Original ISDE Diesel Engine Spare Parts Water Pump 4891252 3800984 Water Pump

Desc.

Water Pump

Part No

4891252 3800984

Brand Name  

Cummins, Detroit, DCEC, CCEC, XCEC etc.

Other parts

pls contact freely if you need other P/N

Engine Type

Diesel engine, Gas engine, Diesel Generator, Marine engine, Construction engine Pump engine etc.

Spare Type

Wearing spare parts, maintenance tools, repair kit, upper and lower engine gasket kit.

Condition:

Original and brand new

Applicatble industriy

Retail, marine engines, Construction works, Energy & Mining etc

Key Word:  

Original spare parts and engine repair tool kits

Trade terms

FOB EXW CIF DDU DDP, Door to door is available in some countries.

Delivery time:

Most parts are in stock, bulk order based on qty

Payment

T/T, L/C, D/A, Alipay, Western Union, Paypal etc.

Place of origin

China/USA/Japan/Austria/Mexico

Package

Neutral or original packaging

Selection method

The flow rate of the water pump, also known as the water output, should generally not be selected too large, otherwise it will increase the cost of purchasing the water pump. It should be selected according to needs, such as the self priming water pump used by users in their homes, and the flow rate should be selected as small as possible; If users use submersible pumps for irrigation, they can choose pumps with higher flow rates appropriately.

1. Choose water pumps according to local conditions. There are three types of commonly used agricultural water pumps, namely centrifugal pumps, axial pumps, and mixed flow pumps. The centrifugal pump has a higher head but a smaller water output, making it suitable for mountainous areas and well irrigation areas; The axial flow pump has a large water output, but the head is not too high, making it suitable for use in plain areas; The output and head of mixed flow pumps are between centrifugal pumps and axial pumps, suitable for use in plain and hilly areas. Users should make purchases based on the local conditions, water sources, and water lifting height.

2. Select water pumps that exceed the standard appropriately. After determining the type of water pump, its economic performance should be considered, with special attention paid to the selection of the pump's head, flow rate, and supporting power. It must be noted that there is a difference between the head (total head) indicated on the water pump label and the outlet head (actual head) during use, as there is a certain resistance loss when the water flows through the water delivery pipe and the vicinity of the pipeline. So, the actual head is generally 10% -20% lower than the total head, and the water output also decreases accordingly. Therefore, in actual use, it can only be estimated based on 80% to 90% of the head and flow rate indicated on the label. The selection of matching power for the water pump can be based on the power indicated on the label. In order to make the water pump start quickly and use safely, the power of the power machine can also be slightly higher than the required power of the water pump, generally about 10% higher; If there is already power, when purchasing a water pump, you can choose a matching water pump according to the power of the power machine.

3. Strict procedures should be followed to purchase water pumps. When making a purchase, it is necessary to verify the "three certificates", namely the agricultural machinery promotion license, production license, and product inspection certificate. Only with all three certificates can one avoid purchasing obsolete and inferior products.