3 Inch 5 Inch 6 Inch Diesel Water Pump Irrigation Water Pump Agricultural Irrigation Diesel Water Pump

• Own Factory with R&D, Support OEM&ODM
• Scientific Management, Sophisticated Technology, Continuous Innovation
• Premium Quality with CE, ISO Certificates
• Fast Shipping, 5-7 Days for Stock Items

Why choose us

1. Semi-nylon camshaft not only ensures the wear resistance of the CAM but also reduces the engine noise;

2. The use of Japanese technology carburetor fuel saving, easy to start, the correct use of the method to ensure that 1 time can start;

3. The pump pump body performance is stable, the vertical height of the suction can ensure 7 meters, and the reasonable strength of the pump body structure is high, and the pump body cracking and other problems will not occur when the pump is used in high strength;

Model Parameters	CGZ50-15	CGZ80-20	CGZ80-25	CGZ100-30	CGZ150-20
Engine	168FE	173FE	178FE	186FE	192FE
Diesel Engine Type	Single cylinder, vertical, forced damper, direct injection	Single cylinder, vertical, forced damper, direct injection	Single cylinder, vertical, forced damper, direct injection	Single cylinder, vertical, forced damper, direct injection	Single cylinder, vertical, forced damper, direct injection
Fuel Type	Diesel: 0#(summer)-10#(winter)-35#severe cold	Diesel: 0#(summer)-10#(winter)-35#severe cold	Diesel: 0#(summer)-10#(winter)-35#severe cold	Diesel: 0#(summer)-10#(winter)-35#severe cold	Diesel: 0#(summer)-10#(winter)-35#severe cold
Maximum Power Output Power	3.1KW/3600hp/rpm	4KW/3600hp/rpm	5KW/3600hp/rpm	9KW/3600hp/rpm	9KW/3600hp/rpm
Bore x Stroke (mm)	68×55mm	73×62mm	78×62mm	86×72mm	92×75mm
Displacement (mL)	235cc	255cc	296cc	420cc	499cc
Oil Volume L	1.1L	1.1L	1.1L	1.6L	1.75L
Starting Method	Hand start/electric start	Hand start/electric start	Hand start/electric start	Hand start/electric start	Hand start/electric start
Tank Volume L	4L	3.5L	3.5L	6L	6L
Continuous Working Time	2.5	2.5	2.5	2.5	2.5
Inlet and Outlet Diameter	50mm	80mm	80mm	100mm	150mm
Maximum Head	15M	20M	25M	30M	20M
Suction Lift	8M	8M	8M	8M	8M
Maximum Flow	22m³/h	40m³/h	45m³/h	60m³/h	150m³/h
Shell Material	Aluminum alloy	Aluminum alloy	Aluminum alloy	Aluminum alloy	Aluminum alloy
Length×Width×Height (mm)	490*410*520mm	640*480*605mm	640*480*605mm	640*480*605mm	780*560*905mm
Net Weight (Kg)	35KG	45KG	48KG	65KG	115KG
Suction Lift	6M	6M	6M	7M	7M
Maximum Flow	40 cubic/h	55 cubic meters	80 cubic	150 cubic meters	270 cubic meters
Shell Material	Aluminum alloy	Aluminum alloy	Aluminum alloy	Aluminum alloy	Aluminum alloy
L×W×H (mm)	490*400*410	490*400*410	570*430*500	690*510*550	1000*700*850
Net Weight (Kg)	25KG	30KG	40KG	55KG	130KG

Kena’s 3 Inch, 5 Inch, 6 Inch Diesel Water Pump — reliable, sturdy, and built for the hard work of irrigation and agricultural water handling. Whether you need to move water from rivers, ponds, or wells, these diesel-driven pumps deliver strong, steady flow when electric power isn’t available or when you need portability and rugged performance. Designed for farmers, landscapers, and irrigation crews, Kena diesel water pumps combine simple operation with heavy-duty construction to keep your fields, orchards, and gardens watered on schedule.

