6-Inch Air-Cooled High-Pressure Vacuum Assisted Diesel Water Pump, Self-Priming Sewage Pump

Product Description

Product Introduction

1. Powerful Air-Cooled Diesel Engine
Feature: Adopting a high-performance single three cylinder four cylinder air-cooled four stroke diesel engine from the Beinei brand.
Advantage: The structure is simple and compact, avoiding the possible "freezing cracking" or "boiling" problems of water-cooled engines. No need to connect an external water source for cooling, saving the trouble of maintaining the cooling system.
Benefit: It can immediately start and work reliably in harsh environments such as severe cold or heat, drought or water shortage, significantly reducing maintenance costs and downtime risks, and achieving anytime, anywhere availability.
2. Superior Dewatering Performance
Feature: 6-inch (150mm) large diameter inlet and outlet, high lift design (e.g. lift up to 25m, flow rate up to 650m ³/h).
Advantage: It can suck in and discharge a large amount of water, overcome elevation resistance, and transport water to farther or higher places.
Benefit: Whether it's farmland irrigation, mine drainage, foundation pit dewatering, emergency flood control, or municipal sewage discharge, it can greatly improve operational efficiency and complete difficult tasks in a shorter time, saving you valuable time and labor costs.
3. Rugged & Durable Construction
Feature: The pump body is cast with high-strength cast iron, the impeller is made of wear-resistant cast iron or stainless steel material, and the main shaft is sturdy.
Advantage: Corrosion resistant and wear-resistant, capable of handling turbid water containing certain sediment impurities, and able to withstand long-term high load operation.
Benefit: Greatly reduces project delays and replacement costs caused by equipment failures.
4.Fixed Installation for Stable Operation
The pump body is cast with high-strength cast iron, the impeller is made of wear-resistant cast iron or stainless steel material, and the main shaft is sturdy.
Corrosion resistant and wear-resistant, capable of handling turbid water containing certain sediment impurities, and able to withstand long-term high load operation.
Greatly reduces project delays and replacement costs caused by equipment failures.

Product Description

Industrial Grade Diesel Engine

Our pumps are driven by high-performance 4-stroke diesel engines (options: Cummins, Deutz, or premium Chinese brands). Designed for heavy-duty continuous operation, these engines feature high combustion efficiency, high torque, and low fuel consumption. Equipped with a large-capacity fuel tank, it supports 8-10 hours of continuous running, reducing the frequency of refueling labor.

Durable Pump Construction

The pump body is cast from high-strength iron, with the impeller and volute specially hardened for wear and corrosion resistance. The unique self-priming design means you only need to fill the pump casing with water once; afterwards, it primes automatically without a foot valve, making operation extremely simple. A quick-access clean-out cover allows for debris removal without disconnecting the piping.

Smart Control Panel

Integrated control panel with digital gauges monitoring oil pressure, water temperature, RPM, and running hours in real-time. Features automatic protection: the system will automatically shut down and alarm in case of low oil pressure or high water temperature, preventing engine damage and protecting your asset.

Specification

Machine performance
Type	Trailor mounted,stationery,closed,open type
Maxflow	500 m3/h
Max head	44m
Suction height	9m
Diesel engine parameters
Brandrecommended:	Cummins, Weichai, Yuchai
Power	>36kw
Speed	1500~2000rpm
Cooling method	Air cooled or watercooled
Pump parameters
Inlet	6inch
Outlet	6inch
Speed	1400~1800rpm
Pumpcase	Castiron
Impeller	Cast iron/stainlesssteel
Shaft	Carbon steel/stainlesssteel
Max particle size:	76mm
Accessories for option:
Suctionpipe,hose,quickconnections,strainers,claps
Notes:We provide a large number of parameters, and the above table data is for partial reference only. If you need more specifications, please chat now.

Product Application

Packaging & Shipping

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Company profile

Our company has a history of 29 years. As a manufacturer, we have many years of sales experience and a good reputation in China, as well as many loyal partners. Our main products include flood control mobile pumps, marine seawater centrifugal pumps, farmland irrigation pumps, and mine flushing pumps. We have a complete team that can select, design, and provide high-quality products that meet your requirements. We not only want to serve Chinese customers, but also want to establish partnerships around the world.

Exhibition photos

Custom sales

FAQ

Q:How do I choose the right diesel water pump model for my project?
A:To ensure the best match, please inform us of your required Flow Rate (m³/h), Head Lift (m), and Suction Depth (m). Also, let us know the application scenario (e.g., agricultural irrigation, mining dewatering, or firefighting). Our engineering team will analyze your needs and provide a professional performance curve chart within 24 hours to recommend the most efficient model.
Q:Can your pump run continuously for heavy-duty tasks? What is the fuel consumption?
A:Yes, our diesel pumps are designed for heavy-duty applications. Equipped with an enlarged fuel tank and a direct-injection diesel engine, they can run continuously for 12-24 hours under full load. The advanced combustion system ensures high efficiency and low fuel consumption. We can provide specific fuel consumption data (L/h) for each model upon request.
Q:How do you guarantee product quality before delivery?
A:Quality is our core value.We implement a strict 3-step inspection process: Raw Material Inspection, Assembly Line Testing, and a 100% Full-Load Running Test(min. 30 mins) for every unit before packing. We can share the testing video of your specific order before shipment to ensure peace of mind.
Q:Do you accept OEM/ODM orders?
A:Yes, as a factory with 29 years of experience, we specialize in OEM/ODM services for global brands. We can customize the Brand Logo, Carton Design, Machine Color, and Manuals.
Q:What is your warranty policy?
A:We offer a 12-month or 1000-running-hour warranty (whichever comes first) on the core engine and pump head. If any manufacturing defect occurs during this period, simply send us photos/videos. We will diagnose the issue and ship replacement parts via express courier free of charge immediately.

Certifications