14.4m³/h 272m Doyin 7.5HP AC/DC Hybrid Solar Borehole Pump System Kit 4SF10-158-5500W AD

The 14.4m³/h 272m Doyin 7.5HP AC/DC Hybrid Solar Borehole Pump System Kit 4SF10-158-5500W AD is a high-flow, very high-head solar borehole pumping system designed for demanding water projects where both substantial water volume and significant lifting capability are required.

Powered by the Doyin 4SF10-158-5500W AD 7.5HP / 5500W AC/DC Hybrid borehole pump, the system provides a maximum flow rate of 14.4m³/h and a maximum head of 272 metres. Its higher 14.4m³/h flow class makes this configuration particularly relevant for agricultural water storage, livestock projects, larger borehole-to-tank systems and appropriately sized irrigation applications.

The solar package includes fourteen 590W panels, providing a total nominal PV array capacity of 8.26kWp. It also includes 292 metres of 2.5mm² 4-core submersible cable, 30 metres of 6mm² PV cable and one cable-splicing kit.

The AC/DC Hybrid configuration distinguishes the 4SF10-158-5500W AD from DC-only solar pumping systems. Exact AC/DC input requirements, electrical protection and operating arrangements should follow Doyin’s technical requirements for this model.

Actual water delivery depends on borehole yield, total dynamic head, pipe diameter, delivery distance, available power, solar conditions and installation quality. The 14.4m³/h maximum flow and 272m maximum head represent different operating points and should not be expected simultaneously.

Technical Specifications

Kit Contents

• One Doyin 4SF10-158-5500W AD 7.5HP AC/DC Hybrid borehole pump
• Fourteen 590W solar panels
• 292m of 2.5mm² 4-core submersible cable
• 30m of 6mm² PV cable
• One cable-splicing kit

Key Features

• Powerful 7.5HP / 5500W Doyin AC/DC Hybrid borehole pump.
• High 14.4m³/h maximum flow for projects requiring substantial water-transfer capacity.
• Strong 272m maximum head for applications involving significant water lift.
• Combines higher-volume pumping with very high-head capability in one 4SF10 configuration.
• Fourteen 590W solar panels provide a substantial 8.26kWp nominal PV array.
• AC/DC Hybrid configuration differentiates it from DC-only solar pumping systems.
• Includes 292m of 2.5mm² 4-core submersible cable.
• Supplied with 30m of 6mm² PV cable.
• Includes one cable-splicing kit.
• Particularly relevant for demanding projects where daily water volume and pumping head are both major system-design considerations.

Applications / Use Cases

💧 High-Volume, High-Head Borehole Pumping – the combination of 14.4m³/h maximum flow and 272m maximum head makes this configuration suitable for demanding water-transfer projects.

🚜 Agricultural Water Storage – particularly relevant for transferring larger quantities of borehole water into farm storage tanks for later distribution.

🌱 Irrigation Water Storage – its 14.4m³/h maximum flow provides substantial water-transfer capacity for appropriately designed irrigation storage systems.

🐄 Livestock Water Projects – suitable for supplying central storage tanks serving multiple livestock watering points.

🏔️ Elevated Storage Tanks – the 272m maximum head provides substantial lifting capability where considerable elevation forms part of the calculated total dynamic head.

🏘️ Higher-Demand Borehole-to-Tank Systems – suitable for appropriately sized institutional, residential and other water-storage applications requiring higher water-transfer capacity.

🔄 AC/DC Hybrid Water Pumping – suitable where an AC/DC hybrid configuration is preferred rather than relying exclusively on DC solar operation.

☀️ Large Solar Pumping Systems – supplied with an 8.26kWp PV array comprising fourteen 590W panels.

Installation Notes

A professional borehole assessment should be completed before installing the Doyin 4SF10-158-5500W AD. Important parameters include borehole depth, static water level, dynamic water level, borehole yield, required daily water volume, tank elevation, delivery distance and pipe diameter.