At the heart of these pumps is a robust diesel engine matched to a high-performance centrifugal pump. The result is dependable suction, consistent discharge pressure, and efficient fuel use. The 3-inch model is ideal for smaller irrigation tasks and easy transport — good for temporary setups, small fields, and spot watering. The 5-inch and 6-inch models step up capacity and lift capability, making them suitable for larger operations, long-distance transfer, and applications that require higher flow rates. All sizes are engineered to handle clear water and lightly dirty water commonly encountered in agricultural settings.

Kena models are built with a strong cast iron pump body and durable impeller design to resist wear and corrosion. The seals and bearings are chosen for long life under continuous operation, and the pump housing is precision-machined for tight tolerances and efficient hydraulic performance. Suction and discharge ports are standard sizes that fit common hoses and piping, so you can set up quickly using equipment you likely already own. The flanges and thread fittings are reinforced to withstand repeated connection and disconnection on the job.

Fuel economy matters when pumps run for hours each day. Kena diesel engines are tuned for steady torque and efficient consumption, so you get more hours of pumping per tank. The engines start reliably in varied conditions and are simple to maintain with easy access to filters, spark parts, and oil points. For remote farm sites without power, the diesel drive option ensures you aren’t tied to an outlet or inverter — just fuel and the pump goes to work.

Operation is straightforward. A clear, simple control panel includes fuel shutoff, choke, throttle, and gauges where applicable. The pump can be mounted on a sturdy base or trailer for portability, and vibration-dampening mounts reduce wear and make handling easier. For priming, the pumps include a convenient priming port and clear instructions to achieve suction quickly and avoid damage. If you need continuous or intermittent irrigation, these pumps can run for extended periods with routine checks and basic maintenance.

Versatility is another strong point. Use Kena diesel water pumps for field irrigation, drip or sprinkler system filling, pond and reservoir transfer, drainage, emergency water removal, and livestock watering. The pumps handle long suction lifts when necessary and can push water across long distances with proper hose and piping choices. With multiple sizes available — 3-inch for compact jobs, 5-inch for medium workloads, and 6-inch for heavy-duty transfer — you can pick the right pump for your needs without overspending on excess capacity.

Durability in the field is essential. Kena designs consider dusty, muddy, and rough rural environments. The frame and engine covers protect vital components, and corrosion-resistant finishes extend life even with frequent outdoor use. Spare parts are straightforward and commonly available; impellers, gaskets, and routine wear components are easy to replace so downtime is minimal. Service intervals are clearly defined in the manual, and basic servicing can be done by on-farm mechanics or local technicians.

Safety and reliability go hand in hand. Kena diesel water pumps are engineered with protective guards around moving parts, secure mounting points, and stable bases to prevent tipping. Overload protection and recommended operating guidelines help avoid engine strain and pump damage. Clear labeling and straightforward instructions reduce operator error, and the pumps include recommended safety features for secure, worry-free use in agricultural settings.

For those managing irrigation schedules, Kena pumps can be integrated into a broader system. They work well with valves, timers, and filtration units to provide a controlled water supply. Whether you’re running drip lines to conserve water or operating sprinklers for even coverage, the steady flow and pressure from these diesel pumps help you maintain consistent irrigation patterns that crops need for healthy growth.

Purchase options often include bare pump units, engine-pump assemblies, or trailer-mounted packages for easy towing between fields. Kena provides support documentation, user manuals, and parts lists so you have the information needed to set up, operate, and maintain your pump properly. For farms that need multiple pumps or backup units, the range of sizes means you can standardize on a brand and share parts and service knowledge across equipment.

Kena’s 3 Inch, 5 Inch, and 6 Inch diesel water pumps are practical, hardworking machines built for real-world agricultural use. They balance power, efficiency, and durability, providing a cost-effective water-moving solution for irrigation, drainage, and transfer tasks. With solid construction, reliable diesel performance, and easy maintenance, these pumps help keep water where it’s needed so crops and livestock thrive. Choose the right size for your workload and rely on Kena to deliver the performance your farm demands.