Year1
- 额定功率：
- 4kw
- 频率：
- 50
- 额定电压：
- 220
After-sales service commitment letter of Shanghai Hanseatic Generator Company
Service purpose Hanseatic Power defends the power of the world!
Service goals: Service quality wins customer satisfaction
Service efficiency: Our company promises to provide solutions within hours,
Maintenance period: The warranty period for power and motor is one year or hours, whichever comes first, the whole machine is for life Maintenance costs will be charged
If there is a quality problem with the generator within the warranty scope, we will replace it free of charge and bear the logistics costs. Note that non-three-guaranteed products are not covered by the warranty
Except for motor power, if the buyer causes damage due to abnormal use, it is not covered by the warranty.
After the after-sales service cooperation, our company’s after-sales personnel will call back at least once a year
Quotation of inch diesel irrigation water pump
Brand name Hanse Power
Sales manager Hao Yuxia
Contact number
Direct line
Fax
Email@
Company address Lane No., Changji Road, Anting Town, Jiading District, Shanghai
Transaction method Purchase and sale contract Alipay transaction
Transaction mode: transfer, Alipay, cash, check, credit card
About the product, freight is included but not included, and is shipped within hours nationwide.
Reasons for recommendation: Factory direct sales warranty, one-year lifetime maintenance, and nationwide joint guarantee of imported technical performance and stability.
The working principle of a self-priming water pump. A positive displacement pump relies on the reciprocating or rotary motion of the working element in the pump cylinder to alternately increase and decrease the working volume to achieve the suction and discharge of liquid. Positive displacement pumps whose working elements make reciprocating motion are called reciprocating pumps, and those which make rotary motion are called rotary pumps. Self-priming clean water pump product overview The self-priming centrifugal pump is the earliest energy-saving pump product developed based on the absorption and digestion of relevant domestic and foreign technical data. This pump is a self-priming centrifugal pump and has the advantages of self-priming capability that other pumps do not have. For example, corrosion-resistant mechanical seals and stainless steel materials can be used to seal some acid and alkali media in chemical and pharmaceutical plants. The pump has a self-priming function. There is no need to install a bottom valve in the pipeline. Before working, you only need to ensure that a certain amount of liquid is stored in the pump body to have a one-time drainage and lifelong self-priming function. Therefore, the piping system is simplified and working conditions are improved. It has compact structure, easy operation, smooth operation, easy maintenance, high efficiency and long life
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br model
rr br br
rr water pump type
/> r Diesel water pump
rr Inlet and outlet diameter
r
rr Flow rate/
rr Lift
rr Self-priming time/
rr Maximum suction lift
rr Speed r/
rr Noise level B/
rr Fuel consumption rate
r
rr Overall dimensions length, width and height
r
rr Net weight
rr Supported power model
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rr Calibrated power
rr Calibrated speed r/
rr Displacement volume
rr Starting method
r Hand start or electric start
After-sales service< br/> rr br Hanseatic original nationwide joint guarantee
Quality assurance
rr br One-year warranty and lifetime maintenance
br Product information
r br Including VAT
A common water pump is a centrifugal pump. The working principle of a centrifugal pump is that when the pump is filled with water, the engine drives the impeller to rotate, thereby generating centrifugal force. The water in the impeller channel is thrown to the periphery and flows into the pump casing under the action of centrifugal force, so the pressure at the center of the impeller decreases. This pressure Lower than the pressure in the water inlet pipe, water flows from the suction pool into the impeller under the action of this pressure difference. In this way, the water pump can continuously absorb water and supply water continuously. A gasoline engine is an electric spark ignition internal combustion engine that uses gasoline as fuel. Gasoline engines generally adopt a reciprocating piston structure and are composed of a body crank connecting rod mechanism, a gas distribution system, an oil supply system, a lubrication system, and an ignition system.
Gasoline engines are lighter than diesel engines, have lower manufacturing costs, less noise, and better starting performance at low temperatures, but have lower thermal efficiency and high fuel consumption rates. Motorcycle chain saws and other low-power power machinery often use two-stroke air-cooled gasoline engines in order to be lightweight and cheap. Fixed low-power gasoline engines have simple structures, reliable operation and low cost. Most of them use four-stroke water-cooled cars and light trucks. Most of them use overhead valve water-cooled gasoline engines. However, as the issue of fuel consumption becomes more and more important, diesel engines are increasingly used in such cars. In order to be lightweight and have high power, most of the engines used in small aircraft use air-cooled hemispherical combustion chambers. gasoline engine.
Quotation of inch diesel irrigation water pump
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