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Water Pump
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Vendor: Kubota
129100-42002 WATER PUMP FOR KOMATSU 3D84 4D84-2 PC30 PC40 PC28 PC45 YM129100-42002
Regular price $ 98 -
Vendor: Kubota
15481-73030 NEW Water Pump for Kubota M550 M7500 M5950 M6030 M6950 M6970+
Regular price $ 145 -
Vendor: Toyota
16110-78156 TOYOTA FORKLIFT WATER PUMP 16110-78156-71 16110-7815671 4Y ENGINES
Regular price $ 39 -
Vendor: Kubota
1A021-73033 1A021-73030 1A021-73035 16412-73030 Water Pump For Kubota M4700 L3130 L3240 L3430
Regular price $ 79 -
Vendor: Nissan
21010-FU425 Water Pump For Nissan K15 K21 K25 Engine 21010-FU400 21010-FU40J
Regular price $ 59 -
Vendor: Mitsubishi
30L45-00100 Water Pump for Mitsubishi Engine Hanix H12A H15A H22B H17A H15B
Regular price $ 65 -
Vendor: Mitsubishi
32A45-10010 Water Pump for Mitsubishi S4S SDMO T44K Engine Old Model
Regular price $ 119 -
Vendor: Perkins
3637411M91 41313131P U5MW0104 Water Pump For Perkins Engine 4.236
Sale price $ 78Regular price $ 89 -
Vendor: Carrier
425 428 E25 E26 Aftermarket Water Pump Ct 3.69/supra 922/944 29-70183-00
Sale price $ 52Regular price $ 80 -
Vendor: ISUZU
Water Pump FITS G201 C240 C221 G240 9-13610-323-0 9-13610-417-0 9-13617-605-0
Regular price $ 165 -
Vendor: Thermo King
11-9451 Water Pump for Yanmar Engine TK486 Thermo King SB-430 SB-210 SB-110 SB-300 SB-190 SB-310 SB-200
Regular price $ 139 -
Vendor: Yanmar
119540-42000 Diesel Water Pump for YANMAR 2TNV70-NBK 2TNV70-HE 3TNV70/2TNV70
Regular price $ 139
How does a water pump work?
1. The function of excavator water pump
The excavator water pump is an important part of the excavator. Its main function is to send the water pump to the engine and hydraulic system to meet the cooling, pumping, spraying and other needs during machine operation and work. The working principle of the excavator water pump is to drive the flow of water or liquid through the rotation of the rotor and impeller, thereby forming a certain water pressure and flow rate to meet the operation and working needs of the excavator.
2. The importance of excavator water pump
The excavator water pump is very important during the use of the excavator. Its normal operation and maintenance have a considerable impact on the service life and machine quality of the excavator. If there is a problem with the operation of the excavator's water pump, it may cause problems such as excessive machine temperature and unstable hydraulic system. In serious cases, it may damage the engine, reduce the working efficiency of the excavator, and increase maintenance costs.
3. Maintenance and repair of excavator water pump
For the maintenance and repair of excavator water pumps, you need to pay attention to the following points. First of all, during the use of the excavator, you must pay attention to whether the water pump is working normally, and repair it in time when any abnormality is found; secondly, after the excavator is stopped, the water pump should be turned off, and only after ensuring that there is no pressure in the waterway can Carry out inspection and maintenance; finally, when you need to replace water pump accessories during water pump maintenance, you should pay attention to choosing genuine products to ensure quality and prevent the use of low-quality accessories from causing unnecessary damage to the excavator.