10HP 7.5kW 4″ Doyin 3-Phase Borehole Pump Motor

The 10HP 7.5kW 4″ Doyin 3-Phase Borehole Pump Motor is the heavy-power option for deep boreholes and intensive water-pumping installations requiring substantial motor drive.

With 7.5kW (10HP) output, this motor delivers significantly greater drive capacity than the smaller 7.5HP model. It is intended for compatible pump bodies where demanding head, flow and continuous water requirements call for a more powerful motor.

Despite its substantial 10HP rating, the motor maintains a 4-inch submersible configuration, making it suitable for correctly matched deep-well pump assemblies.

Its dedicated three-phase AC operation makes it particularly suited to commercial farms, large irrigation projects and high-demand water installations with three-phase electrical supply.

This is the motor section only, allowing it to be matched with an appropriate Doyin pump body or used as a replacement for a compatible 10HP submersible motor.

Technical Specifications

Key Features

• Extra-heavy-duty 10HP drive capacity
• Powerful 7.5kW / 7500W motor
• 4-inch submersible borehole configuration
• Dedicated three-phase AC operation
• Built for demanding high-power pump bodies
• Suitable for deep and high-lift borehole installations
• Strong choice for intensive agricultural pumping
• Designed for large irrigation water requirements
• Practical replacement for compatible 10HP motors
• Purpose-built for submerged deep-well operation

Applications / Use Cases

💧 Deep Boreholes – high-power drive for compatible deep-well pump bodies
🌾 Commercial Farms – supports substantial daily water requirements
🌱 Large Irrigation Systems – suitable for intensive agricultural pumping
🚰 Large Elevated Tanks – drives compatible high-lift pump configurations
🐄 Large Livestock Farms – suitable for demanding water-supply systems
🏢 Commercial Water Systems – strong motor option for three-phase installations

Important Compatibility Note

The 10HP / 7.5kW specification refers to motor drive power, not the completed pump’s flow or head.

Final maximum head, flow rate and litres-per-hour output depend on the specific pump body and impeller configuration coupled to the motor.

Always pair this motor with a compatible 4-inch 7.5kW (10HP) borehole pump body.

Installation Notes

• Match with a compatible 4″ borehole pump body
• Confirm the pump body requires 7.5kW / 10HP
• Provide a correctly rated three-phase AC supply
• Use appropriately sized submersible power cable
• Install suitable overload and motor protection
• Ensure secure motor-to-pump coupling
• Include dry-run protection where required
• Professional installation and commissioning are recommended

Mini FAQ

What is the motor power?
10HP / 7.5kW / 7500W.

What size is the motor?
It is a 4-inch submersible borehole pump motor.

Is it three-phase?
Yes. This 10HP model is designed for three-phase AC operation.

Is this a complete borehole pump?
No. This product is the motor only and must be coupled with a compatible pump body.

How does it differ from the 7.5HP version?
This model increases motor capacity to 10HP / 7.5kW, providing stronger drive power for compatible pump bodies intended for more demanding pumping duties.

Why Buy from Macire

• Genuine Doyin 10HP borehole motor
• Extra-heavy-duty 7.5kW drive
• Compact 4-inch submersible configuration
• Dedicated three-phase operation
• Built for demanding deep-well installations
• Pump-body matching support
• Professional installation support
• Nationwide delivery
• After-sales technical support

Visit us: Kenafric Business Park, Unit 5, Nairobi, Kenya
WhatsApp: 0750 006 600
Call: 0713 520 969 / 0718 762 530
Website: Macire