane to all nine provinces in 1 to 3 days, including Pietermaritzburg, George, Upington, eMalahleni, Tzaneen and Mahikeng. This motor ships at about 120 kg, which means delivery is on quotation. Orders of R20,000 or more are delivered free (VAT incl.). Ask us for the warranty terms on this model.

See more in borehole pumps and motors, or compare the 6-inch water-filled borehole motor, 30 kW 380 V and the 6-inch water-filled borehole motor, 22 kW 525 V.