The specified 272m maximum head must not be interpreted as a recommended installation depth of 272m. No separate recommended installation-depth range was supplied for this kit.

Correct pump selection should be based on total dynamic head (TDH). TDH includes vertical lift from the pumping water level to the delivery point, tank elevation and friction losses through pipes, valves, fittings and bends.

The fourteen supplied solar panels provide:

14 × 590W = 8,260W = 8.26kWp

This confirms the specified 8.26kWp nominal PV array capacity.

The solar panels should be securely installed in an unshaded location with appropriate orientation. Their exact series/parallel configuration cannot be determined from panel wattage and quantity alone and must comply with the electrical input requirements of the 4SF10-158-5500W AD.

Because this is an AC/DC Hybrid pump, AC and DC electrical connections, protection and operating arrangements should follow Doyin’s exact technical requirements for the model.

The supplied 292m of 2.5mm² 4-core submersible cable should be checked against the final pump position and cable-routing requirements. Cable length does not establish recommended pump installation depth.

The 30m of 6mm² PV cable should be appropriately routed and protected. The submerged pump-cable connection should be completed using the supplied splicing kit and suitable waterproofing procedures.

Installation scope, pipework and any additional site-specific components should be confirmed in the final Macire quotation.

Care & Maintenance

• Keep all fourteen 590W solar panels clean and free from shading.
• Periodically inspect panel mounting structures and PV connections.
• Protect the 292m submersible cable against abrasion and physical damage.
• Inspect the 30m PV cable and accessible electrical connections regularly.
• Periodically check AC and DC electrical protection.
• Inspect delivery pipes, valves and fittings for leaks or restrictions.
• Monitor borehole water levels and avoid pumping below a safe operating level.
• Monitor water output for unexpected changes.
• If water delivery decreases, check borehole yield, dynamic water level, TDH, pipework and available power.
• Have electrical and pump faults inspected by a qualified technician.
• Follow Doyin operating and maintenance requirements for the 4SF10-158-5500W AD.

Mini FAQ

What is the maximum flow rate?

The Doyin 4SF10-158-5500W AD provides a maximum flow rate of 14.4m³/h, making high-volume water transfer a key strength of this configuration.

What is the maximum head?

The pump reaches a substantial 272m maximum head.

Will it deliver 14.4m³/h at 272m head?

This should not be assumed. 14.4m³/h maximum flow and 272m maximum head represent different operating points. Actual flow at the required pumping head should be confirmed from the applicable pump performance data.

Can the pump be installed 272m deep?

The 272m figure is maximum head, not a supplied recommended installation depth. Correct installation depth depends on static and dynamic water levels, borehole yield and total dynamic head.

What power is the pump?

The 4SF10-158-5500W AD is specified as a 7.5HP / 5500W AC/DC Hybrid borehole pump.

What makes this model different?

Its combination of 14.4m³/h maximum flow, 272m maximum head and 7.5HP / 5500W rating makes it particularly suited to projects requiring both substantial water volume and significant lifting capability.

How many solar panels are included?

The kit contains fourteen 590W solar panels.

What is the total solar array capacity?

The fourteen panels provide:

14 × 590W = 8,260W = 8.26kWp.

How much submersible cable is supplied?

The kit includes 292 metres of 2.5mm² 4-core submersible cable.

How much PV cable is included?

The package includes 30 metres of 6mm² PV cable.

Is a cable-splicing kit included?

Yes. The kit contains one cable-splicing kit.

Why Buy from Macire

• Genuine Doyin equipment supplied as a complete AC/DC hybrid solar pumping package
• Professional borehole-pump selection and sizing guidance
• Project-specific solar and water-system design support
• Transparent equipment and installation quotations
• Professional installation and commissioning coordination
• Reliable technical guidance and after-sales support
• Convenient shopping at Macire’s Nairobi showroom
• Trusted Kenyan power, machinery and water solutions partner

Order from Macire

Contact Macire for borehole assessment, pump sizing, system selection, ordering and professional installation coordination.

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